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17206 Commits

Author SHA1 Message Date
Alexander Alekhin
909a25571e Merge pull request #11332 from alalek:v_select_x86 2018-04-24 11:44:33 +00:00
Vadim Pisarevsky
5c57e6bdb0 Merge pull request #11380 from vpisarev:faster_interleave_deinterleave 2018-04-24 11:30:18 +00:00
Vitaly Tuzov
80600e5cdc Added DXVA hardware acceleration to MSMF-based VideoCapture 2018-04-24 13:42:49 +03:00
Vitaly Tuzov
916f094ce6 Integrated camera and file MSMF-based VideoCaptures and implemented configuration properties get/set 2018-04-24 12:13:20 +03:00
Vitaly Tuzov
b0b2d8de44 Remove unused code 2018-04-24 12:13:19 +03:00
Maksim Shabunin
5ae550c622 Merge pull request #11320 from mshabunin:gstreamer-cpp 2018-04-24 08:23:28 +00:00
Vadim Pisarevsky
4001e310f5 improved performance of v_load_deinterleave(8uC3) & v_store_interleave(8uC3) intrinsics when using SSSE3 instructions. 2018-04-23 18:06:06 +03:00
Alexander Alekhin
e82af627ed Merge pull request #11376 from alalek:cv_error_set_terminate 2018-04-23 14:51:55 +00:00
Vitaly Tuzov
44848d3241 MSMF-based CameraCapture reworked to use SourceReader 2018-04-23 17:04:54 +03:00
Vitaly Tuzov
65c46d0cc6 Removed WINRT related code 2018-04-23 17:04:53 +03:00
Alexander Alekhin
4cbec82ac1 build: unreachable code after CV_Error() 2018-04-23 15:45:57 +03:00
Alexander Alekhin
10c9227136 core: CV_Error with set_terminate() on Windows 
To dump contents of the last OpenCV error
 2018-04-23 15:09:41 +03:00
Maksim Shabunin
5309832308 VideoIO: prettier test console output, gstreamer capture backend changed to C++ interface 2018-04-23 13:21:37 +03:00
Alexander Alekhin
65726e4244 core(hal): improve v_select() SSE4.1+ 
v_select 'mask' is restricted to these values only: 0 or ~0 (0xff/0xffff/etc)
mask in accuracy test is updated.
 2018-04-23 13:17:53 +03:00
Vadim Pisarevsky
9615f8c994 Merge pull request #11358 from mshabunin:enable-xine 2018-04-23 10:09:29 +00:00
Vadim Pisarevsky
b8a6bfb54e Merge pull request #11350 from alalek:fix_11348 2018-04-23 10:08:10 +00:00
Vadim Pisarevsky
a312380367 Merge pull request #11357 from alalek:disable_errors_dump 2018-04-23 10:06:43 +00:00
Alexander Alekhin
29b4fd2774 Merge pull request #11351 from dkurt:dnn_enable_inf_engine_tests 2018-04-23 09:16:39 +00:00
Alexander Alekhin
f659f80c7f Merge pull request #11374 from lupustr3:pvlasov/morph_big_fix 2018-04-23 09:14:23 +00:00
Pavel Vlasov
a42789f330 IPP morphology with big images hotfix. 2018-04-23 10:50:20 +03:00
berak
d89fb163c6 core: add a check for empty input in inRange() 2018-04-21 12:54:52 +02:00
Alexander Alekhin
7b36e57551 Merge pull request #11362 from dkurt:dnn_keras_deconv 2018-04-20 16:53:38 +00:00
Ryan Wong
6f675ae75b Merge pull request #11304 from kinchungwong:issue_11242_intrin_cv34x_nocpp11 
* Issue 11242 intrinsics v_extract, v_rotate improvement, branch 3.4, without C++11 (remove type restrictions for SSE2, use PALIGNR on SSSE3, compile to no-op when imm is 0 or nlanes).

* fix whitespace

* Fix #11242 (NEON intrinsics v_rotate...) branch 3.4
Separate macro expansion OPENCV_HAL_IMPL_NEON_SHIFT_OP for bitwise shifts for integers, from macro expansion OPENCV_HAL_IMPL_NEON_ROTATE for lane rotations. Bitwise shifts do not apply to floats, but lane-rotations can apply to both.

* fix whitespace

* Fix #11242 compile error (VSX intrinsics v_rotate(a)) branch 3.4 no-c++11
 2018-04-20 18:43:47 +03:00
Alexander Alekhin
c8b515ea69 Merge pull request #11315 from tomoaki0705:featureComparePixelCount 2018-04-20 14:50:40 +00:00
Alexander Alekhin
52172e6f92 Merge pull request #11361 from alalek:ocl_use_host_mem_ptr_workaround 2018-04-20 14:49:37 +00:00
Dmitry Kurtaev
d959d7b9f0 Fuse deconvolution layer subgraphs from Keras 2018-04-20 16:51:38 +03:00
Simon Que
705464258e Merge pull request #11353 from eecsninja:3.4 
* Fix CV_Asserts with negation of strings

{!"string"} causes some compilers to throw a warning.

The value of the string is not that important -- it's only for printing
the assertion message.

Replace these calls with:

  CV_Error(Error::StsError, "string")

to suppress the warning.

* remove unnecessary 'break' after CV_Error()
 2018-04-20 15:31:47 +03:00
Maksim Shabunin
a9bdf75c5b videoio: refactored XINE backend 2018-04-20 15:20:46 +03:00
Alexander Alekhin
d76b41b50e ocl: CL_MEM_USE_HOST_PTR workaround test 2018-04-20 14:58:42 +03:00
Alexander Alekhin
2f9cbc2e57 core: disable errors dump 
Error messages are available via exceptions
 2018-04-20 12:33:20 +03:00
Dmitry Kurtaev
bd77d100e1 Enable some tests for clDNN plugin from Intel's Inference Engine 2018-04-20 10:47:46 +03:00
Alexander Alekhin
12e8e33144 build: enable -Wimplicit-fallthrough warning for OpenCV modules 2018-04-19 19:54:03 +03:00
Alexander Alekhin
21026bf7cd python: fix support of UI callbacks 2018-04-19 18:42:01 +03:00
Alexander Alekhin
647eb243ae core: CV_Error is marked as 'noreturn' 2018-04-19 18:04:12 +03:00
Vadim Pisarevsky
7ea5029ae5
Grabcut with frozen models (#11339) 
* model is not learned when grabcut is called with GC_EVAL

* fixed test, was writing to wrong file.

* modified patch by Iwan Paolucci; added GC_EVAL_FREEZE_MODEL in addition to GC_EVAL (which semantics is retained)
 2018-04-19 15:23:50 +03:00
Vadim Pisarevsky
64a6b12114 Merge pull request #11340 from dkurt:dnn_inf_engine_switch_target 2018-04-19 12:23:15 +00:00
Vadim Pisarevsky
4e31015715 Merge pull request #11341 from alalek:v_min_max_sse41 2018-04-19 12:21:50 +00:00
Alexander Alekhin
ad2127765f Merge pull request #11309 from K-Shinotsuka:issue41 2018-04-19 10:58:00 +00:00
Tomoaki Teshima
98d9369a38 add new comparison to tolerate with rounding error 
* restore resize of carotene
  * clean up the source code
  * remove unused member function (Near)
  * add strict test on the border
 2018-04-19 17:31:42 +09:00
Dmitry Kurtaev
3b4a292ca9 Let switch CPU/OpenCL targets for models from Intel's Model Optimizer 2018-04-19 10:23:57 +03:00
Alexander Alekhin
fa3cb03f62 core(hal): v_min()/v_max() use SSE4.1 intrinsics 2018-04-18 19:43:20 +03:00
Alexander Alekhin
0477284b0a Merge pull request #11338 from alalek:fix_fp16_with_disabled_optimizations 2018-04-18 13:34:34 +00:00
Vadim Pisarevsky
b290bdafb9 Merge pull request #11322 from dkurt:dnn_yolov3 2018-04-18 12:11:13 +00:00
Alexander Alekhin
97882d03cc core: fix FP16 conversion with CV_DISABLE_OPTIMIZATION option 
Reproducer:
    cmake -DCPU_BASELINE=AVX2 -DCV_DISABLE_OPTIMIZATION=ON ...
 2018-04-18 14:13:03 +03:00
Alexander Alekhin
28d4157ea7 Merge pull request #11331 from dkurt:fix_11318 2018-04-17 16:41:29 +00:00
Dmitry Kurtaev
66ce8cd7ea Fix bugs found by valgrind 2018-04-17 17:53:51 +03:00
Vadim Pisarevsky
b8b7ca7302
Rewite polar transforms (#11323) 
* Rewrite polar transformations

- A new wrapPolar function encapsulate both linear and semi-log remap
- Destination size is a parameter or calculated automatically to keep objects size between remapping
- linearPolar and logPolar has been deprecated

* Fix build warning and error in accuracy test

* Fix function name to warpPolar

* Explicitly specify the mapping mode, so we retain all the parameters as non-optional.

Introduces WarpPolarMode enum to specify the mapping mode in flags

* resolves performance warning on windows build

* removed duplicated logPolar and linearPolar implementations
 2018-04-17 15:50:52 +03:00
k-shinotsuka
b3755ae670 add universal intrinsics for RGB2HLS_f 2018-04-17 19:37:36 +09:00
Dmitry Kurtaev
97fec07d96 Support YOLOv3 model from Darknet 2018-04-16 18:44:12 +03:00
Alexander Alekhin
e0fef2bca1 Merge pull request #11319 from alalek:issue_11293 2018-04-16 15:39:22 +00:00
Alexander Alekhin
ee90a6cbde dnn(test): update error tolerance for RCNN/RFCN tests 2018-04-16 14:24:41 +03:00
Alexander Alekhin
59b413c8a1 imgproc(ipp): disable parallel GaussianBlur 2018-04-16 13:31:52 +03:00
Alexander Alekhin
225c75e4a1 Merge pull request #11306 from alalek:opencl_trace_messages 2018-04-14 11:36:19 +00:00
Alexander Alekhin
cfaca4327b Merge pull request #11169 from tomoaki0705:universalRemap 2018-04-13 13:24:06 +00:00
Alexander Alekhin
a2d6ee2d31 Merge pull request #11305 from tomoaki0705:typoNVIDIA 2018-04-13 12:56:42 +00:00
Tomoaki Teshima
a82e70cd40 remove raw SSE2/NEON implementation from imgwarp.cpp 
* use universal intrinsic instead of raw intrinsic
  * add 2 channels de-interleave on x86 platform
  * add v_int32x4 version of v_muladd
  * add accumulate version of v_dotprod based on the commit from seiko2plus on bf1852d
  * remove some verify check in performance test
  * avoid the out of boundary access and keep the performance
 2018-04-13 21:19:16 +09:00
Alexander Alekhin
670ef403b0 ocl: improve trace messages of OpenCL calls 2018-04-13 14:54:27 +03:00
Alexander Alekhin
46d85fb558 Merge pull request #11302 from dkurt:dnn_inf_engine_extra_layers 2018-04-13 11:49:38 +00:00
Tomoaki Teshima
a40354d16f use correct name for NVIDIA 
* remove NVidia and Nvidia
  * replace Cuda with CUDA
  * keep the letters for API
 2018-04-13 20:33:19 +09:00
Dmitry Kurtaev
b92c3182ab Blank and L2-normalization layers from Intel's Inference Engine 2018-04-12 15:21:08 +03:00
Alexander Alekhin
2129db6e91 Merge pull request #11297 from seiko2plus:VSXImprovements_1 2018-04-12 10:57:39 +00:00
Sayed Adel
56ec10bfa2 core:ppc Several improvements on VSX(1) 
* remove unnecessary defines from vsx_utils
 * fix v_load_expand, load lower 64bit
 * use vec_ld, vec_st with alignment load/store on all types except 64bit
 * map v_extract to v_rotate_right
 * update license header
 * enable VSX by default on clang since #11167
 2018-04-11 19:21:22 +00:00
Vadim Pisarevsky
0b9d075958 Merge pull request #11295 from dkurt:dnn_repeated_conv_params 2018-04-11 15:25:24 +00:00
Vadim Pisarevsky
59221296c0 Merge pull request #10978 from alalek:cv_check_macros 2018-04-11 15:17:27 +00:00
Vadim Pisarevsky
533bb89800 Merge pull request #11236 from dkurt:dnn_fuse_l2_norm 2018-04-11 15:09:55 +00:00
Vitaly Tuzov
c80a168d9d Updated warpAffine test to ensure bit-exactness for CV_8U (#10921) 
* Updated warpAffine test to ensure bit-exactness for CV_8U

* Updated invertAffineTransform to bit-exact evaluation
 2018-04-11 18:08:29 +03:00
Vitaly Tuzov
62cf71002e Bit-exact GaussianBlur performance update (#10898) 
* Added custom implementation for NxN bit-exact GaussianBlur

* Reworked fixedpoint interface a bit

* Reworked horizontal line estimation for bit-exact GaussianBlur

* Reworked vertical line estimation for bit-exact GaussianBlur

* Updated range estimation for vectorized part of bit-exact GaussianBlur evaluation
 2018-04-11 18:07:48 +03:00
Vadim Pisarevsky
30175594e9 Merge pull request #11062 from dkurt:dnn_inf_engine_cldnn 2018-04-11 15:06:18 +00:00
Dmitry Kurtaev
512632e574 Parse repeated values of ConvolutionParameter 2018-04-11 14:38:05 +03:00
Dmitry Kurtaev
4ef6c91583 Fix multiple inputs for models from Intel's Model Optimizer 2018-04-11 13:28:07 +03:00
Alexander Alekhin
070ec313f2 Merge pull request #11282 from alalek:fix_msvs_build_issues 2018-04-10 14:36:51 +00:00
Alexander Alekhin
d2d9fd6945 build: fix MSVS build problems 
with 'CL=/permissive-'
 2018-04-10 14:50:56 +03:00
Alexander Alekhin
fa4b9e80e2 Merge pull request #11275 from alalek:issue_11274 2018-04-10 11:28:21 +00:00
Dmitry Kurtaev
1ba72ca0d3 Fuse tf.nn.l2_normalize layer 2018-04-10 10:12:44 +03:00
shimat
68db42e9be fix LSD test (wrong detector kind) 2018-04-10 11:38:35 +09:00
Alexander Alekhin
567ae61e78 core: add "check" macros 2018-04-09 21:24:02 +03:00
Alexander Alekhin
86488ac1bc Merge pull request #11130 from allnes:gst_test_pipeline 2018-04-09 18:21:11 +00:00
Alexander Nesterov
c0d6f3d23e Added tests for gstreamer pipeline 2018-04-10 02:33:26 +03:00
Alexander Alekhin
b76ce0e0a4 Merge pull request #11253 from mshabunin:decrease-tbb-dependency 2018-04-09 16:03:34 +00:00
Alexander Alekhin
b82bec88d9 Merge pull request #11271 from alalek:tbb_build_warning 2018-04-09 15:53:26 +00:00
Alexander Alekhin
7dc162cb42 core: fix mm_pause() for non-SSE i386 builds 
replaced to safe binary compatible 'rep; nop' asm instruction
 2018-04-09 18:37:35 +03:00
Vadim Pisarevsky
474a23bda5 Merge pull request #11170 from alalek:test_fixed_type 2018-04-09 14:53:43 +00:00
tlanclos
a2c7afad77 V4L Buffer: Support CV_CAP_PROP_BUFFERSIZE in cap_v4l (#11047) 2018-04-09 17:34:00 +03:00
shimat
e172935658 LSD: support vector<Vec4i> lines (#11042) 
* add LSD supportsVec4iResult

* LineSegmentDetector.drawSegments: support vector<Vec4i>

* test_lsd.cpp: replace detect()

* test_lsd.cpp: add compareSegments tests

* lsd.cpp: LSD.compareSegments support Vec4i

* test_lsd.cpp: fix trailing whitespace
 2018-04-09 17:31:56 +03:00
Dmitry Kurtaev
709cf5d038 OpenCL GPU target for Inference Engine deep learning backend 
Enable FP16 GPU target for DL Inference Engine backend.
 2018-04-09 17:21:35 +03:00
Vadim Pisarevsky
72cb06abf0 Merge pull request #11231 from saskatchewancatch:tiff-dpi-feature 2018-04-09 13:28:08 +00:00
Vadim Pisarevsky
fa5a6bfa02 Merge pull request #11251 from mshabunin:add-runtime-version 2018-04-09 13:24:29 +00:00
Vladislav Sovrasov
0d9c63744e Add CPU default extensions loading in IE dnn backend (#11252) 
* Add CPU default extensions loading in IE dnn backend

* Load cpu_extensions for the future Intel's Inference Engine
 2018-04-09 16:22:19 +03:00
Vadim Pisarevsky
20334e3f09 Merge pull request #11264 from K-Shinotsuka:issue39 2018-04-09 13:20:48 +00:00
Vadim Pisarevsky
19de675a4e Merge pull request #11270 from alalek:parallel_for_exception_fix_android 2018-04-09 13:18:39 +00:00
Alexander Alekhin
a22ee76b45 imgcodecs: exclude rle8.bmp from GDAL tests 
GDAL message:
- ERROR 1: The BMP file is probably corrupted or too large. Image width = 480
 2018-04-09 13:18:33 +03:00
Alexander Alekhin
854ab48de0 tbb: fix build warnings -Wshadow 2018-04-09 12:58:09 +03:00
Alexander Alekhin
8dacbe7584 android: std::exception_ptr is not available on some platforms (even with enabled C++11) 2018-04-09 12:54:57 +03:00
Vadim Pisarevsky
6a15910f0f Merge pull request #11208 from terfendail:seamless_1 2018-04-09 09:52:28 +00:00
Vadim Pisarevsky
4617758053 Merge pull request #11247 from lopespt:fix_issue_10506 2018-04-09 09:39:17 +00:00
Vadim Pisarevsky
f0d22dabea Merge pull request #11254 from terfendail:msmf_sourcereader 2018-04-09 09:34:15 +00:00
Vadim Pisarevsky
26a8ab5719 Merge pull request #11262 from alalek:fix_houghCircles_sync 2018-04-09 09:32:37 +00:00
Maksim Shabunin
d2cff38db6 Added interface to check library version during runtime 2018-04-09 12:30:39 +03:00
Alexander Alekhin
3c936ddcf9 Merge pull request #11259 from dkurt:fix_10965 2018-04-09 08:39:41 +00:00
Alexander Alekhin
47e476c9cd Merge pull request #11217 from dan-masek:fix_issue_11206 2018-04-08 15:12:12 +00:00
Alexander Alekhin
814b78dad8 Merge pull request #11230 from tkonolige:master 2018-04-08 15:11:17 +00:00
k-shinotsuka
fbdcc0e8e4 add universal intrinsics for HSV2RGB_f 2018-04-08 01:47:22 +09:00
Alexander Alekhin
15837b43ca imgproc: don't call .unlock() on non-holded mutex in houghCircles() 2018-04-07 13:00:17 +00:00
Dmitry Kurtaev
73ca194313 Fix convertFp16 in JavaScript build 2018-04-07 09:44:43 +03:00
Alexander Alekhin
23d866ad40 Merge pull request #11237 from alalek:cuda_refactor_memorypool 2018-04-06 15:37:37 +00:00
Vitaly Tuzov
24bd44f088 MSMF-based VideoCapture reworked to use SourceReader 2018-04-06 17:39:56 +03:00
Maksim Shabunin
b88609a921 Reduced direct TBB dependencies 2018-04-06 14:21:15 +03:00
lopespt
c17ce1a0af Solves issue #10506 2018-04-05 20:25:32 -03:00
Alexander Alekhin
875b4e212a Merge pull request #11200 from alalek:android_refactor_sdk_detection 2018-04-05 20:44:59 +00:00
Alexander Alekhin
a87a5dfdb3 Merge pull request #11192 from terfendail:setto_fix 2018-04-05 20:25:34 +00:00
Alexander Alekhin
e20fb7f429 Merge pull request #11197 from alalek:parallel_propagate_exception 2018-04-05 20:24:22 +00:00
Alexander Alekhin
e27ae6483a Merge pull request #11221 from dkurt:dnn_fix_proposal_layer 2018-04-05 20:23:49 +00:00
Alexander Alekhin
6abfc6761e android: refactor Android SDK detection 
- properly detect Android SDK support of Ant/Gradle projects
- divide processing of And/Gradle based projects
 2018-04-05 19:19:31 +00:00
Alexander Alekhin
7818071ba2 cuda: eliminate part of build warnings 2018-04-05 17:53:22 +03:00
Alexander Alekhin
82ba3ac894 cuda: refactor MemoryPool 
- make non-copyable (aligns inner mutex semantic to std::mutex)
- getMemoryPool() returns reference instead of pointer (NULL is not expected here)
 2018-04-05 16:04:37 +03:00
Alexander Alekhin
f93c1b942a Merge pull request #11222 from lopespt:add_binary_search_knearest 2018-04-05 11:00:00 +00:00
Vitaly Tuzov
628f04ae96 Merge pull request #11092 from terfendail:msmf_videocapture 
Update for MSMF-based VideoCapture and VideoWriter (#11092)

* MSMF based VideoCapture updated to handle video stream formats different from RGB24

* MSMF based VideoWriter updated to handle video frame top-bottom line ordering regardless of output format

* Fixed race condition in MSMF based VideoCapture

* Refactored MSMF based VideoCapture and VideoWriter

* Disabled frame rate estimation for MP43

* Removed test for unsupported avi container from MSMF VideoWriter tests

* Enabled MSMF-based VideoIO by default
 2018-04-05 13:55:42 +03:00
Alexander Alekhin
c2fb4debc5 Merge pull request #11224 from alalek:fix_core_min_avx2 2018-04-05 10:37:31 +00:00
Alexander Alekhin
8f7e7cd343 Merge pull request #11071 from alalek:issue_11061_fix_error_message 2018-04-05 10:15:04 +00:00
Rajkiran Natarajan
4668836071 Support for setting TIFF DPI info in imwrite 2018-04-04 21:20:16 -07:00
Tristan Konolige
9d589379ec don't reset camera in setViewerPose 2018-04-04 13:00:50 -06:00
Alexander Alekhin
d294e9d62a Merge pull request #11216 from dan-masek:fix_issue_11205 2018-04-04 15:37:57 +00:00
yuki takehara
d57e5c31c0 Merge pull request #11214 from take1014:core_9720 
* fix #9720

* Add regression test

* Fix calculation method for scale
 2018-04-04 18:36:02 +03:00
Alexander Alekhin
45a69ebec8 core: fix AVX2 min implementation 2018-04-04 17:38:58 +03:00
Vitaly Tuzov
eb2c9f1519 Fixed mask reduction in seamless_clone 2018-04-04 16:33:28 +03:00
Vitaly Tuzov
ccd16f107d Fixed IPP based implementation of setTo() for infinity value 2018-04-04 16:05:22 +03:00
lopespt
65d816c3b5 Adds efficient sort algorithm to KNearest 2018-04-04 09:35:58 -03:00
Dmitry Kurtaev
ef1aaf12c9 Fix Proposal deep learning layer 2018-04-04 14:48:29 +03:00
Alexander Alekhin
7bc980edaf Merge pull request #10983 from dkurt:dnn_face_detection_uint8 2018-04-03 18:19:43 +00:00
Dan Mašek
8c1d8eccdd Merge pull request #11207 from dan-masek:add_redirect_error 
* Add Python support for error message handlers.

* Move the static variable to the only function that uses it.

* Remove the optional param (user data), since this can already be handled by closures.

* Correct the help string.

* python: added redirectError test
 2018-04-03 21:16:34 +03:00
Alexander Alekhin
f95e91e2bc Merge pull request #11199 from dkurt:update_torch_testdata 2018-04-03 18:02:58 +00:00
Dan Mašek
f6e299b58b Fix #11206 2018-04-03 03:24:49 +02:00
Dan Mašek
eae3ed0c08 Fix a leak described in issue #11205 2018-04-03 03:02:21 +02:00
Dmitry Kurtaev
8d8f3bca6f Update links to OpenCV's face detection network 2018-04-02 13:02:56 +03:00
Arkadiusz Raj
619e4c94d5 Protection to not run Eth config when USB camera is connected 2018-04-01 15:37:10 +02:00
Dmitry Kurtaev
818a91f4f7 Update Torch testdata 2018-03-31 12:04:44 +03:00
Dmitry Kurtaev
598039c0ed Fix embedded Torch's nn.ConcatTable 2018-03-31 11:11:10 +03:00
Alexander Alekhin
dbcb454917 Merge pull request #11195 from alalek:fix_qt_build 2018-03-30 14:52:11 +00:00
Alexander Alekhin
6f69800d0c core: propagate parallel_for() exceptions 2018-03-30 16:24:31 +03:00
Alexander Alekhin
e8a67de0d2 Merge pull request #11182 from dkurt:fix_11102_part_2 2018-03-30 13:11:01 +00:00
Alexander Alekhin
82fd00af99 fix build issues with QT/OpenGL 2018-03-30 12:49:09 +03:00
Vadim Pisarevsky
8fce25d788 Merge pull request #11187 from alalek:respect_threading_settings 2018-03-30 09:39:04 +00:00
Alexander Alekhin
2fb4812f6d Merge pull request #11194 from ltqusst:fix_10557 2018-03-30 09:30:43 +00:00
ltqusst
0d646490f5 Fix #10557 
Fix overflow bugs in conversion from NV12 VA-surface/D3D11texture2D to OpenCL UMat
 2018-03-30 16:32:15 +08:00
catree
a885480c9e Remove temporary file used for test. 2018-03-29 18:34:30 +02:00
Alexander Alekhin
1b7aa92eb6 Merge pull request #11188 from mshabunin:fix-clang-warnings 2018-03-29 14:34:30 +00:00
Alexander Alekhin
8c4b5b6a70 core(test): parallel_for test with exception 2018-03-29 16:59:51 +03:00
Alexander Alekhin
177be2adda Merge pull request #11174 from corleypc:master 2018-03-29 13:50:44 +00:00
RAJKIRAN NATARAJAN
6d83a80385 Merge pull request #11176 from saskatchewancatch:issue-11165 
* fix cv::imwrite to allow cv::UMat and vectors of it to be written

* cv::imwrite failure handling improvements

* Unit test for regression testing imwrite support for and fix whitespace
 2018-03-29 16:47:31 +03:00
Maksim Shabunin
439072a2a6 Fixed two warnings produced by clang 2018-03-29 13:24:04 +03:00
Alexander Alekhin
7f63b31ca8 avoid calling of setNumThreads() to respect user settings 2018-03-29 13:04:26 +03:00
Alexander Alekhin
87498bc6d4 cmake: workaround CPATH ipp_iw issue 
CPATH entries are processed before any -isystem:
https://gcc.gnu.org/onlinedocs/cpp/Environment-Variables.html
 2018-03-28 18:43:28 +03:00
Alexander Alekhin
8a0cc5009e build: eliminate MSVC warning 2018-03-28 18:43:28 +03:00
Alexander Alekhin
25be4186bc python: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:28 +03:00
Alexander Alekhin
6c8014e7d1 cmake: disable checks for protobuf generated files 2018-03-28 18:43:28 +03:00
Alexander Alekhin
d7e9201434 misc: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:28 +03:00
Alexander Alekhin
2bd4f2c3a6 videostab: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:28 +03:00
Alexander Alekhin
a8eb3e1b29 superres: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
4a0fa57614 shape: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
4df4a37b11 flann: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
1ca7ae9630 video: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
e741b71dac photo: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
225bae1387 stitching: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
4d0dd3e509 ml: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
3314966acb objdetect: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
1060c0f439 dnn: apply CV_OVERRIDE/CV_FINAL 2018-03-28 18:43:27 +03:00
Alexander Alekhin
bdbd0129af calib3d: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00
Alexander Alekhin
0854dc3320 features2d: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00
Alexander Alekhin
8f0669c300 videoio: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00
Alexander Alekhin
a91953b15c imgcodecs: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00
Alexander Alekhin
5d36ee2fe7 imgproc: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00
Alexander Alekhin
9111538bfb core: apply CV_OVERRIDE/CV_FINAL 2018-03-28 17:57:59 +03:00
Alexander Alekhin
0587f92d96 cmake: disable override warnings in 3rdparty code and viz 2018-03-28 17:57:59 +03:00
Alexander Alekhin
773877cd12 ts: apply CV_OVERRIDE/CV_FINAL 
- disable "-Wsuggest-override" in tests
 2018-03-28 17:57:59 +03:00
Alexander Alekhin
84980741a8 core: add CV_OVERRIDE/CV_FINAL macros 2018-03-28 17:57:58 +03:00
Alexander Alekhin
167034fb04 Merge pull request #11098 from dkurt:dnn_native_inf_engine 2018-03-28 14:52:08 +00:00
Dmitry Kurtaev
e039fc3a63 Replace protobuf's ReleaseLast to RemoveLast to deallocate memory. 
Change an order of PriorBox layer operations.
 2018-03-28 17:27:36 +03:00
Dmitry Kurtaev
2f3a9ba1d4 Update OpenCVDetectInferenceEngine.cmake 2018-03-28 16:34:37 +03:00
Vadim Pisarevsky
1097d0e810 Merge pull request #11072 from alalek:explicit_autobuffer 2018-03-28 12:57:25 +00:00
Vadim Pisarevsky
284e5231c5 Merge pull request #11171 from codingforfun:fix_11143 2018-03-28 12:47:37 +00:00
Vadim Pisarevsky
6b041c8aeb Merge pull request #11137 from alalek:core_fix_mat_ctor 2018-03-28 12:39:49 +00:00
Alexander Alekhin
8388b630ac Merge pull request #11167 from alalek:cmake_compiler_vars 2018-03-28 12:38:31 +00:00
LaurentBerger
03eb463f1c Solves #11156 (#11160) 
* Solves #11156

* Check file size for all file format. Disable APPEND if file is empty

* Add test for APPEND mode
 2018-03-28 15:35:38 +03:00
Alexander Alekhin
75b5e3fa64 Merge pull request #11175 from collenjones:hotfix/coreLinkFix 2018-03-28 12:21:11 +00:00
Tomoaki Teshima
c14578649d fix build error on Jetson 2018-03-28 18:21:53 +09:00
Collen Jones
687ccdf8db Fix link to Hershey fonts 2018-03-27 20:11:48 -07:00
corley
a4b9ce764c Fixed silent failures in getting and setting properties 2018-03-28 00:05:54 +03:00
Alexander Alekhin
7d8f1dde26 core(persistence): disable checks for base64 streams 2018-03-27 17:02:04 +03:00
codingforfun
24e2e0d3f9 #11143 [FIX] Normalize node risk with sample weight sum 
In case of regression trees, node risk is computed as sum of squared
error. To get a meaningfull value to compare with it needs to be
normalized to the number of samples in the node (or more generally to
the sum of sample weights in this node). Otherwise the sum of squared
error is highly dependend on the number of samples in the node and
comparision with `regressionAccuracy` parameter is not very meaningful.

After normalization `node_risk` means in fact sample variance for all
samples in the node, which makes much more sence and seams to be what
was originaly intended by the code given that node risk is later used as
a split termination criteria by
```
sqrt(node.node_risk) < params.getRegressionAccuracy()
```
 2018-03-27 15:39:36 +02:00
Alexander Alekhin
017c217bb0 Merge pull request #11162 from kinchungwong:master 2018-03-27 13:27:43 +00:00
Alexander Alekhin
f4c4b01455 core: added checks and "fixit" items for persistence parsers 
To raise errors with proper messages of the problems.
 2018-03-27 16:19:43 +03:00
Alexander Alekhin
08941b7890 cmake: avoid amending of CMAKE_COMPILER_IS_[GNUCXX|CLANGCXX|CCACHE] vars 
- Recommended compiler checks:
  - GCC: CV_GCC
  - Clang: CV_CLANG
- fixed problem with CMAKE_CXX_COMPILER_ID=Clang/AppleClang mess on MacOSX
  Details: cmake --help-policy CMP0025
- do not declare Clang as GCC compiler
 2018-03-27 16:16:59 +03:00
Alexander Alekhin
7ee217285b Merge pull request #11089 from terfendail:stereocalibrate_f32 2018-03-27 13:08:06 +00:00
Alexander Alekhin
9e0dee1259 Merge pull request #11112 from alalek:cmake_src_include_fix 2018-03-27 13:06:48 +00:00
Alexander Alekhin
d1311518a3 core: test-sample for FIXED_TYPE demonstration 
with implementation of functions with multiple output formats
 2018-03-27 15:41:41 +03:00
Vadim Pisarevsky
6e13ffe162 Merge pull request #11159 from alalek:samples_avoid_legacy_api 2018-03-27 10:05:35 +00:00
corley
f441515357 Fixed a couple of memory leaks in videoInput::getDevice() when multiple devices are present in the system 2018-03-27 00:54:48 +03:00
kinchungwong
333e53eee8 Minor improvement to SSE code in HOGDescriptor::computeGradient, replace emulation of _mm_mullo_epi32 with constant multiplicand 3 with two _mm_add_epi32. OpenCV issue #11161 2018-03-26 09:24:03 -07:00
Alexander Alekhin
7f9253ea0a samples: avoid using of legacy C-like API 
- CV_RGB() macro is moved into opencv2/imgproc.hpp from imgproc_c.h
- samples/cpp/filestorage_base64.cpp is dropped
 2018-03-26 13:42:35 +03:00
Alexander Alekhin
24acbecd33 Merge pull request #11151 from AndreiCostinescu:patch-1 2018-03-26 10:22:38 +00:00
Dmitry Kurtaev
7972f47ed4 Load networks from intermediate representation of Intel's Deep learning deployment toolkit. 2018-03-26 07:24:21 +03:00
Namgoo Lee
a8f86af633 Update GpuMat, GpuMat::download, GpuMat::upload documentation 2018-03-26 10:59:05 +09:00
Andrei Costinescu
38d73123c1
#include <math.h> in cv2.cpp 
My build fails with the error:
"C:/PROGRA~1/MINGW-~1/X86_64~1.0-P/mingw64/lib/gcc/x86_64-w64-mingw32/7.2.0/include/c++/cmath:1136:11: error: '::hypot' has not been declared".
I have tried to fix it by adding "#include <cmath>" before the line "#include <Python.h>" but then the build has failed with the error:
"C:/PROGRA~1/MINGW-~1/X86_64~1.0-P/mingw64/lib/gcc/x86_64-w64-mingw32/7.2.0/include/c++/math.h:91:12:: error: 'std::_hypot' has not been declared".
Adding "#include <math.h>" allowed me to build opencv.
 2018-03-25 20:39:29 +02:00
Alexander Alekhin
e06d1e8083 Merge pull request #11141 from dkurt:dnn_no_aspect_ratios 2018-03-24 20:38:55 +00:00
Anthony Wertz
c6cf7f8080 Sets a higher limit on videoio's AVI container's maximum chunk size, and adds an explanation of the assertion. Closes #11126 2018-03-23 12:03:46 -04:00
Alexander Alekhin
cd4b748b44 Merge pull request #11064 from tomoaki0705:fixCudaStreamAsync 2018-03-23 13:04:18 +00:00
Dmitry Kurtaev
e8fe6ee4e3 Fix prior box generation in case of squared proposals. 
Fix batch norm in training phase.
 2018-03-23 09:44:59 +03:00
Alexander Alekhin
4378e8fcc0 core: fix cv::Mat constructor 2018-03-22 15:35:54 +03:00
Tomoaki Teshima
06babf90a5 let the test OCL_ImgprocWarp/Resize.Mat pass on ARM/Aarch64 
* disable carotenete when calling resize on ARM/Aarch64
  * loosen eps on Aarch64
 2018-03-22 21:35:34 +09:00
Tomoaki Teshima
f4e5d777e8 follow histogram 2018-03-22 21:33:51 +09:00
Tomoaki Teshima
6c25351049 make the asynchronous call to NPP safe 
* Stop calling nppSetStream
 2018-03-22 21:33:51 +09:00
Alexander Alekhin
2dff9f4c6d Merge pull request #11136 from tomoaki0705:fixCalib3dClang 2018-03-22 10:24:36 +00:00
Alexander Alekhin
b390e86b12 Merge pull request #11124 from terfendail:minenctriangle_fix 2018-03-22 10:23:10 +00:00
Tomoaki Teshima
08e0c69dbf apply the workaround to correct range 2018-03-22 18:28:47 +09:00
Vitaly Tuzov
91c35a7d01 Updated handling of collinear edges while searching for intersection. 2018-03-21 19:15:34 +03:00
Alexander Alekhin
0366c1b093 Merge pull request #11105 from dkurt:issue_11102 2018-03-21 09:18:14 +00:00
Alexander Alekhin
fed22f2f5c Merge pull request #11074 from alalek:android_log_messages 2018-03-20 20:40:54 +00:00
Alexander Alekhin
6c051a55e5 cmake: don't add include <module>/src directory to avoid conflicts 
during opencv_world builds
 2018-03-19 11:14:15 +03:00
Namgoo Lee
90e1e41f5a test_buffer_pool: synchronize after async copy 2018-03-19 09:30:06 +09:00
Aleksandr Tischenko
22ecdd16ef Merge pull request #11101 from lamantine:fix_11100 
* fixed bug #11100 Integer overflow in kmeans

* fixed integer overflow in other divUp-s in kmeans code
fixed warning about size_t to double conversion
 2018-03-18 15:11:42 +03:00
Dmitry Kurtaev
069f9add80 Fix an issue https://github.com/opencv/opencv/issues/11102 2018-03-18 10:49:12 +03:00
yuki takehara
41f8e788b2 Merge pull request #11083 from take1014:lsd_#9363 
* Fix #9363

* Renamed the structure and added a new function to the LineSegmentDetectorImpl class as a static member

* Added a new function to the LineSegmentDetectorImpl class as a static member
 2018-03-16 19:31:55 +03:00
Vitaly Tuzov
7afaaef0eb Allow CV_32FC3 objPoints in cv::fisheye::stereoCalibrate 2018-03-16 13:05:40 +03:00
Alexander Alekhin
dd259503c1 Merge pull request #11073 from geordi:qt-window-pixel-values 2018-03-15 14:35:29 +00:00
Rostislav Vasilikhin
64916d3d83 Merge pull request #10869 from savuor:color_cpp_split 
color.cpp split (#10869)

* initial split is done

* files renamed (these names are excluded during compilation)

* IPP code moved to corresponding files

* splineBuild, splineInterpolate -> color_lab.cpp

* Lab, Luv: little refactored

* it compiles (didn't check work); Lab OCL code moved to color_lab.cpp

* cvtcolor.cl: Lab/Luv part moved to color_lab.cl

* cvtcolor.cl: color_rgb.cl extracted

* cvtcolor.cl: color_yuv.cl separated

* cvtcolor.cl: color_hsv.cl extracted

* cvtcolor.cl: extracted to color_lab.cl and color_rgb.cl

* helper functions moved to hpp file

* Lab, Luv: moved to color_lab.cpp

* CPU XYZ: to color_lab.cpp

* OCL XYZ: to color_lab.cpp

* warning fixed

* CvtHelper added

* CPU YUV: to color_yuv.cpp, helpers to color.hpp

* CPU HLS/HSV: to color_hsv.cpp

* CPU BGR2BGR: to color_rgb.cpp

* CPU RGB: to color_rgb.cpp

* extra arg removed

* CPU YUV: to color_yuv.cpp

* color code decoded

* OclHelper added, some funcs rewritten

* color_lab.cpp: refactored to use OclHelper

* OCL RGB: to color_rgb.cpp

* OCL HLS/HSV: to color_hsv.cpp

* OCL YUV: to color_yuv.cpp

* OCL YUV planes: to color_yuv.cpp

* OCL: color code reduced

* licence to demosaicing.cpp

* IPP func tables to color_rgb.cpp

* code cleanup

* HAVE_OPENCL ifdefs added

* helpers made more common

* fixed two plane YUV with separate mats

* fixed warning in gcc7.2.0

* precomp header fixed

* color space classification functions fixed

* helpers fixed

* rename: isSRGB -> is_sRGB
 2018-03-15 14:10:40 +03:00
Alexander Alekhin
d68466bb6a Merge pull request #10940 from dkurt:dnn_tf_graph_optim 2018-03-14 14:36:25 +00:00
Alexander Alekhin
ab110c0ad1 Merge pull request #10979 from dkurt:unite_dnn_samples 2018-03-14 14:33:49 +00:00
Alexander Alekhin
8781ee971c core: write log messages via __android_log_print (logcat) too 2018-03-14 17:24:29 +03:00
Alexander Alekhin
cc06935a10 Merge pull request #11065 from vasiliev-vb:BUGFIX_KAZE_orientation 2018-03-14 14:15:47 +00:00
miqlas
f3a9f13cb4 Merge pull request #10984 from extrowerk:advanced_haiku_patches 
* Haiku supporting patches

* Revert uneeded changes

* Whitespace cleanup
 2018-03-14 17:09:10 +03:00
Jan Gaura
eb3969e244 Better text contrast of pixel brightness values in Qt window 
This offsets text brightness of pixel brightness values
by offsetting it by 127 to the curent pixel value.
The text is now readable even if pixels are black.
 2018-03-14 13:27:11 +01:00
Alexander Alekhin
ee1ac1140d core: use explicit for cv::AutoBuffer 
To avoid compilation of this code:
- buf = 0;

This code can be received after refactoring of 1D cv::Mat to cv::AutoBuffer.
- "cv_mat = 0" calls setTo().
- cv::AutoBuffer calls "allocate(0)" - this is wrong.
 2018-03-14 14:17:52 +03:00
vasiliev-vb
94c8e59bbe
Fixed bug in KAZE features orientation. 
Bug was added in f6ceeaa commit, different angle computation functions have different parameter order.
 2018-03-13 15:09:36 +00:00
Alexander Alekhin
7e9578789b Merge pull request #11057 from tomoaki0705:fixClangComplexCalib3d 2018-03-13 13:43:21 +00:00
Tomoaki Teshima
7fd53f6ca2 avoid clang weird behavior in calib3d 
* add ifdef to apply on specific situation
 2018-03-13 21:51:20 +09:00
Dmitry Kurtaev
538fd42363 Add test for Scalar arguments at CommandLineParser 2018-03-13 11:01:07 +03:00
yuki takehara
0792ef8789 Merge pull request #11049 from take1014:#10948 
* Fix #10948

* Add test code

* Fixed build error

* Add value zero

* eigen: test cleanup
 2018-03-12 21:49:10 +03:00
shimat
5bf7f09ac1 Merge pull request #11035 from shimat:refactoring_decolor 
Refactor decolor (#11035)

* decolor: modernize deprecated headers (math.h -> cmath)

* refactor contrast_preserve.cpp

* refactor contrast_preserve.hpp (add static/const)

* refactor contrast_preserve.hpp (join assignment and declaration)

* refactor contrast_preserve.hpp (format)

* refactor test_decolor.cpp (indent)

* refactor contrast_preserve.hpp (const)

* contrast_preserve.hpp : optimize by minMaxLoc

* fix trailing-whitespace

* fix warning C4267 on VC++ x64
(conversion from 'size_t' to 'int', possible loss of data)

* use cvRound instead of round_num

* decrease indentation of test_decolor.cpp

* remove pow() to optimize

* remove redundant Mat initialization
 2018-03-12 17:22:06 +03:00
Dmitry Kurtaev
ab20d2a3fc Update assertions in batch norm layer 2018-03-12 10:53:06 +03:00
Dmitry Kurtaev
69a8f110b6 Fuse subgraphs from Keras 2018-03-12 10:53:06 +03:00
Dmitry Kurtaev
9457bf10ab Fuse batch normalization and flatten TensorFlow subgraphs in runtime 2018-03-12 10:51:35 +03:00
Adam Rankin
d810c73396
Update precomp.hpp 
Enabling build of visualization module when using VTK 9 (current HEAD of d5bbb9e99bbc6d11d2196c48bfd8f33508554551)
 2018-03-11 22:28:18 -04:00
Alexander Alekhin
5b868ccd82 Merge pull request #10992 from dkurt:dnn_opencl_tests 2018-03-09 10:06:40 +00:00
Alexander Alekhin
5b6ee79cd6 Merge pull request #11033 from adamrankin:patch-1 2018-03-08 17:49:10 +00:00
Alexander Alekhin
8bb787cdf8 Merge pull request #11027 from tomoaki0705:fixImgprocPerfFailureVS2013 2018-03-08 14:28:14 +00:00
Dmitry Kurtaev
130546e1d9 Semantic segmentation sample. 2018-03-08 11:02:26 +03:00
Adam Rankin
f8061ba3c8
Enabling build of stitching when CUDA is available 
Without proposed change, module throws build error regarding missing `opencv2/cudaimgproc.hpp`
 2018-03-07 20:07:48 -05:00
Dmitry Kurtaev
0f01b40dd5 Reset OpenCL kernels if batch size changes 2018-03-07 17:06:59 +03:00
Alexander Alekhin
8edc2e5aaf Merge pull request #10928 from Mehanik:fix_timeout 2018-03-07 12:34:09 +00:00
shimat
21d9c47bd0 Optimize decolor in photo (#10997) 
* optimized cv::decolor by removing vector.push_back

* restored CV_INSTRUMENT_REGION() and original indent

* fix build warnings in contrast_preserve.hpp

* undo refactoring contrast_preserve.cpp/hpp
 2018-03-07 14:20:45 +03:00
Eugene Mikhantiev
c790299906 Fix return code in case of timeout 2018-03-07 17:26:34 +07:00
Alexander Alekhin
514f4193db Merge pull request #10959 from alalek:cmake_ocl4dnn 2018-03-07 10:26:14 +00:00
Dmitry Kurtaev
0a61ebdd66 Replace DNNTarget and DNNBackend in tests 2018-03-07 12:59:38 +03:00
Tomoaki Teshima
640d77be25 let the performance tests of WarpPerspective pass 
* avoid misuse of vzeroupper on Visual Studio 2013 Update 5
  * add ifdef to avoid unattended optimization
 2018-03-07 18:55:27 +09:00
Maksim Shabunin
49dd0305f2 Merge pull request #10946 from mshabunin:add-license-install 2018-03-07 07:15:50 +00:00
Alexander Alekhin
1393fd9e8e Merge pull request #10989 from tomoaki0705:fixOldGstreamerTest 2018-03-06 16:26:08 +00:00
Alexander Alekhin
3202062e77 Merge pull request #11005 from tomoaki0705:fixOclTestFailureVS2012 2018-03-06 15:49:08 +00:00
Maksim Shabunin
7bbe002a2f Add install component for 3rdparty libraries licenses 2018-03-06 16:32:30 +03:00
Tomoaki Teshima
9079d9ce17 let the test OCL_Filter/Bilateral pass 
* avoid aggressive optimization on Visual Studio 2012 Update 5
  * add code branch to avoid unattended optimization (keep the old code)
 2018-03-06 19:48:04 +09:00
native-api
dc1d9ae973 Include error code description into the message (#10982) 2018-03-06 09:58:19 +03:00
Namgoo Lee
c219f97f48 SSE2 : use _mm_cvtpd_epi32 when converting from CV_64F to CV_32S (#10987) 
* SSE2 : use _mm_cvtpd_epi32 when converting from CV_64F to CV_32S

* No need to define a new universal intrinsic
 2018-03-06 09:50:53 +03:00
Dmitry Kurtaev
e1c3237532 Parametric OpenCL deep learning tests 2018-03-05 20:53:18 +03:00
Tomoaki Teshima
a9f3a7de39 add workaround of old gstreamer 2018-03-05 19:27:49 +09:00
Suleyman TURKMEN
5e1a656bbb Update core.hpp 2018-03-04 23:02:47 +03:00
Dmitry Kurtaev
f2440ceae6 Update tutorials. A new cv::dnn::readNet function 2018-03-04 20:30:22 +03:00
Dmitry Kurtaev
e8d94ea87c Unite deep learning object detection samples 2018-03-03 14:47:13 +03:00
cDc
667f5b655a Merge pull request #10933 from cdcseacave:clean_npr 
* clean npr functions of useless initializations (speed-up)

* photo: remove unnecessary code
 2018-03-02 14:42:28 +03:00
Alexander Alekhin
0d2cee45e8 Merge pull request #10971 from alalek:ocl_error_code_string 2018-03-02 11:41:01 +00:00
Alexander Alekhin
f2ec7eeb37 Merge pull request #10966 from alalek:verbose_features2d_test 2018-03-02 11:39:14 +00:00
Alexander Alekhin
e869bb6b05 Merge pull request #10964 from alalek:fix_10956 2018-03-02 11:38:52 +00:00
Alexander Alekhin
fe97dc67dc Merge pull request #10962 from alalek:dnn_precomp_hpp 2018-03-02 11:38:16 +00:00
Alexander Alekhin
97c1f09961 Merge pull request #10955 from pengli:dnn 2018-03-02 11:35:59 +00:00
Alexander Alekhin
fda7bb95d0 Merge pull request #10938 from mshabunin:fix-static-issues-9 2018-03-02 11:34:53 +00:00
Alexander Alekhin
90ff900387 Merge pull request #10926 from tomoaki0705:fixTinkerBoardOpenCL 2018-03-02 11:32:51 +00:00
Alexander Alekhin
b1fc7d46a5 ocl: update getOpenCLErrorString() code 2018-03-01 13:52:43 +03:00
Alexander Alekhin
a9ebc61f2a dnn(workaround): switch to CPU target if compiled without OpenCL 2018-03-01 12:12:40 +03:00
Alexander Alekhin
1b83bc48a1 dnn: make OpenCL DNN code optional 2018-03-01 12:12:40 +03:00
Alexander Alekhin
da6dc6774b features2d: add verbose messages into tests 
To investigate sporadic failures of Features2d_FLANN_Auto.regression test.
 2018-02-28 19:47:16 +00:00
Alexander Alekhin
76c40e8f0d java: fix copy_java_files() in gen_java.py 
- missing 'module'
- fixed '\r\n' EOL handling (blocked by '$' regex)
 2018-02-28 17:58:31 +03:00
Alexander Alekhin
a838a97092 dnn: fix precomp.hpp usage 2018-02-28 17:06:26 +03:00
Wu Zhiwen
ef937dd676 ocl4dnn: Fix SAME padding mode for convolve 
Signed-off-by: Wu, Zhiwen <zhiwen.wu@intel.com>
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-28 21:02:41 +08:00
Tomoaki Teshima
8fd1bbde76 fix test error on Tinker Board (OpenCL on Arm platform) 
* loosen some test threshold mainly for integer types
  * use relative error for floating points result
  * avoid division by zero by following the comment
  * fix the indentation
 2018-02-26 22:55:06 +09:00
Maksim Shabunin
7c855aa3e1 Fixed two issues found by static analysis 2018-02-26 00:16:02 +03:00
Alexander Alekhin
24bed38c2b Merge tag '3.4.1' 2018-02-25 16:56:57 +00:00
Alexander Alekhin
6ffc48769a OpenCV version++ 
OpenCV 3.4.1
 2018-02-23 11:38:33 +03:00
Alexander Alekhin
4a74408eee experimental version++ 2018-02-23 11:38:33 +03:00
Li Peng
608968aa83 Deconvolution ocl fix 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-23 18:31:30 +08:00
Li, Peng
5caf6244a3 Merge pull request #10922 from pengli:dnn 
* ave pooling ocl fix

support the padded area control in ave pooling

Signed-off-by: Li Peng <peng.li@intel.com>

* warning fix: ununitialized field
 2018-02-22 21:01:12 +03:00
Maksim Shabunin
92e9d4ec3a Fixed several issues detected by static analysis 2018-02-22 17:11:33 +03:00
Maksim Shabunin
fbb2cabe77 Use fixed size types in AVIContainer structs 2018-02-22 17:11:25 +03:00
Maksim Shabunin
3fd2384b81 Fixed mingw compilation on Windows 2018-02-22 17:11:18 +03:00
Vadim Pisarevsky
5e0f95b948 Merge pull request #9708 from dkurt:tf_face_detector 2018-02-22 12:04:26 +00:00
Vadim Pisarevsky
a11b7a8293 Merge pull request #10916 from alalek:videoio_sample_aspect_ratio 2018-02-22 12:03:39 +00:00
Li Peng
e7d35d51fa Fix for opencv face detector ocl test 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-22 23:37:54 +08:00
Li Peng
c524f669c7 Fallback for "SAME" padMode in ocl convolution and pooling 
It fixes tensorflow ocl testcase of MobileNetSSD and Inception_v2_SSD

Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-22 21:17:59 +08:00
Alexander Alekhin
203ac0f818 Merge pull request #10914 from alalek:issue_10815 2018-02-21 18:26:15 +00:00
Dmitry Kurtaev
eab556e1e0 OpenCV face detection network in TensorFlow 2018-02-21 19:58:24 +03:00
Alexander Alekhin
9819ebc095 videoio: add missing CAP_PROP_SAR_NUM/DEN propepties into .hpp file 
reuse av_guess_sample_aspect_ratio() if available in ffmpeg
 2018-02-21 19:14:04 +03:00
Alexander Alekhin
48b8aa51cd core: eliminate redundant cv::format() declarations 
Existed includes sequence:
- utility.hpp -> core.hpp -> operations.hpp
 2018-02-21 14:22:16 +03:00
Alexander Alekhin
6e8241b78d imgcodecs: fix RBaseStream hang on truncated inputs 2018-02-21 13:17:18 +03:00