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19724 Commits

Author SHA1 Message Date
Alexander Alekhin
70c88a2087 Merge pull request #15517 from mshabunin:fix-osx-avfoundation-auth 2019-09-16 15:28:34 +00:00
Alexander Alekhin
7770ba1f10 Merge pull request #15491 from terfendail:undistort_fix 2019-09-16 15:24:29 +00:00
Vitaly Tuzov
7b3a752012 Fixed universal intrinsic undistort() implementation 2019-09-16 17:16:38 +03:00
Alexander Alekhin
b4c5b50a3e Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-09-13 17:15:45 +00:00
Alexander Alekhin
03c4c67dad Merge pull request #15518 from mshabunin:fix-osx-qt 2019-09-13 17:06:00 +00:00
Alexander Alekhin
48fa39f675 Merge pull request #15487 from dkurt:fix_ie_2019r1 2019-09-13 16:57:34 +00:00
Maksim Shabunin
5c0502b470 Fixed OSX build with Qt 2019-09-13 15:23:59 +03:00
Maksim Shabunin
f10fce9ab4 AVFoundation: backported runtime authorization check from master 2019-09-13 13:20:29 +03:00
Maksim Shabunin
aaad238c6e AVFoundation: fix authorization request not being shown 2019-09-13 13:11:35 +03:00
Dmitry Kurtaev
3ddb005480 Fix DetectionModel in case of out of [0, 1] range detection prediction 2019-09-13 12:58:56 +03:00
Dmitry Kurtaev
0428f60d66 Fix OpenVINO 2019R1 compilation 2019-09-13 09:22:34 +03:00
Paul E. Murphy
b465c82696 core: workaround old gcc vec_mul{e,o} (Issue #15506) 
ISA 2.07 (aka POWER8) effectively extended the expanding multiply
operation to word types. The altivec intrinsics prior to gcc 8 did
not get the update.

Workaround this deficiency similar to other fixes.

This was exposed by commit 33fb253a66
which leverages the int -> dword expanding multiply.

This fixes Issue #15506
 2019-09-12 09:54:02 -05:00
Maksim Shabunin
349f0cf5e9 Merge pull request #15443 from anton-potapov:fluid_internal_parallellism_fix_review_comments 2019-09-09 19:27:59 +00:00
Anton Potapov
758156a9b6 Fluid Internal Parallelism: 
- add comments on signature of custom parallel_for
  - use cv::parallel_for_ by default
 2019-09-09 17:37:52 +03:00
Vitaly Tuzov
bf8b5ffeb1 Added performance test for StereoBM algorithm 2019-09-09 16:37:06 +03:00
Anton Potapov
8747082091 G-API: fixing CMake warning for standalone build 2019-09-09 16:23:04 +03:00
Alexander Alekhin
b3a0507546 Merge pull request #15475 from alalek:build_eliminate_warning_array_bounds 2019-09-06 15:57:52 +00:00
Alexander Alekhin
bdf23ce855 ts: eliminate -Warray-bounds warning 2019-09-06 18:06:02 +03:00
Alexander Alekhin
60488ffbbd gapi(test): disable memory consumption check in valgrind runs 2019-09-06 17:02:30 +03:00
Alexander Alekhin
e7b6753a10 imgproc: avoid manual memory allocation in connectedcomponents.cpp 2019-09-05 16:20:08 +03:00
Alexander Alekhin
bea2c75452 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-09-05 14:29:22 +03:00
Jaime
fafada28eb Merge pull request #14872 from AhiyaHiya:feature/topmost_window 
* Added mechanism to set/toggle NORMAL window to TOPMOST window.

* highgui: remove unnecessary/legacy code
 2019-09-05 13:55:17 +03:00
Alexander Alekhin
0a13633411 Merge pull request #15444 from alalek:ocl_fix_fft_kernel 2019-09-04 16:25:34 +00:00
Everton Constantino
76e403cf25 Merge pull request #15440 from everton1984:new_integral_tests 
* Adding all possible data type interactions to the perf tests since some
use SIMD acceleration and others do not.

* Disabling full tests by default.

* Giving proper names, removing magic numbers and sanity checks of new
performance tests for the integral function.

* Giving proper names, making array static.
 2019-09-04 19:14:00 +03:00
Matt Bennett
b17d16623a Prevent empty _Jo matrix multiplication when using calibrateCameraRO with iFixedPoint > 0 2019-09-04 15:33:03 +01:00
Dmitry Kurtaev
ba703157cf Merge pull request #15063 from dkurt:dnn_ie_ocv_layers 
* Wrap unsupported by IE layers as custom layers

* Replace pointers to layers blobs to their shapes

* Enable Faster R-CNN with IE backend on CPU
 2019-09-03 18:58:57 +03:00
Alexander Alekhin
8bd2720c28 core(ocl): fix fft kernel compilation 
- error: variables in the local address space can only be declared in the outermost scope of a kernel function
 2019-09-03 15:46:53 +03:00
Alexander Alekhin
7e46766c8d Merge pull request #15437 from devnexen:fbsd_opencl_build_fix 2019-09-03 12:21:02 +00:00
Alexander Alekhin
61cc855564 Merge pull request #15442 from alalek:fix_15293 2019-09-03 12:05:57 +00:00
Alexander Alekhin
e736f590f7 Merge pull request #15436 from alalek:update_version_4.1.2-pre 2019-09-03 12:05:16 +00:00
Alexander Alekhin
9ef5373776 Merge pull request #15435 from alalek:update_version_3.4.8-pre 2019-09-03 12:04:23 +00:00
Alexander Alekhin
6d669dcd7d gapi(test): fix 32S->8U type in OwnMatConversion.WithND 2019-09-03 14:00:28 +03:00
Alexander Alekhin
abd7d63b74 Merge pull request #15424 from mshabunin:add-cmake-docs 2019-09-03 10:50:45 +00:00
OrestChura
55c1720719 Merge pull request #15419 from OrestChura:gapi_headers_internal_flag_issue 
* - headers in "infer/" and "infer/ie/" folders are included into gapi_ext_hdrs;
+ because of that a few #includes are required in the headers
- HAVE_INF_ENGINE flag check in headers "infer/ie.hpp" and "infer/ie/util.hpp" is deleted

* - the "ie/util.hpp" header is a private header now as it's used for tests; it's been moved to the scr directory to the place next to the implementation file "ie/giebackend.cpp"
- the path to this header in files "ie/giebackend.cpp" and "test/infer/gapi_infer_ie_test.cpp" is updated
- As it's private header now and explicitly depends on IE, the "HAVE_INF_ENGINE" flag check is returned
 2019-09-03 13:22:12 +03:00
David Carlier
6769ee3748 OpenCL: FreeBSD build fix 2019-09-02 18:30:53 +01:00
Anton Potapov
f7b5900671 Fluid Internal Parallelism 
- make static analysis happy
 2019-09-02 16:16:01 +03:00
Alexey Smirnov
8a7e74673e Merge pull request #15312 from smirnov-alexey:gapi_fluid_garray 
* Support GArray as input in fluid kernels

* Create tests on GArray input in fluid

* Some fixes to fully support GArray

* Refactor code and change the kernel according to review

* Add histogram calculation as a G-API kernel

Add assert that input GArgs in fluid contain at least one GMat
 2019-09-02 15:51:58 +03:00
Alexander Alekhin
3c62f3a8e3 pre: OpenCV 4.1.2 (version++) 2019-09-02 15:26:14 +03:00
Alexander Alekhin
48d41ab088 dnn: bump API version 2019-09-02 14:25:18 +03:00
Alexander Alekhin
0fda243a05 pre: OpenCV 3.4.8 (version++) 2019-09-02 14:20:49 +03:00
Alexander Alekhin
70dfae31a2 experimental version++ 2019-09-02 14:17:36 +03:00
atinfinity
3b9f981358 removed tegra optimization 2019-09-01 21:22:06 +09:00
Alexander Alekhin
048ddbf9ee Merge pull request #15339 from pmur:dotprod-32s-vsx 2019-08-31 11:16:04 +00:00
Alexander Alekhin
2a6527e751 Merge pull request #15402 from ChipKerchner:normUnroll 2019-08-31 11:10:05 +00:00
Chip Kerchner
26228e6b4d Merge pull request #15358 from ChipKerchner:imgwarpToHal 
* Convert ImgWarp from SSE SIMD to HAL - 2.8x faster on Power (VSX) and 15% speedup on x86

* Change compile flag from CV_SIMD128 to CV_SIMD128_64F for use of v_float64x2 type

* Changing WarpPerspectiveLine from class functions and dispatching to static functions.

* Re-add dynamic runtime and dispatch execution.

* RRestore SSE4_1 optimizations inside opt_SSE4_1 namespace
 2019-08-31 13:47:58 +03:00
Maksim Shabunin
f3aab47f94 Assorted documentation fixes 
* removed private flann documentation
* common tutorial images moved to doc/images
* grouping issues
 2019-08-31 01:50:11 +03:00
Alexander Alekhin
1661e83939 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-08-30 16:22:42 +03:00
Alexander Alekhin
f224d740a3 Merge pull request #15414 from kuzi117:instr 2019-08-30 12:03:19 +00:00
Alexander Alekhin
e319340253 Merge pull request #15417 from alalek:ts_fix_callback_signature 2019-08-29 18:40:19 +00:00
Braedy Kuzma
9bf8b496d6 Use commonly supported instruction mnemonic. 2019-08-29 10:00:40 -06:00
Braedy Kuzma
d4120dd2fe Disambiguate vecpopcnt for (u)dword2. 2019-08-29 09:54:56 -06:00
Alexander Alekhin
654d0c29ad ts: fix callback function signature 
detected by UBSAN
 2019-08-29 15:09:32 +03:00
Alexander Alekhin
8d0b3dad5c Merge pull request #15357 from ChipKerchner:fastCorner 2019-08-29 08:26:31 +00:00
Lubov Batanina
90eb529bc4 Merge pull request #15395 from l-bat:fully_connected 
* Fix IE FullyConnected layer

* Fix MyriadX
 2019-08-29 10:52:02 +03:00
Alexander Alekhin
6506c19ac3 Merge pull request #15407 from terfendail:test_check_any 2019-08-28 16:39:01 +00:00
Chip Kerchner
30a60d396b Merge pull request #15274 from ChipKerchner:lkpyramidToHal 
* Convert lkpyramid from SSE SIMD to HAL - 90% faster on Power (VSX).

* Replace stores with reduce_sum.  Rework to handle endianess correctly.

* Fix compiler warnings by casting values explicitly to shorts

* Switch to CV_SIMD128 compiler definition.  Unroll loop to 8 elements since we've already loaded the data.
 2019-08-28 18:56:48 +03:00
Vitaly Tuzov
d134ec54c5 Extend tests for v_check_any and v_check_all intrinsics 2019-08-28 14:53:31 +03:00
Alexander Alekhin
ca7640e10f Merge pull request #15401 from ChipKerchner:vectorReduceInt8Bug 2019-08-27 19:59:39 +00:00
ChipKerchner
288e6f9c07 –Improve vectorization in the 'norm' functions 2019-08-27 12:15:19 -05:00
ChipKerchner
70b883cfeb Fix macro bug with v_reduce_min and v_reduce_max for chars in VSX 2019-08-27 11:38:53 -05:00
Alexander Alekhin
1ae001d10a Merge pull request #15378 from andrey-golubev:acc_tests_doc 2019-08-27 12:20:05 +00:00
Vitaly Tuzov
1b40528e1a Fix for AVX2 implementation of v_check_any(), v_check_all() intrinsics 2019-08-27 14:31:23 +03:00
atinfinity
824465ea27 Merge pull request #15388 from atinfinity:impl-turbo-colormap 
Implementation of colormap "Turbo" (#15388)

* implemented turbo colormap

* add colormap image

* changed float value to avoid cast

* sorted flag check alphabetically
 2019-08-26 17:55:10 +03:00
Dmitry Kurtaev
57676cf64d Fix https://github.com/opencv/opencv/issues/15141 2019-08-24 23:14:26 +03:00
Alexander Alekhin
a7b954f655 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-08-23 19:24:37 +03:00
Alexander Alekhin
114674c3d9 Merge pull request #15383 from alalek:fix_15379 2019-08-23 16:19:36 +00:00
Alexander Alekhin
c05595e482 Merge pull request #15382 from alalek:fix_15287 2019-08-23 16:09:13 +00:00
Alexander Alekhin
d7409604b5 core: handle empty Mat in Mat_ assignment operators 2019-08-23 16:54:24 +03:00
Alexander Alekhin
29dbeb253c build: fix build with ICC 2019-08-23 16:36:32 +03:00
Alexander Alekhin
5a497077f1 objdetect: add input check in HOG detector 2019-08-23 16:14:53 +03:00
Alexander Alekhin
576644a197 Merge pull request #15236 from dbudniko:dbudniko/g_api_copy_kernels 2019-08-23 10:47:47 +00:00
Andrey Golubev
410583e5f9 Document usage of accuracy tests model 2019-08-23 13:15:35 +03:00
Alexander Alekhin
56e832ee43 Merge pull request #15372 from alalek:core_stat_fix_intrin 2019-08-22 20:52:54 +00:00
Alexander Alekhin
601096f360 Merge pull request #15370 from alalek:core_fastmath_hpp_update 2019-08-22 17:05:38 +00:00
Kazuma Furuhashi
ccecd3405a Merge pull request #15007 from 284km:fixatypo 
s/last_occurence/last_occurrence/
 2019-08-22 17:32:25 +03:00
Alexander Alekhin
8a0b93bc4d core: update fastmath.hpp 2019-08-22 16:43:07 +03:00
Alexander Alekhin
8b1fe8f6e0 core: fix stat SIMD code 2019-08-22 16:37:26 +03:00
Alexander Alekhin
7243eda2ff Merge pull request #15316 from sturkmen72:update_seamless_cloning_cpp 2019-08-22 11:37:38 +00:00
Alexander Alekhin
84b8a2fb05 Merge pull request #15303 from dkurt:fix_15296 2019-08-21 16:59:20 +00:00
Alexander Alekhin
4700722444 Merge pull request #15359 from mgehre:fix_dangling_pointer 2019-08-21 11:38:36 +00:00
Zyrin
869ea22f34 Use std::move in Mat_<T> move constructors 2019-08-21 11:12:00 +02:00
Zyrin
8ef8088686 Fix stack overflow on gcc with c++17 (#15343) 2019-08-21 10:57:03 +02:00
Matthias Gehre
0e92ac2af7 modules/core/src/ocl.cpp: Fix dangling pointer 
Detected by clang trunk:
```
opencv/modules/core/src/ocl.cpp:4337:37: warning: object backing the pointer will be destroyed at the end of the full-expression [-Wdangling]
        CV_OCL_CHECK_RESULT(retval, cv::format("clCreateBuffer(capacity=%lld) => %p", (long long int)entry.capacity_, (void*)entry.clBuffer_).c_str());
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
opencv/modules/core/src/ocl.cpp:193:42: note: expanded from macro 'CV_OCL_CHECK_RESULT'
            if (0) { const char* msg_ = (msg); CV_UNUSED(msg_); /* ensure const char* type (cv::String without c_str()) */ } \
```
because `cv::format` yields a temporary std::string, and thus `msg_` points to a destroyed buffer.
 2019-08-20 23:30:34 +02:00
Philippe FOUBERT
b77a0039ee Merge pull request #15351 from philippefoubert:pr_ximea 
* Fix the detection of XIMEA on Windows (when it has been installed by another user with administrative privileges, for example).

* Change the flow: we first try HKEY_CURRENT_USER key and, if empty, then try HKEY_LOCAL_MACHINE
 2019-08-21 00:01:34 +03:00
Paul E. Murphy
33fb253a66 core: vectorize dotProd_32s 
Use 4x FMA chains to sum on SIMD 128 FP64 targets. On
x86 this showed about 1.4x improvement.

For PPC, do a full multiply (32x32->64b), convert to DP
then accumulate. This may be slightly less precise for
some inputs. But is 1.5x faster than the above which
is about 1.5x than the FMA above for ~2.5x speedup.
 2019-08-20 15:28:36 -05:00
ChipKerchner
51ceabb2eb Change fast corner flags in HAL version from char array to single int 2019-08-20 13:25:35 -05:00
Alexander Alekhin
6a439ae53d videoio(doc): fix 'since' version 2019-08-20 13:15:56 +03:00
Alexander Alekhin
19a4b51371 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-08-16 18:48:08 +03:00
Suleyman TURKMEN
a1e96a7deb Update seamless_cloning.cpp 2019-08-16 17:35:22 +03:00
luz.paz
fcc7d8dd4e Fix modules/ typos 
Found using `codespell -q 3 -S ./3rdparty -L activ,amin,ang,atleast,childs,dof,endwhile,halfs,hist,iff,nd,od,uint`

backporting of commit: ec43292e1e
 2019-08-16 17:34:29 +03:00
luz.paz
ec43292e1e Fix modules/ typos 
Found using `codespell -q 3 -S ./3rdparty -L activ,amin,ang,atleast,childs,dof,endwhile,halfs,hist,iff,nd,od,uint`
 2019-08-15 18:02:09 -04:00
Alexander Alekhin
0a02dd5f58 Merge pull request #15298 from smirnov-alexey:gapi_simplify_transform_tests 2019-08-15 10:09:14 +00:00
Alexander Alekhin
13ecd5bb25 Merge pull request #15122 from pmur:fast-math-improvements 2019-08-14 19:28:05 +00:00
Alexander Alekhin
a703b9ed84 Merge pull request #15101 from alalek:cmake_initialization 2019-08-14 19:17:07 +00:00
Dmitry Kurtaev
e4a80aee09 Fix #15296 2019-08-14 19:44:05 +03:00
ilbalance
0b5d0b83be Merge pull request #15275 from ilbalance:js_inpaint 
* in embindgen.py added inpaint function

* added test for inpaint function and fixed function in build_js

* fixed test for inpaint function

* rotate deleted, build_js.py fixed
 2019-08-14 17:16:45 +03:00
Alexander Alekhin
32772a5436 3.4: backported changes from 'master' branch 2019-08-14 16:36:08 +03:00
smirnov-alexey
35e5f00cac Simplify tests on GAPI_TRANSFORM 2019-08-14 13:37:40 +03:00
Alexander Alekhin
290da93845 Merge pull request #15285 from AsyaPronina:dev/asyadev/matching_requirements_test 2019-08-14 09:59:56 +00:00
Andrey Golubev
f6bb900259 Merge pull request #15238 from andrey-golubev:fluid_fix_journal 
G-API: Fix Journal usage in Fluid backend (#15238)

* Fix Journal usage in Fluid backend

* Delete dumpDotRequired(): invalid check

* Update mem consumption test

* Test that new test works

* Debug memory consumption function

* Increase iterations in test

* Re-write memory consumption measurement part

* Restore correct fix for Fluid journals
 2019-08-14 10:03:52 +03:00
Diego
f7f2438478 Merge pull request #15082 from dvd42:segmentation-module 
Segmentation module (#15082)
 2019-08-13 23:38:48 +03:00
Alexander Alekhin
2ad0487cec Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-08-13 18:32:29 +00:00
Alexander Alekhin
72ccb5fe6e Merge pull request #15283 from smirnov-alexey:gapi_transform_tests 2019-08-13 14:45:18 +00:00
Alexander Alekhin
7c96857c02 Merge pull request #15292 from alalek:build_warnings_xcode_10_3 2019-08-13 14:18:48 +00:00
Alexander Alekhin
15b8a8d935 build: eliminate warnings with Xcode 10.3 2019-08-13 15:06:13 +03:00
Andrey Golubev
bf0765fc7f Merge pull request #15282 from andrey-golubev:rename_argkind_opaque 
* G-API: rename ArgKind OPAQUE to GOPAQUE

Rename ArgKind value to GOPAQUE to fix conflict in the
user code when wingdi.h is included: it defines OPAQUE
macro that (for some reason) is chosen instead of ArgKind
value

* Add compatibility with existing API

* Renamed GOPAQUE to OPAQUE_VAL
 2019-08-13 13:57:27 +03:00
AsyaPronina
59de4d9ad8 Added Preproc use case test for graph pattern matching 2019-08-12 20:14:56 +03:00
Alexander Alekhin
e0cb01e2cf Merge pull request #15249 from dkurt:dnn_ie_tests_2019r2 2019-08-12 16:32:38 +00:00
smirnov-alexey
4c168e95de Extend test suite on GAPI_TRANSFORM macro 2019-08-12 16:44:05 +03:00
Alexander Alekhin
183fc43a67 Merge pull request #15217 from elatkin:15163_gapi_std_math 2019-08-12 09:41:11 +00:00
Alexander Alekhin
c95407f1bc
Merge pull request #14883 from AsyaPronina:dev/asyadev/pattern_matching 2019-08-09 20:52:52 +03:00
Lubov Batanina
f1ea9d86b9 Merge pull request #15203 from l-bat:determine_inp_shape 
* Determine input shapes

* Add test

* Remove getInputShapes

* Fix model

* Fix constructors

* Add Caffe test

* Fix predict
 2019-08-09 19:51:42 +03:00
AsyaPronina
e06efd5329 G-API: Added graph pattern matching routine and basic tests 2019-08-09 18:57:56 +03:00
Alexander Alekhin
358d69956a Merge pull request #15198 from AsyaPronina:bump_to_new_ade_release 2019-08-09 15:24:01 +00:00
Hugo Lindström
935067ee05 Merge pull request #15265 from hugolm84:wince-armv7-supports-neon 
* WINCE 8.0 requires ARMv7 Thumb2 and thus have NEON instructions

* Only add NEON if on _ARM_
 2019-08-09 18:01:37 +03:00
Alexander Alekhin
212f0fb509 Merge pull request #15262 from alalek:fix_15252 2019-08-08 19:34:33 +00:00
Chip Kerchner
d513fb4c8e Merge pull request #15199 from ChipKerchner:hogToHal 
Convert HOG from SSE SIMD to HAL - 35-45% faster on Power (VSX) (#15199)

* Convert SSE SIMD to HAL. 35-45% improvement for Power (VSX)

* Remove CV_NEON code. Use v_floor instead of 3 lines of code.

* Invert comparison logic to simplify code.

* Change initialization from v_load to constructor type.
 2019-08-08 18:57:03 +03:00
Alexander Alekhin
596b8a5d06 Merge pull request #15263 from alalek:videoio_skip_msmf_tests3 2019-08-08 15:47:08 +00:00
Alexander Alekhin
6f267be6f1 Merge pull request #15260 from tomoaki0705:suppressNoisyWarning 2019-08-08 15:45:29 +00:00
Jake Howard
76b40a37e7 Merge pull request #15111 from RealOrangeOne:patch-1 
* Remove unavoidable print of CV error

The return value covers whether the device exists.

This might be better hidden behind a debug flag, but I couldn't work out how to do that nicely.

* Use `CV_LOG_WARNING` macro to log rather than removing it entirely
 2019-08-08 16:56:49 +03:00
Alexander Alekhin
a77275e650 videoio(test): skip unstable MSMF tests (3) 2019-08-08 16:25:19 +03:00
Alexander Alekhin
5e527d22e3 gapi: fix build with MSVS2017/2019 2019-08-08 16:13:25 +03:00
Tomoaki Teshima
40c71a2463 suppress noisy warning 
* add -Wno-psabi when using GCC 6
  * add -Wundef for CUDA 10
  * add -Wdeprecated-declarations when using GCC 7
  * add -Wstrict-aliasing and -Wtautological-compare for GCC 7
  * replace cudaThreadSynchronize with cudaDeviceSynchronize
 2019-08-08 21:49:32 +09:00
Alexander Alekhin
5ef548a985 cmake: update initialization 2019-08-08 15:23:16 +03:00
Paul E. Murphy
f38a61c66d fast_math: implement optimized PPC routines 
Implement cvRound using inline asm. No compiler support
exists today to properly optimize this. This results in
about a 4x speedup over the default rounding. Likewise,
simplify the growing number of rounding function overloads.

For P9 enabled targets, utilize the classification
testing instruction to test for Inf/Nan values. Operation
speedup is about 1.2x for FP32, and 1.5x for FP64 operands.

For P8 targets, fallback to the GCC nan inline. It provides
a 1.1/1.4x improvement for FP32/FP64 arguments.
 2019-08-07 15:01:18 -05:00
Paul E. Murphy
3f92bcc11a fast_math: selectively use GCC rounding builtins when available 
Add a new macro definition OPENCV_USE_FASTMATH_GCC_BUILTINS to enable
usage of GCC inline math functions, if available and requested by the
user.

Likewise, enable it for POWER. This is nearly always a substantial
improvement over using integer manipulation as most operations can
be done in several instructions with no branching. The result is a
1.5-1.8x speedup in the ceil/floor operations.

1. As tested with AT 12.0-1 (GCC 8.3.1) compiler on P9 LE.
 2019-08-07 15:01:18 -05:00
Paul E. Murphy
b2135be594 fast_math: add extra perf/unit tests 
Add a basic sanity test to verify the rounding functions
work as expected.

Likewise, extend the rounding performance test to cover the
additional float -> int fast math functions.
 2019-08-07 14:59:46 -05:00
AsyaPronina
816929c704 Bump to new ADE release v0.1.1f 2019-08-07 21:35:28 +03:00
Dmitry Kurtaev
a9839af903 Add preprocessing warps for separate parameters 2019-08-07 14:51:41 +03:00
Dmitry Kurtaev
6193e403e7 Enable some tests for 2019R2 2019-08-07 09:07:53 +03:00
Alexander Alekhin
32da0705cf Merge pull request #15102 from dgel:force_input_format_ffmpeg 2019-08-06 20:52:57 +00:00
Alexander Alekhin
ba1a48c2ce Merge pull request #14901 from fishjam:issue_8834 2019-08-06 20:52:21 +00:00
Alexander Alekhin
821f17d666 Merge pull request #15235 from pmur:vsx-v_signmask-vbpermq 2019-08-06 20:09:22 +00:00
Lubov Batanina
0e1ef8f8e1 Merge pull request #15184 from l-bat:IE_R2 
Support new IE API (#15184)

* Add support OpenVINO R2 for layers

* Add Core API

* Fix tests

* Fix expectNoFallbacksFromIE for ONNX nets

* Remove deprecated API

* Remove td

* Remove TargetDevice

* Fix Async

* Add test

* Fix detectMyriadX

* Fix test

* Fix warning
 2019-08-06 22:20:26 +03:00
Douwe Gelling
96a27f4266 allow forcing the input format for ffmpeg backend with env var 2019-08-06 19:30:39 +03:00
fishjam
26ac5a3bdc try to fix VideoCapture different time stamp 2019-08-06 19:04:22 +03:00
ilbalance
cf93a05d2d Merge pull request #15230 from ilbalance:js_rotate 
* in OpenCV.js added 'rotate' function and test sample

* value test added
 2019-08-06 12:55:15 +03:00
Alexander Alekhin
174b4ce29d Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-08-05 18:11:43 +00:00
Alexander Alekhin
a4b4432015 videoio(test): skip unstable MSMF tests (2) 2019-08-05 19:13:17 +03:00
Dmitry Budnikov
6427744063 perf tests are added 2019-08-05 19:04:14 +03:00
Alexander Alekhin
365323afec Merge pull request #15234 from alalek:backport 2019-08-05 15:09:22 +00:00
Alexander Alekhin
99f709ca96 Merge pull request #15233 from alalek:videoio_skip_msmf_tests 2019-08-05 15:08:41 +00:00
Dmitry Matveev
0757a51e2b Merge pull request #15090 from dmatveev:dm/ng-0001-g-api-inference-api 
* G-API-NG/API: Introduced inference API and IE-based backend

- Very quick-n-dirty implementation
- OpenCV's own DNN module is not used
- No tests so far

* G-API-NG/IE: Refined IE backend, added more tests

* G-API-NG/IE: Fixed various CI warnings & build issues + tests

- Added tests on multi-dimensional own::Mat
- Added tests on GMatDesc with dimensions
- Documentation on infer.hpp
- Fixed more warnings + added a ROI list test
- Fix descr_of clash for vector<Mat> & standalone mode
- Fix build issue with gcc-4.8x
- Addressed review comments

* G-API-NG/IE: Addressed review comments

- Pass `false` to findDataFile()
- Add deprecation warning suppression macros for IE
 2019-08-05 17:56:34 +03:00
Dmitry Budnikov
290078e0d0 copy kernels 2019-08-05 17:46:28 +03:00
Victor Romero
987bb2ca61 Fix build for UWP 
backport of commit: f18cbd036a
 2019-08-05 17:19:36 +03:00
TheGoddessInari
960bb540ec Make sure to use defined(__GNUC__) instead of bare __GNUC__ in flann2 header. 
This fixes a compiler error on MSVC with Unreal Engine (at least).

backport of commit: 4e998c9ade
 2019-08-05 17:19:12 +03:00
John Smith
b9d6fc9dad Fix cv::selectROI rectangle rendering issue 
backport of commit: 95c65aff75
 2019-08-05 17:18:30 +03:00
Paul E. Murphy
1031b7f4bc hal: vsx: further optimize v_signmask 
Use the quadword bit permutation instruction to creatively move
the sign bits to create the mask. Note that values above 127 will
result in 0.
 2019-08-05 09:00:22 -05:00
Alexander Alekhin
406313bbc5 videoio(test): skip unstable MSMF tests 2019-08-05 16:57:26 +03:00
yaohai [姚海]
cadb4dee14 fix exif bug 2019-08-05 16:41:07 +03:00
Thang Tran
d659eb9327 core: fixed error message to avoid confusion 2019-08-04 17:17:03 +02:00
Evgeny Latkin
f17a6b478b GAPI: use plain-C interface to math functions, sin/cos, etc. 
- addresses #15163: C++11 definition issue by @neheb
 2019-08-04 08:07:46 +03:00
Victor Romero
f18cbd036a Merge pull request #15207 from vicroms:fix-uwp-build 
Fix build for UWP (#15207)

* Guard non-WinRT calls to fix UWP build

* Remove unnecessary guard for WinRT
 2019-08-03 22:53:38 +03:00
Alexander Alekhin
b584c23061 Merge pull request #15158 from dkurt:fix_tf_ssd_configs 2019-08-02 16:08:55 +00:00
Alexander Alekhin
ba934ff1ce Merge pull request #15202 from hugolm84:support_build_shared_for_wince 2019-08-02 15:34:02 +00:00
Maksim Shabunin
b231e91d87 Fix for building with old V4L 2019-08-02 11:19:49 +03:00
Alexander Alekhin
f9cefc84a3 Merge pull request #15098 from RealJohnSmith:master 2019-08-01 16:35:07 +00:00
Alexander Alekhin
977d2c4330 Merge pull request #15197 from mshabunin:restore-ipp-cut 2019-08-01 16:33:37 +00:00
Andrey Golubev
fc85f3644d Merge pull request #15190 from andrey-golubev:fluid_invalid_roi 
G-API: verify y offset and height of Fluid output ROIs (#15190)

* G-API: validate GFluidOutputRoi y and height

* Rearrange tested ROIs
 2019-08-01 19:30:05 +03:00
Hugo Lindström
03fe1cb7fc Support building shared libraries on WINCE. 2019-08-01 15:28:04 +02:00
Maksim Shabunin
4dadf17bd9 Merge pull request #15168 from dkurt:dnn_onnx_15120 2019-07-31 15:03:23 +00:00
Maksim Shabunin
6d5ac67681 Restored IPP call reduction 2019-07-31 15:41:22 +03:00
dcouwenh
d3cf0d2c06 Bayer VNG Demosaicing Fix #2 (Merge pull request #15086) 
* Update demosaicing.cpp

Fixed calculation of Bs for non-green pixels.

* Fixed cvtColor perf test for bayer VNG
 2019-07-30 23:49:46 +03:00
Andrey Golubev
304e3ac12f G-API: fix Fluid reshape with unused nodes (Merge pull request #15115) 
* G-API: fix fluid reshape with unused nodes

* Update test names

* Add FIXME for future improvement
 2019-07-30 23:48:46 +03:00
Lubov Batanina
778f42ad34 Add high level API (Merge pull request #14780) 
* Add high level API

* Fix Model

* Add DetectionModel

* Add ClassificationModel

* Fix classify

* Add python test

* Fix pytest

* Fix comments to review

* Fix detect

* Fix docs

* Modify DetectionOutput postprocessing

* Fix test

* Extract ref boxes

* Fix draw rect

* fix test

* Add rect wrap

* Fix wrap

* Fix detect

* Fix Rect wrap

* Fix OCL_FP16

* Fix MyriadX

* Fix nms

* Fix NMS

* Fix coords
 2019-07-30 23:07:37 +03:00
Lubov Batanina
5a6b23e8f3 Support for several min and max sizes in PriorBox layer (Merge pull request #15076) 
* Support for several min and max sizes in PriorBox layer

* Fix minSize

* Check size

* Modify initInfEngine

* Fix tests

* Fix IE support

* Add priorbox test

* Remove inputs
 2019-07-30 17:23:47 +03:00
Maksim Shabunin
e90438fe3c Merge pull request #14938 from LaurentBerger:face_clip 2019-07-30 14:18:51 +00:00
Maksim Shabunin
f7d5b39ec9 Merge pull request #15169 from dkurt:dnn_onnx_drop_vgg16 2019-07-30 14:15:34 +00:00
Maksim Shabunin
eec9fa9d5e Merge pull request #15181 from berak:java_print_blob 2019-07-30 14:13:02 +00:00
berak
4d3989817c java: fix Mat.toString() for higher dimensions 2019-07-29 19:39:09 +02:00
Dmitry Kurtaev
f9f160404a Add support for slice from ONNX with multiple outputs 2019-07-28 21:20:25 +03:00
TheGoddessInari
4e998c9ade
Make sure to use defined(__GNUC__) instead of bare __GNUC__ in flann2 header. 
This fixes a compiler error on MSVC with Unreal Engine (at least).
 2019-07-28 10:21:15 -07:00
Dmitry Kurtaev
ebaefbb745 Remove VGG16 from ONNX test because there is VGG16_bn 2019-07-27 23:04:25 +03:00
Dmitry Kurtaev
47c5ee5d9c Fixes for OpenCV face detection network 2019-07-27 17:25:09 +02:00
Dmitry Kurtaev
77d4e3e8d2 Fix 2019R2 tests 2019-07-27 13:30:15 +03:00
Dmitry Kurtaev
a0c3bb70a9 Modify SSD from TensorFlow graph generation script to enable MyriadX 2019-07-26 13:57:08 +03:00
Alexander Alekhin
3debb98805 Merge tag '4.1.1' 2019-07-26 03:34:59 +00:00
Alexander Alekhin
ddbd10c001 release: OpenCV 4.1.1 
OpenCV 4.1.1
 2019-07-26 03:24:45 +00:00
Alexander Alekhin
0cf479dd5c Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-07-25 19:21:47 +00:00
Alexander Alekhin
2693ed9b22 Merge tag '3.4.7' 2019-07-25 19:19:49 +00:00
Alexander Alekhin
4a7ca5a291 OpenCV version++ (3.4.7) 
OpenCV 3.4.7
 2019-07-25 19:01:19 +00:00
Alexander Alekhin
7295983964 Merge pull request #15139 from alalek:openvino_2019R2 2019-07-25 18:59:56 +00:00
Alexander Alekhin
39a6889767 Merge pull request #15118 from dkurt:fix_15106 2019-07-25 18:56:32 +00:00
Chip Kerchner
0db4fb1835 Merge pull request #15136 from ChipKerchner:dotProd_unroll 
* Unroll multiply and add instructions in dotProd_32f - 35% faster.

* Eliminate unnecessary v_reduce_sum instructions.
 2019-07-25 21:21:32 +03:00
Dmitry Kurtaev
a2125594ea Fix false positives of face detection network for large faces 2019-07-25 20:09:59 +03:00
Alexander Alekhin
1f736a95a7 Merge pull request #15131 from paroj:web 2019-07-25 16:25:57 +00:00
Alexander Alekhin
416c693b3f dnn(test): OpenVINO 2019R2 2019-07-25 19:01:16 +03:00
Alexander Alekhin
321c74ccd6 objdetect: validate feature rectangle on reading 2019-07-25 18:58:53 +03:00
Alexander Alekhin
5691d998ea core(persistence): added null ptr checks 2019-07-25 15:14:22 +03:00
Alexander Alekhin
6158bd2afa Merge pull request #15103 from alalek:simd_intrinsics_in_user_code 2019-07-25 11:36:36 +00:00
Alexander Alekhin
d2911a8d41 dnn: use OpenVINO 2019R2 defines 2019-07-24 21:37:03 +00:00
Andrey Golubev
b10ec8ef8b Merge pull request #14985 from andrey-golubev:gapi_fix_ocl_umat 
* G-API: fix GOCLExecutable issue with UMat lifetime

Add tests on initialized/uninitialized outputs for all
backends

* Use proper clean-up procedure for magazine

* Rename InitOut test and reduce tested sizes

* Enable output allocation test
 2019-07-24 23:36:18 +03:00
Alexey Smirnov
8313209704 Merge pull request #14952 from smirnov-alexey:gapi_transform_macro_rework 
G-API: GAPI_TRANSFORM internal functionality rework (#14952)

* Change internal pattern and substitute signatures and refactor tests

* Enhance GArrayU with type-checker function

Add a couple of new tests on GAPI_TRANSFORM
 2019-07-24 23:29:52 +03:00
Alexander Alekhin
89f23a35c5 Merge pull request #15091 from anton-potapov:fluid_internal_parallellism_custom_pfor 2019-07-24 20:28:48 +00:00
Hugo Lindström
2ee00e7f7d Merge pull request #15059 from hugolm84:improved-support-for-wince 
* Improve support for Windows Embedded Compact

* Remove redundant set(WINCE true) and format CMake
 2019-07-24 23:12:09 +03:00
Pavel Rojtberg
293729f48a js: whitelist some more functions (calib3d , aruco) 2019-07-23 11:57:59 +02:00
Alexander Alekhin
79310a0051 Merge pull request #15105 from komakai:camera_permissions 2019-07-22 17:47:54 +00:00
Alexander Alekhin
426482e05b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-07-21 18:06:04 +00:00
Alexander Alekhin
ad092bf1ce Merge pull request #15107 from dkurt:js_features2d_drawings 2019-07-21 17:57:19 +00:00
Alexander Alekhin
557990fdcf Merge pull request #15104 from alalek:videoio_fix_debug_message 2019-07-21 17:56:41 +00:00
Dmitry Kurtaev
a66a1a24d7 Fix drawKeypoints and drawMatches for JS 2019-07-20 23:47:26 +03:00
Alexander Alekhin
099f4f9e7c Merge pull request #15093 from tomoaki0705:fixCudaLegacyRansac 2019-07-20 08:07:14 +00:00
Giles Payne
2734291b35 Add CameraActivity utility class to automate Camera permission request handling 2019-07-20 13:40:10 +09:00
Alexander Alekhin
8bac8b513c core: support SIMD intrinsics in user code 2019-07-19 20:33:32 +00:00
Lubov Batanina
781f4d439e Merge pull request #15032 from l-bat:reduce_mean 
* Added support for the ONNX "ReduceMean" Layer. (as this is the same as the GlobalAveragePool)

* Add ReduceMean test

* Fix ONNX importer

* Fix ReduceMean

* Add assert

* Split test

* Fix split test
 2019-07-19 19:18:34 +03:00
John Smith
95c65aff75
Fix cv::selectROI rectangle rendering issue 2019-07-19 14:07:09 +02:00
Alexander Alekhin
61f589ddd0 videoio(gstreamer): more .get() checks 2019-07-19 13:16:58 +03:00
Alexander Alekhin
3361c59576 Merge pull request #15084 from lpea:calib3d_doc_fix 2019-07-19 10:11:35 +00:00
Anton Potapov
8936d55675 Fluid Internal Parallelism 
- added ability to use custom implementation of "parallel for" function
 2019-07-19 11:56:57 +03:00
Tomoaki Teshima
c6de84d868 cudalegacy: fix test failure of SolvePnPRansac 
* use SOLVE_EPNP for the initial guess
 2019-07-19 17:50:00 +09:00
Alexander Alekhin
228af2d617 videoio: fix debug message 2019-07-18 21:45:07 +00:00
Alexander Alekhin
199ddff13b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-07-18 20:25:25 +00:00
Alexander Alekhin
985e5014bc Merge pull request #15058 from alalek:core_fix_base64_packed_struct_master 2019-07-18 19:09:08 +00:00
Alexander Alekhin
002904e445 Merge pull request #15050 from alalek:core_fix_base64_packed_struct 2019-07-18 19:07:06 +00:00
Vitaly Tuzov
e0f8bb83a6 Merge pull request #14994 from terfendail:wintr_undistort 
WUI based implementation to initUndistortRectifyMap (#14994)

* Add initUndistortRectifyMap performance test

* Move cv namespace boundaries

* Add wide universal intrinsics based implementation to initUndistortRectifyMap

* Dispatch undistort
 2019-07-18 19:32:51 +03:00
Lubov Batanina
12fdaf895e Merge pull request #15057 from l-bat:fix_vizualizer 
* Fix dumpToFile

* Add test

* Fix test
 2019-07-18 18:41:08 +03:00
Alexander Alekhin
e7bb0ecee0 gapi: fix build with unique_ptr 
avoid generation of copy ctors with unique_ptr members
 2019-07-18 14:08:42 +03:00
Guillaume Jacob
4a28ef8034 calib3d: fix format in findChessboardCornersSB doxygen 2019-07-18 10:04:47 +02:00
Liubov Batanina
0d2bc7b5fd Fix TF Split layer 2019-07-17 15:50:50 +03:00
AsyaPronina
add1df4bcb Fixed issue happened during merge 2019-07-16 20:47:34 +03:00
Alexander Alekhin
65d148d9a8 Merge pull request #15024 from alalek:android_stl_cxx_shared 2019-07-16 17:10:04 +00:00
Andrey Golubev
c9bd43c0f6 Merge pull request #14945 from andrey-golubev:delete_bool 
G-API: clean up accuracy tests (#14945)

* Delete createOutputMatrices flag

Update the way compile args function is created

Fix instantiation suffix print function

* Update comment (NB)

* Make printable comparison functions

* Use defines instead of objects for compile args

* Remove custom printers, use operator<< overload

* Remove SAME_TYPE and use -1 instead

* Delete createOutputMatrices flag in new tests

* Fix GetParam() printed values

* Update Resize tests: use CompareF object

* Address code review feedback

* Add default cases for operator<< overloads

* change throw to GAPI_Assert
 2019-07-16 19:04:18 +03:00
Andrey Golubev
c11423df1e Merge pull request #15012 from andrey-golubev:test_output 
G-API: Add output allocation tests for backends (#15012)

* Add output tests for backends

* Fix large size test: output is in fact reallocated

* Use cv::Mat copies for reallocation tracking

* Separate LargeSizeWithCorrectSubmatrix test

* Rename backed output allocation tests

* Address code review feedback

Update test names

Add illustrative "expect (non-)empty" checks

Rename mat "copy" to mat reference

Add more pointer checks

* Add illustrative checks
 2019-07-16 19:01:45 +03:00
Alexander Alekhin
e4e0bb533d Merge pull request #15052 from alalek:dnn_fix_required_data 2019-07-16 16:00:33 +00:00
Andrey Golubev
e629785a97 Merge pull request #15021 from andrey-golubev:gapi_fix_standalone_exports 
* Fix G-API export specifier in standalone build

* Make dummy GAPI_EXPORTS in case of non-OpenCV builds

* Add old version under #if 0
 2019-07-16 18:53:51 +03:00
Alexander Alekhin
3a2a74b655 Merge pull request #14968 from anton-potapov:fluid_internal_parallellism 2019-07-16 14:22:06 +00:00
Alexander Alekhin
f5e01f7b49 Merge pull request #15037 from hugolm84:noop-noexcept-for-vs13 2019-07-16 13:28:15 +00:00
Chip Kerchner
c9fcc12e3b Merge pull request #15048 from ChipKerchner:reduceStoreGatheringThreshold 
* Reduce store gathering pressures - speeds thresholds by up to 20%

* Rename temporary histogram array and initialize so that MACOSX builder is happy
 2019-07-16 16:10:49 +03:00
Anton Potapov
97e88bd769 Fluid Internal Parallelism 
- Added new graph compile time argument to specify multiple independent
ROIs (Tiles)
 - Added new "executable" with serial loop other user specified
ROIs(Tiles)
 - refactored graph traversal code into separate function to be called
once
 - added saturate cast to Fluid AddCsimple test kernel
 2019-07-16 16:09:14 +03:00
Alexander Alekhin
d4501f08b8 core(persistence): disable base64 tests due missing encoders 2019-07-16 15:37:58 +03:00
Alexander Alekhin
2df7736562 Merge branch 'core_fix_base64_packed_struct' 2019-07-16 15:35:43 +03:00
Alexander Alekhin
4ea8526e9f core(persistence): fix writeRaw() / readRaw() struct support 
- writeRaw(): support structs
- readRaw(): 'len' is buffer limit in bytes (documentation is fixed)
 2019-07-16 14:03:39 +03:00
Alexander Alekhin
ee1de8f30d Merge pull request #15053 from SciMad:fix-error-message 2019-07-16 09:55:06 +00:00
Alexander Alekhin
5ccb2a4cbd dnn(test): fix required data 2019-07-16 07:53:50 +00:00
Madhav
bee510dbce Fix error message on invalid seam finder parameter 2019-07-16 13:27:04 +05:45
Alexander Alekhin
c3b838b738 core(persistence): struct storage layout without alignment gaps 2019-07-15 21:37:20 +00:00
Alexander Alekhin
95415ac3a5 android: change ANDROID_STL='c++_shared' 
- fixes crashes in face-detector application
- libc++_shared.so is bundled automatically via CMake helper project
 2019-07-12 18:58:02 +00:00
Alexander Alekhin
f6c573880e Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-07-12 18:45:06 +00:00
Alexander Alekhin
054c796213 Merge pull request #15026 from terfendail:gaussian_fix 2019-07-12 18:31:09 +00:00
Hugo Lindström
245c256b1c Support compiliation for <=VS13 2019-07-12 19:02:36 +02:00
Alexander Alekhin
6aa07cdc7e Merge pull request #15025 from alalek:issue_14281 2019-07-12 15:28:44 +00:00
Vitaly Tuzov
894ad33bf4 Fix pixel value evaluation overflow in bit-exact GaussianBlur implementation 2019-07-12 18:11:51 +03:00
Lubov Batanina
34f6b05467 Merge pull request #14996 from l-bat:ocv_deconv3d 
* Support Deconvolution3D on IE backend

* Add test tag

* Fix tests
 2019-07-12 15:51:44 +03:00
Alexander Alekhin
32c6e58bdb imgproc: fix unaligned memory access 
may cause crashes on ARM platform
 2019-07-11 20:49:47 +00:00
Lubov Batanina
8bcd7e122a Merge pull request #14842 from l-bat:ocv_conv3d 
* Support Conv3D on OCV backend

* Add header

* Add perf tests

* Support pool3d

* Enable Resnet34_kinetics on OCV backend

* Add test

* Fix conv

* Optimize Conv2D
 2019-07-11 20:13:52 +03:00
Alexander Alekhin
f663e8f903 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-07-09 19:57:57 +00:00
Alexander Alekhin
3c086fb2fe Merge pull request #15001 from antmicro:v4l2-y10-support 2019-07-09 14:34:11 +00:00
Tomasz Gorochowik
4997a6bf06 V4L2: Add V4L2_PIX_FMT_Y10 (10 bit grey) support 2019-07-09 14:36:00 +02:00
Maksim Shabunin
2a9521661e Fixed video writer filename check for plugins 2019-07-09 14:16:49 +03:00
Alexander Alekhin
eedbd1ad59 imgcodecs: force reshaping of imdecode() input into a single row 
OpenCV upstream stuff may reinterpret vector as column.
 2019-07-06 10:11:29 +00:00
Alexander Alekhin
7589225fc0 Merge pull request #14981 from alalek:android_camera_use_calc_frame_size_method 2019-07-06 08:20:20 +00:00
Alexander Alekhin
39a975cb29 Merge pull request #14983 from tomoaki0705:fixOclCvtColorMRGBA 2019-07-05 09:31:08 +00:00
Tomoaki Teshima
594a95839c fix test failure of OCL_ImgProc/CvtColor8u.mRGBA2RGBA 2019-07-05 11:22:22 +09:00
Alexander Alekhin
3998b41d68 android: JavaCamera2View use calculateCameraFrameSize() method 
from CameraBridgeViewBase (common base with JavaCameraView)
 2019-07-04 21:43:09 +00:00
Diego
57fae4a6a1 Merge pull request #14858 from dvd42:instancenorm_onnx 
Instancenorm onnx (#14858)

* Onnx unsupported operation handling

* instance norm implementation

* Revert "Onnx unsupported operation handling"

* instance norm layer test

* onnx instancenorm layer
 2019-07-04 21:15:04 +03:00
Alexander Alekhin
43eba3d750 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-07-04 18:44:13 +03:00
Ruslan Garnov
ad49138fae Merge pull request #14917 from rgarnov:gapi_planar_kernels 
G-API planar kernels (#14917)

* Added resizeP with tests

* NV12 planar filters

* fix warnings in ResizeP test

* fix out mat ocv warning

* sz_on - > sz rename

* cpu tests new signature

* try to fix resizeP test

* trailing spaces remove

* doxygen doc fixed

* doxygen minor fix

* more doxygen fixes

* Doxygen corrected and extended after review.
 2019-07-04 18:19:09 +03:00
Alexander Alekhin
3200fe0e53 Merge pull request #14970 from terfendail:undistort_avx2_fix 2019-07-04 14:01:27 +00:00
Vitaly Tuzov
82e5b961d3 Fixed initUndistortRectifyMap AVX2 implementation 2019-07-04 15:49:33 +03:00
Alexander Alekhin
e00b0f6f47
Merge pull request #14860 from vonchenplus:ocv_maxpoolgrad 2019-07-04 09:57:14 +03:00
Diego
6dfe2ddc21 Merge pull request #14959 from dvd42:onnx_clip 
* onnx clip operation
 2019-07-04 08:56:00 +03:00
Alexander Alekhin
fee87c5fdb Merge pull request #14975 from alalek:clang_suppress_warnings 2019-07-03 22:33:26 +00:00
Alexander Alekhin
07fe1cd6b8 videoio: eliminate build warnings (clang) 2019-07-03 21:57:05 +00:00
Alexander Alekhin
bc95c609ff ts: runtime check for misused 'optional' test data files 2019-07-03 20:07:44 +03:00
gal0is
206b546e5a tensroflow support maxpoolgrad 2019-07-03 09:53:17 +08:00
Alexander Alekhin
097d81363b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-07-02 21:17:45 +00:00
Alexander Alekhin
2370079220 Merge pull request #14954 from rafagjordana:fix_blob_detection_insertion_sort 2019-07-02 21:14:02 +00:00
Rafa Gomez-Jordana
9a24886282 Fix blob detector insertion sort 2019-07-02 19:54:27 +00:00
arnaudbrejeon
a37201abee Fix crash, add assert and test 2019-07-02 09:56:31 -07:00
Andrey Golubev
2bf8793632 Merge pull request #14946 from andrey-golubev:obj_not_ref 
G-API: Use object instead of reference in extended lifetime case (#14946)

* Use object instead of reference

* Make the object const
 2019-07-02 19:03:45 +03:00
Alexander Alekhin
69560588fe Merge pull request #14953 from alalek:core_static_analysis_eval_expr 2019-07-02 09:44:29 +00:00
armenpoghosov
edf2cbd5f7 Merge pull request #14828 from armenpoghosov:parmen_RANSACPointSetRegistrator_getSubset_disaster_cleanup 
Parmen ransac point set registrator get subset disaster cleanup (#14828)
 2019-07-01 21:57:28 +03:00
Alexander Alekhin
6dea8309c5 Merge pull request #14880 from dkurt:dnn_ie_tests 2019-07-01 16:58:57 +00:00
Vitaly Tuzov
9befb7a1d7 Merge pull request #14916 from terfendail:wsignmask_deprecated 
* Avoid using v_signmask universal intrinsic and mark it as deprecated

* Renamed v_find_negative to v_scan_forward
 2019-07-01 19:53:51 +03:00
Alexander Alekhin
44836c7f78 core: evaluate CV_Error() parameters during static scans 2019-07-01 18:17:03 +03:00
Alexander Alekhin
65552bf403 dnn: fix build with Vulkan 2019-07-01 17:54:40 +03:00
StefanBruens
3e4a195b61 Merge pull request #14936 from StefanBruens:crosscorr_cleanup 
Crosscorr cleanup (#14936)

* Simplify code for convolution destination type/size

For the 2d filter code, destination size equals source size, and the
crossCorr function even (re-)creates the output matrix with the given size.

The number of channels also have to match. The destination type() is the
one used to create the output matrix, so we can use its type() here.

This is a preparatory patch.

Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>

* Remove redundant destination size and type parameters from crossCorr

All calling sites of crossCorr already use (...,
mat, mat.size(), mat.type(), ...), so the parameters are redundant.

Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
 2019-06-30 19:04:25 +03:00
Stefan Brüns
e9a2e665b2 Explicitly default operator= for Vec<T, n> 
Due to the explicitly declared copy constructor Vec<T, n>::Vec(Vec <T,n>&)
GCC 9 warns if there is no assignment operator, as having one typically
requires the other (rule-of-three, constructor/desctructor/assginment).

As the values are just a plain array the default assignment operator does
the right thing. Tell the compiler explicitly to default it.

Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
 2019-06-29 22:11:00 +02:00
Alexander Alekhin
6fdce865b8 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-06-29 17:27:48 +00:00
Alexander Alekhin
453466eb1a Merge pull request #14885 from anton-potapov:common_flow_explanatory_test_cases 2019-06-28 16:52:03 +00:00
Alexander Alekhin
49805f976a Merge pull request #14923 from andrey-golubev:imgproc_tests_update_clean 2019-06-28 16:01:32 +00:00
Andrey Golubev
1666195984 Merge pull request #14922 from andrey-golubev:operators_tests_update_clean 
G-API: Align operators tests to new test model (#14922)

* Align operators tests to new test model

* Change init function in NotOperatorTest
 2019-06-28 17:59:52 +03:00
Anton Potapov
3d345ca4c4 Async API for GAPI 
- explanatory  test cases for common usage models
 2019-06-28 17:40:00 +03:00
atalaman
8dd596b7ba Merge pull request #14892 from TolyaTalamanov:at/parameterized-render-tests 
G-API: Parameterized render tests (#14892)

* Init commit

* Add mat size as test parameter

* Add test for text render

* Add test for rect render

* Add tests for line and circle

* Remove old render tests

* Init output mats

* Remove methods input arguments

* Add comment about data loss in BGR2NV12 conversion

* Add edge test cases

* Replace default color for out mats black -> white
 2019-06-28 17:11:03 +03:00
Dmitry Kurtaev
75f4c1abf2 Enable some tests for Inference Engine backend 2019-06-28 15:52:31 +03:00
Andrey Golubev
719912e46e Align imgproc tests to new model 2019-06-28 14:31:50 +03:00
Andrey Golubev
75c567b6ab Merge pull request #14757 from andrey-golubev:core_tests_update 
G-API: Introduce new approach to write accuracy tests (#14757)

* G-API: Introduce new common accuracy test fixture

* Enable Range<> to Seq<> implicit conversion

* Fix shadowing parameters

* Update license headers

* Rename ALIGNED_TYPE to SAME_TYPE

* Move MkRange to tests

* Fix TODO(agolubev) in test instantiations

* Squash simple fixture declarations in one line

* Remove unused line

* Fix Windows issues with macro expansion

* Choose between 1 or 2 matrix initialization

* Redesign common class behavior

Use "views" for GetParam() provided by GTest
base class instead of doing segregation
(with copy!) of common and specific parameters:
request common or specific parameter directly
by index from GetParam()-returned parameters

* Refine user-level API and usage of new test model

* Fix -fpermissive errors

* Remove unnecessary init calls

* Replace GCompileArgs member variable with func ptr

* Rename initMatsRandN to make its behavior explicit

Rename initMatsRandN to initMatrixRandN to eliminate confusion:
initMatsRandN only initialized first matrix (similarly to
initMatrixRandU)

* Fix common of initNothing

* Update copyright dates in missed files

* Add check for specific parameters

* Fix coment stlye
 2019-06-28 13:07:41 +03:00
Alexander Alekhin
a743de0e24 dnn: adjust compilation options 2019-06-27 17:37:31 +03:00
Alexander Alekhin
c531e275cc Merge pull request #14914 from Nuzhny007:3.4 2019-06-27 14:22:15 +00:00
Alexander Alekhin
e59c6caee5 Merge pull request #14905 from savuor:fix/inst_region_unique 2019-06-27 10:16:59 +00:00
Nuzhny007
031e57b359 Fixed names conflict with dldt 2019-06-27 13:13:48 +03:00
Dmitry Kurtaev
96a2f80bf2 Limit number of threads in CPU plugin of IE by OpenCV's getNumThreads 2019-06-27 12:09:00 +03:00
Rostislav Vasilikhin
f2f600f807 fixed multi instrumentations 2019-06-27 01:17:26 +03:00
Alexander Alekhin
b95e93c20a Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-06-26 20:19:04 +00:00
Alexander Alekhin
24790e4061
Merge pull request #14899 from alalek:dnn_fix_bnll_layer 
* dnn: fix BNLLLayer implementation

details: https://github.com/BVLC/caffe/blame/1.0/src/caffe/layers/bnll_layer.cpp#L17

* dnn: enable OCV/OpenCL BNLL layer
 2019-06-26 23:04:26 +03:00
Alexander Alekhin
c251915198 Merge pull request #14895 from alalek:dnn_ie_extensions_path 2019-06-26 20:03:57 +00:00
Alexander Alekhin
4112866821 Merge pull request #14886 from alalek:fix_grabcut_kmeans_call_14879 2019-06-26 20:03:04 +00:00
Apoorv Goel
5b521bb778 Merge pull request #14898 from UnderscoreAsterisk:flann-warnings-and-4376 
Keep a local copy of `features` from `flann::GenericIndex ` constructor (#14898)

* Fix warnings on Windows

* Fix #4376
 2019-06-26 19:35:11 +03:00
Alexander Alekhin
2172544bb7 Merge pull request #14890 from alalek:dnn_consistent_protobuf_readers 2019-06-26 14:13:03 +00:00
Alexander Alekhin
df7049d465 Merge pull request #14889 from alalek:issue_14863 2019-06-26 14:10:14 +00:00
Alexander Alekhin
01a41d86bc Merge pull request #14775 from cudawarped:master 2019-06-26 13:35:21 +00:00
Alexander Alekhin
0a461e7922 Merge pull request #13252 from take1014:filter2d_13179 2019-06-26 13:34:10 +00:00
James Bowley
daa308f81c Update obsolete flag in Intel video decoder. 
Old flag resulted in software implementation being selected when the Intel decoder is not the primary adapter.
 2019-06-26 12:32:20 +03:00
Alexander Alekhin
333e51b217 dnn: configure plugin path for InferenceEngine 2019-06-26 06:41:01 +00:00
Alexander Alekhin
44d146af9a Merge pull request #14814 from alalek:dnn_skip_test_tags 2019-06-25 22:00:25 +00:00
Alexander Alekhin
f3e9eb3371 dnn: both protobuf readers have similar behavior 
- ReadProtoFromTextFile
- ReadProtoFromTextBuffer
 2019-06-25 18:03:04 +03:00
Alexander Alekhin
63e4b35c19 Merge pull request #14849 from thangktran:thangktran/feature/fillPoly_and_fillConvexPoly_js_binding 2019-06-25 15:01:12 +00:00
Alexander Alekhin
e8a703a71d core(intrin): v_load_low() workaround for aarch64+clang 2019-06-25 17:29:04 +03:00
Alexander Alekhin
4a6888ccf6 imgproc: fix kmeans() call from grabCut() 2019-06-25 13:42:04 +03:00
Alexander Alekhin
b58b2c5ae8 Merge pull request #14878 from JoeHowse:4.1.0-patches 2019-06-24 18:29:30 +00:00
atalaman
de60600126 Merge pull request #14820 from TolyaTalamanov:at/circle_and_line 
G-API: Implement line and circle draw operations (#14820)

* Implement line and circle draw operations

* Fix comments to review
 2019-06-24 17:37:32 +03:00
Maksim Shabunin
46205a7235 videoio: fix GStreamer plugin build 2019-06-24 13:56:43 +03:00
Feng Chen
5620306c70 Merge pull request #14845 from vonchenplus:ocv_mirrorpad 
* tensorflow support mirror pad

* revert macro define

* revert macro define

* reduce code duplication

* revert macro define
 2019-06-24 12:27:42 +03:00
Alexander Alekhin
894f208de3 dnn(test): replace SkipTestException with tags 2019-06-23 13:12:23 +00:00
Alexander Alekhin
f8c96cb18a Merge pull request #14847 from alalek:dnn_fix_test_data_searching 2019-06-23 12:42:27 +00:00
Alexander Alekhin
e72f451173 Merge pull request #14305 from cameron-martin:calib3d-js 2019-06-22 16:43:40 +00:00
Lubov Batanina
16294437d5 Merge pull request #14833 from l-bat:ocv_eltwise3d 
* Support Eltwise3d

* Refactoring

* Fix test
 2019-06-22 10:13:28 +03:00
Alexander Alekhin
442bc80cd7 pre: OpenCV 4.1.1 (version++) 2019-06-21 19:18:50 +03:00
Alexander Alekhin
f84b08ff08 dnn: bump API version 2019-06-21 19:18:23 +03:00
Alexander Alekhin
f33f88de31 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-06-21 17:27:14 +03:00
Alexander Alekhin
779f59da6b pre: OpenCV 3.4.7 (version++) 2019-06-21 16:57:17 +03:00
Alexander Alekhin
f5ddaef46b experimental version++ 2019-06-21 16:57:17 +03:00
Alexander Alekhin
aa6c66aa54 Merge pull request #14848 from alalek:build_warnings_avx512 2019-06-21 13:53:52 +00:00
Alexander Alekhin
e69ff71302 Merge pull request #14846 from alalek:videoio_gstreamer_issues_master 2019-06-21 13:51:22 +00:00
Alexander Alekhin
6b32bd5f15 Merge pull request #14834 from alalek:videoio_gstreamer_issues 2019-06-21 13:38:34 +00:00
Alexander Alekhin
2b2633c11f videoio(gstreamer): port changes from 14834 2019-06-21 14:42:58 +03:00
Cameron Martin
0ae053fdf8 js: Add findHomography js bindings. 
Removed constants from legacy C api and switched out header with shorter version.

Removed blank line that was failing CI.
 2019-06-21 13:13:53 +03:00
Thang Tran
2a67375239 js: added fillPoly() and fillConvexPoly() 2019-06-20 19:56:23 +02:00
Alexander Alekhin
5ac55fc132 core: eliminate AVX512 build warnings 
from MSVS2017 and GCC8 -O1 mode
 2019-06-20 20:00:09 +03:00
Joe Howse
729848caeb core: revise syntax to support Visual C++ 2013 2019-06-20 13:57:17 -03:00
Alexander Alekhin
13a782c039 test: fix usage of findDataFile() 
misused 'optional' mode
 2019-06-20 18:20:14 +03:00
Alexander Alekhin
8ab6efb8c0 videoio: refactor GStreamer backend 
- exception safe smart pointers, fixed many memory leaks
- fixed errors handling
- fixed strings handling
- fixed file existence check
- fixed toFraction() implementation
- add 'drop=true' for v4l2 input
- avoid overriding custom pipelines sink's 'max-buffers' value
- updated valgrind supression rules
- added support for GStreamer native leaks tracking (via gst_deinit() call)
- repaired capturing through GStreamer0.10 (fixed CV_8UC1)
 2019-06-20 17:48:18 +03:00
Alexander Alekhin
ab24325df3 videoio(test): avoid raw ptr in ffmpeg tests 
causes leaks if FFmpeg is disabled through OPENCV_VIDEOIO_PRIORITY_FFMPEG=0
 2019-06-20 17:48:18 +03:00
Alexander Alekhin
681e0323f2 core: backport toLowerCase()/toUpperCase() 2019-06-20 17:48:18 +03:00
Alexander Alekhin
baf372ad3d videoio(test): add extra videoio tests 2019-06-20 17:48:18 +03:00
Alexander Alekhin
9cb239247d Merge pull request #14689 from anton-potapov:gapi_async_cacnel 2019-06-20 13:48:05 +00:00
Ruslan Garnov
7c0a9ff4c1 Added overload of contains<> for tuple 2019-06-20 14:40:14 +03:00
Alexander Alekhin
95d9cfb5c3 static analysis issues 2019-06-20 13:55:20 +03:00
Anton Potapov
8d75bfae47 Cancelation support fo Async GAPI 
-
 2019-06-19 13:41:39 +03:00
Alexander Alekhin
1d2ef6b2a1 Merge pull request #14774 from alalek:videoio_ffmpeg_plugin_win32 2019-06-17 14:47:48 +00:00
Alexey Smirnov
7f9a9f2a09 Merge pull request #14648 from smirnov-alexey:as/gapi_transform 
* Introduce GAPI_TRANSFORM initial interface

Comes along with simple tests and kernel package changes

* Fix documentation and adjust combine() function

* Fix stuff after rebasing on master

* Remove redundant functionality

* Refactoring according to review feedback provided

* Fixes according to review feedback

* Reconsider transformations return and fix a warning

* Fixes from code review

* Add a new simple test

* Cleanup, added tests on GScalar, GMatP, GArray
 2019-06-17 16:26:28 +03:00
Alexander Alekhin
26dfa5e77c ffmpeg: win32 wrapper update 2019-06-16 16:20:40 +00:00
Alexander Alekhin
7b099e0fe2 videoio: plugins support on Win32 2019-06-16 15:25:25 +00:00
gal0is
bb7dc5f992 Solve the import issue in Python2. 2019-06-16 06:10:00 +08:00
Alexander Alekhin
66d7956e67 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-06-15 16:25:11 +00:00
Kang Yifei
ba0ed79635 Merge pull request #14800 from FanaticsKang:add_undistortPoint_test 
Test request by #14583 (#14800)

* add test to show the undistort bug

* move test to calib3d
 2019-06-14 22:57:21 +03:00
Alexander Alekhin
8ca4252303 Merge pull request #14583 from FanaticsKang:fix_undistortPoint_bug 2019-06-14 18:30:26 +00:00
Ruslan Garnov
3df83dce7e Merge pull request #14741 from rgarnov:gapi_fix_includes 
Changed quotes to brackets when including public includes (#14741)
 2019-06-14 19:27:19 +03:00
Kang
549c53121a fix the bug, when k[4] is negative, icdist may be negative at the edge of image. 2019-06-14 19:00:36 +03:00
Dmitry Kurtaev
dfdc91f8c9 dnn: fix MVN layer (issue 14683) 2019-06-14 18:38:05 +03:00