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17486 Commits

Author SHA1 Message Date
luz.paz
2003eb1b9b Misc. typos 
Found via `codespell -q 3 -I ../opencv-whitelist.txt --skip="./3rdparty"`
 2018-07-31 18:44:23 +03:00
Alexander Alekhin
7e71b1079e Merge pull request #12103 from alalek:ocl_fix_crash 2018-07-31 14:55:43 +00:00
Alexander Alekhin
814ebe39ae Merge pull request #12113 from dkurt:dnn_fix_ssd_on_myriad 2018-07-31 14:55:18 +00:00
Alexander Alekhin
61c870ae09 Merge pull request #12080 from mshabunin:fix-static-3 2018-07-31 14:53:28 +00:00
Maksim Shabunin
7cf52de47e dnn: modified IE search, R2 compatibility fixed 2018-07-31 14:48:06 +03:00
Dmitry Kurtaev
ed0e79cb61 Add missing parameter to DetectionOutput layer from Intel's Inference Engine 2018-07-31 11:37:45 +03:00
Sayed Adel
bb82cdc928 core:test Fix fp16 build if AVX2 sets as baseline 2018-07-31 10:02:20 +02:00
Alexander Alekhin
28d0e97c09 Merge pull request #12004 from mshabunin:more-asserts 2018-07-30 16:42:09 +00:00
Alexander Alekhin
5bde800ee3 Merge pull request #12088 from alalek:ocl_callback_catch_exceptions 2018-07-30 16:33:41 +00:00
Alexander Alekhin
29a1dc5719 Merge pull request #12087 from alalek:docs_videowriter_write_bgr_input 2018-07-30 16:33:23 +00:00
Alexander Alekhin
dbf3362c4d Merge pull request #12056 from seiko2plus:coreExpandTests 2018-07-30 16:23:11 +00:00
Alexander Alekhin
c4e0f4b2b5 Merge pull request #12102 from csukuangfj:patch_3 2018-07-30 12:48:06 +00:00
Alexander Alekhin
e90e398e7a core(ocl): do not split refcount operations / compare 
- check result from CV_XADD() directly
- decrease urefcount after unmap() call only
 2018-07-30 15:42:09 +03:00
miaow1988
2988260107 Fixed the int size overflow bug of cv::Mat.push_back(). 
Changed the type of variable *r* from int to size_t.
This change makes sure that a valid result of std::max(r + delta,
(r*3+1)/2) can be passed into the reserve function.
 2018-07-30 18:36:19 +08:00
Kuang Fangjun
83039c8752 fix a typo. 2018-07-30 18:18:18 +08:00
Sayed Adel
6499263b41 core:test Expand hal_intrin tests to support SIMD256 2018-07-30 08:50:50 +02:00
Sayed Adel
47202b3349 core:avx2 fix unaligned store for v_store_interleave v_uint32x8-3ch 2018-07-29 18:22:46 +02:00
Alexander Alekhin
9076bb6089 Merge pull request #12081 from mshabunin:fix-ie-build 2018-07-28 20:34:19 +00:00
Alexander Alekhin
89528d7c3a core(ocl): don't expose exceptions from OpenCL callback 
to avoid silent crashes of OpenCL worker threads.
 2018-07-28 10:29:26 +00:00
Alexander Alekhin
0bef42ba12 videoio: add note about image BGR format VideoWriter::write() 2018-07-28 09:08:09 +00:00
Alexander Alekhin
b41bc0ae59 Merge pull request #12067 from mshabunin:clean-test-case-list 2018-07-28 06:21:53 +00:00
Maksim Shabunin
fb1f12021b Fixed build with latest IE version 2018-07-27 19:56:35 +03:00
Maksim Shabunin
dd8e990451 Fixed several issues found by static analysis, GStreamer backend 2018-07-27 18:41:39 +03:00
Maksim Shabunin
e031bada7d Fixed several issues found by static analysis, Windows-specific 2018-07-27 18:25:55 +03:00
Alexander Alekhin
b597c87bed dnn(ocl): avoid memory access violation 2018-07-27 15:35:11 +03:00
Maksim Shabunin
0aded5aae6 cmake: fixed builds in directories containing plus sign 2018-07-27 15:05:56 +03:00
Alexander Alekhin
d044ac1c66 imgproc(getPerspectiveTransform): add solveMethod parameter 
drop compatibility workaround via runtime parameter
 2018-07-26 18:22:59 +03:00
Alexander Alekhin
2f0fc920dd Merge pull request #12061 from alalek:dnn_test_skip_checks_only 2018-07-26 15:15:32 +00:00
Alexander Alekhin
9137e2d635 Merge pull request #12060 from alalek:dnn_debug_layers 2018-07-26 15:14:32 +00:00
Alexander Alekhin
c37d1a53b5 Merge pull request #12025 from Triplesalt:tfimport-relu 2018-07-26 15:08:05 +00:00
Maksim Shabunin
1165fdd0f5 Added more strict checks for empty inputs to compare, meanStdDev and RNG::fill 2018-07-26 18:06:38 +03:00
Maksim Shabunin
597db69151 ts: test case list is printed after cmd line parsing, refactored 2018-07-26 16:43:43 +03:00
Triplesalt
9eb79926df Allow a different input order for Mul+Maximum. 
Squashed : ReLU operand order tests.
 2018-07-26 14:19:11 +02:00
Vadim Pisarevsky
fa466b022d Merge pull request #12052 from dkurt:dnn_ie_torch_tests 2018-07-26 09:09:35 +00:00
Vadim Pisarevsky
43820d89b4
further improvements in split & merge; started using non-temporary store instructions (#12063) 
* 1. changed static const __m128/256 to const __m128/256 to avoid wierd instructions and calls inserted by compiler.
2. added universal intrinsics that wrap MOVNTPS and other such (non-temporary or "no cache" store) instructions. v_store_interleave() and v_store() got respective flags/overloaded variants
3. rewrote split & merge to use the "no cache" store instructions. It resulted in dramatic performance improvement when processing big arrays

* hopefully, fixed some test failures where 4-channel v_store_interleave() is used

* added missing implementation of the new universal intrinsics (v_store_aligned_nocache() etc.)

* fixed silly typo in the new intrinsics in intrin_vsx.hpp

* still trying to fix VSX compiler errors

* still trying to fix VSX compiler errors

* still trying to fix VSX compiler errors

* still trying to fix VSX compiler errors
 2018-07-26 12:04:28 +03:00
Dmitry Kurtaev
faa6c4e1e1 Faster-RCNN anf RFCN models on CPU using Intel's Inference Engine backend. 
Enable Torch layers tests with Intel's Inference Engine backend.
 2018-07-25 19:04:55 +03:00
Alexander Alekhin
dd8701c1a0 dnn(test): skip checks only for unstable tests 
but execute tested functions in Layer_Test_Halide/Convolution.Accuracy
 2018-07-25 16:55:21 +03:00
Alexander Alekhin
74cf48b5d7 dnn(test): use Backend/Target enums 
instead of 'int'
 2018-07-25 16:55:21 +03:00
Alexander Alekhin
45b5b3c13a dnn: check layer output for NaN/Inf 2018-07-25 16:25:18 +03:00
Alexander Alekhin
9787ab598b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-07-24 22:48:54 +03:00
Alexander Alekhin
5336b9ad19 Merge pull request #12048 from mshabunin:fix-static-2 2018-07-24 19:45:27 +00:00
Alexander Alekhin
a16254de2b Merge pull request #12047 from alalek:issue_12045 2018-07-24 19:44:25 +00:00
Alexander Alekhin
8a2ce75d96 Merge pull request #12020 from alalek:videoio_backends_query_api 2018-07-24 19:43:49 +00:00
Vadim Pisarevsky
9c7040802c
converted split() & merge() to wide univ intrinsics (#12044) 
* fixed/updated v_load_deinterleave and v_store_interleave intrinsics; modified split() and merge() functions to use those intrinsics

* fixed a few compile errors and bug in v_load_deinterleave(ptr, v_uint32x4& a, v_uint32x4& b)

* fixed few more compile errors
 2018-07-24 17:27:56 +03:00
Maksim Shabunin
cbb1e867e5 More issues found by static analysis 2018-07-24 16:04:42 +03:00
Alexander Alekhin
8de08e0463 Merge pull request #12021 from dkurt:dnn_ie_tf_ssd 2018-07-24 13:03:41 +00:00
Alexander Alekhin
236f383969 Merge pull request #12037 from dkurt:test_openvino_models 2018-07-24 12:34:04 +00:00
Alexander Alekhin
8f80565d9c objdetect(qr): update test code 
improve error checks
 2018-07-24 13:56:55 +03:00
Alexander Alekhin
4283309daa dnn: update tests for OpenVINO models 2018-07-24 09:41:14 +03:00
Alexander Alekhin
6e767e2376 ts: add findDataDirectory() function 2018-07-24 09:40:58 +03:00
Dmitry Kurtaev
28e08ae0bd Add a sample which tests OpenVINO models 2018-07-23 19:08:51 +03:00
Maksim Shabunin
e0603bb45f Fixed several issues found by static analysis tools 2018-07-23 17:22:47 +03:00
Alexander Alekhin
7d40fcead5 Merge pull request #12031 from alalek:dnn_ocl_eliminate_getUMat_with_bad_lifetime 2018-07-23 07:52:42 +00:00
Alexander Alekhin
b117302bca Merge pull request #12016 from tyl12:fix_videoio_static_para 2018-07-21 03:50:58 +00:00
Alexander Alekhin
e1205d046a Merge pull request #12003 from mshabunin:avi-error-messages 2018-07-21 03:30:55 +00:00
Teng Yiliang
dadde75ef0 use struct member width_set/height_set to replace static width/height. 
the static variables will cause race-condition when operating in
multithread scenarios.

Signed-off-by: Teng Yiliang <ylteng@outlook.com>
Signed-off-by: Teng Yiliang <yiliang.teng@weimob.com>
 2018-07-21 07:27:17 +08:00
Alexander Alekhin
ee743afebe dnn(ocl): don't use getUMat() for long live objects 2018-07-20 17:53:55 +03:00
Alexander Alekhin
767b31cfbf Merge pull request #12029 from tomoaki0705:fixBuildVS2013BinarySuffix 2018-07-20 11:27:27 +00:00
Tomoaki Teshima
18abe54497 fix build error on Visual Studio 2013 
* replace binary literal prefix to hexadecimal literal prefix
 2018-07-20 18:09:17 +09:00
Alexander Alekhin
05f0cb16de Merge pull request #12022 from mshabunin:fix-ie-build 2018-07-19 20:50:42 +00:00
Maksim Shabunin
a4060e15a4 dnn, IE backend: updated to match new interface 2018-07-19 19:22:23 +03:00
Alexander Alekhin
7198b9e461 Merge pull request #12019 from mshabunin:static-debug-assert 2018-07-19 15:50:33 +00:00
Alexander Alekhin
ab9b6e806c Merge pull request #11781 from dkurt:dnn_uint8_inputs 2018-07-19 14:38:46 +00:00
Alexander Alekhin
270cc3bcbc videoio: add routines to query information about backends API 
into cv::videoio_registry namespace
 2018-07-19 17:27:37 +03:00
Dmitry Kurtaev
c213a3823e Run entire SSDs from TensorFlow using Intel's Inference Engine 2018-07-19 17:05:56 +03:00
Alexander Alekhin
51074b9743 Merge pull request #12007 from alalek:fix_ts_perf_test_macro 2018-07-19 12:09:48 +00:00
Dmitry Kurtaev
070393dfda uint8 inputs for deep learning networks 2018-07-19 14:37:33 +03:00
Alexander Alekhin
f4df537e27 ts: fix PERF_TEST() macro to allow test_case name reusing 
Example (reuse 'Transform' test case):
PERF_TEST(Transform, getPerspectiveTransform_1000) { ... }
PERF_TEST(Transform, getPerspectiveTransform_QR_1000) { ... }
 2018-07-19 13:20:54 +03:00
Alexander Alekhin
7e9b5d9e30 Merge pull request #12006 from mshabunin:static-debug-assert 2018-07-19 09:36:36 +00:00
Alexander Alekhin
e526c4bfe4 core(test): remove verbose messages 2018-07-18 16:09:27 +03:00
Maksim Shabunin
fe806878be Enable debug assertions for static analysis builds 2018-07-18 15:53:16 +03:00
Maksim Shabunin
a2a9a01e05 AVI container: verbose error messages 2018-07-18 15:22:42 +03:00
Tomoaki Teshima
9df7517dea fix build error on Visual Studio 2013 and earlier 2018-07-18 12:56:02 +03:00
Alexander Alekhin
4560909a5e Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-07-17 19:27:48 +03:00
Alexander Alekhin
6c4f618db5 Merge pull request #11104 from asciian:reading_from_stream 2018-07-17 16:24:06 +00:00
Alexander Alekhin
f3ee07ca11 Merge pull request #11986 from alalek:build_eliminate_gcc8_warnings 2018-07-17 15:41:36 +00:00
Alexander Alekhin
7cc84ce8ab Merge pull request #11984 from mshabunin:fix-static-1 2018-07-17 15:40:48 +00:00
Alexander Alekhin
40b8ca2eed Merge pull request #11968 from allnes:detect_qr_code 2018-07-17 15:38:46 +00:00
Alexander Alekhin
4dcef28023 Merge pull request #11964 from mshabunin:avi-container-fixes 2018-07-17 15:35:07 +00:00
Alexander Alekhin
0a41b3df45 Merge pull request #11990 from alalek:clone_nodiscard_attribute 2018-07-17 15:34:08 +00:00
Maksim Shabunin
c473718bc2 Check for empty Mat in compare, operator= and RNG::fill, fixed related tests 2018-07-17 17:50:50 +03:00
Maksim Shabunin
1da46fe6fb Fixed issues found by static analysis (mostly DBZ) 2018-07-17 16:14:54 +03:00
Alexander Alekhin
78d07e841d Merge pull request #11959 from pengli:3.4 2018-07-17 11:20:02 +00:00
Dmitry Kurtaev
f38808a39f Add Java overloads for each default argument (#11940) 
* Add Java overloads for each default argument

* Add "fisheye_" prefix for cv::fisheye:: functions and enums
 2018-07-17 13:41:46 +03:00
Pavel Rojtberg
3f65924c45 core: FileStorage - add support for writing vector<String> with bindings (#11883) 
* core: FileStorage - add support for writing vector<String> with bindings

* python: extend persistence test for string sequences
 2018-07-17 13:38:48 +03:00
Alexander Alekhin
540415dc5e Merge pull request #11989 from csukuangfj:patch_2 2018-07-17 10:27:21 +00:00
Li Peng
f0cadaa6e3 enable concat layer fuse for OCL target 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-07-17 12:46:16 +08:00
Vadim Pisarevsky
f058b5fb1e
Wide univ intrinsics (#11953) 
* core:OE-27 prepare universal intrinsics to expand (#11022)

* core:OE-27 prepare universal intrinsics to expand (#11022)

* core: Add universal intrinsics for AVX2

* updated implementation of wide univ. intrinsics; converted several OpenCV HAL functions: sqrt, invsqrt, magnitude, phase, exp to the wide universal intrinsics.

* converted log to universal intrinsics; cleaned up the code a bit; added v_lut_deinterleave intrinsics.

* core: Add universal intrinsics for AVX2

* fixed multiple compile errors

* fixed many more compile errors and hopefully some test failures

* fixed some more compile errors

* temporarily disabled IPP to debug exp & log; hopefully fixed Doxygen complains

* fixed some more compile errors

* fixed v_store(short*, v_float16&) signatures

* trying to fix the test failures on Linux

* fixed some issues found by alalek

* restored IPP optimization after the patch with AVX wide intrinsics has been properly tested

* restored IPP optimization after the patch with AVX wide intrinsics has been properly tested
 2018-07-16 18:57:24 +03:00
Alexander Alekhin
481829a81b Merge pull request #11957 from alalek:issue_11956 2018-07-16 15:54:34 +00:00
Alexander Alekhin
c9439476da Merge pull request #11970 from dkurt:dnn_enable_tf_tests 2018-07-16 15:51:27 +00:00
Alexander Alekhin
b0ee5d9023 core: CV_NODISCARD macro with semantic of [[nodiscard]] attr 
[[nodiscard]] is defined in C++17.
There is fallback alias for modern GCC / Clang compilers.
 2018-07-16 18:03:32 +03:00
Kuang Fangjun
84f2f37680 remove a useless statement. 2018-07-16 22:44:11 +08:00
Alexander Alekhin
d5951bc033 build: eliminate GCC8 warnings 2018-07-16 17:24:12 +03:00
Alexander Alekhin
a5e8ae2183 Merge pull request #11969 from alalek:core_Matx_inv_solve_templates 2018-07-16 14:18:12 +00:00
Alexander Alekhin
d6c669f5cf Merge pull request #11963 from dkurt:dnn_cl_fix_matmul 2018-07-16 11:10:32 +00:00
Maksim Shabunin
53eb27f508 AVI container: use C++ streams for file operations, check some operations for overflow 2018-07-16 13:46:28 +03:00
Alexander Alekhin
4a3dfffd46 Merge pull request #11965 from alalek:issue_11944 2018-07-16 09:48:33 +00:00
Alexander Alekhin
50751ae6ff Merge pull request #11967 from catree:add_tutorial_ml_java_python 2018-07-16 09:24:32 +00:00
Alexander Alekhin
5e31c82b5b Merge pull request #11980 from berak:core_lda_dataAsRow 2018-07-15 14:32:15 +00:00
berak
4382bdc859 core: remove unused dataAsRow flag from LDA 2018-07-15 11:32:00 +02:00