Tomoaki Teshima
ba73249dc0
let the test of AccSqr_SIMD<ushort, float> pass
...
* The difference becomes too large when multiply is done in int16
* To reproduce the test failure, IPP has to be switched off
8 years ago
Vadim Pisarevsky
8b155b1c6d
Merge pull request #6955 from snosov1:fix-6836
8 years ago
Vadim Pisarevsky
5eee757658
Merge pull request #6949 from wiryls:FileStorageBase64DocsTests
8 years ago
sourin
99374598b3
Fix modified
8 years ago
Vladislav Sovrasov
a113d9bcc1
Add MKL support
8 years ago
ggargov
83b36bfd79
Added comments to clarify sample code
...
Program flow is not easily apparent so hopefully ANY comments in the code could help new users.
8 years ago
Alexander Alekhin
44bda8fbb7
Merge pull request #7044 from wolever:master
8 years ago
Alexander Alekhin
f2e41ce391
ocl: fix input data for Canny perf test
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"declare.in(img, WARMUP_RNG)" overrides input image with random values
Also added support for different input sizes (via cv::resize)
8 years ago
Vladislav Sovrasov
5590421a5d
Fix build interactive-calibration app
8 years ago
StevenPuttemans
a0ff9f69ef
fix inclusion of OpenCV header opencv.hpp
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cudev (only for use in .cu files) & cudalegacy (only legacy code) not included
8 years ago
Alexander Alekhin
32c239085d
Merge pull request #7067 from tomoaki0705:fixBuildErrorJetsonK1
8 years ago
k-shinotsuka
042b0a584d
improve LKTrackerInvoker::operator()
8 years ago
Alexander Alekhin
b8e08d5d3c
ocl: fix Canny for Intel devices
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There is an issue with processing of abs(short) function for
negative argument.
Affected OpenCL devices:
- iGPU: Intel(R) HD Graphics 520 (OpenCL 2.0 )
- CPU: Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz (OpenCL 2.0 (Build 10094))
8 years ago
Pavel Rojtberg
677f242761
stitching: use correct ifdef to allow compilation without cudalegacy
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GraphCutSeamFinderGpu requires cudalegacy.
8 years ago
Tomoaki Teshima
3debc78a5f
fix build error on JetsonTK1
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* avoid using vld1_f16 and vst1_f16 on gcc 4 series (Ubuntu 14.04)
* guard correctly with #if
* use static inline
8 years ago
k-shinotsuka
e37c53d13e
improve RGB2YCrCb_i<uchar>()
8 years ago
Vadim Pisarevsky
c1d73e4fca
Merge pull request #7059 from berak:doc_python_drawkeypoints
8 years ago
Vadim Pisarevsky
0d8a21efd5
Merge pull request #7016 from lewgate:bugfix_2
8 years ago
Vadim Pisarevsky
28d28a2607
Merge pull request #7024 from paroj:semanticidx
8 years ago
Vadim Pisarevsky
b316aa3710
Merge pull request #7043 from alalek:add_nonfree_flag
8 years ago
Vadim Pisarevsky
a95d63dab6
Merge pull request #7042 from alalek:update_6967
8 years ago
Vadim Pisarevsky
39ebca5dbf
Merge pull request #7047 from tomoaki0705:brushUpFp16Cuda
8 years ago
Maksim Shabunin
ad974de165
Merge pull request #7066 from StevenPuttemans:fix_build_cuda_issues
8 years ago
kurenai
c61f4e8863
return false from VideoCapture::grabFrame when camera is disconneted
8 years ago
Alexander Alekhin
2833aeb310
Merge pull request #7060 from catree:add_camera_model_doc
8 years ago
Alexander Alekhin
9c90b6271c
Merge pull request #7040 from sovrasov:calib_tutorial_code_update
8 years ago
StevenPuttemans
2ad411f914
fixing issues
8 years ago
Vladislav Sovrasov
46c8b09453
Improvements in camera_calibration tutorial code
8 years ago
berak
d2a1994d71
python docs: fix missing output image in cv2.drawKeypoint examples
8 years ago
catree
74b899d8b0
Modify the figure of the pinhole camera model with pixels starting from the uv axis.
8 years ago
will hunt
c3d2921971
MSER: grew unnecessary histories.
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the merge() calls growHistory() too many times such that:
1. some CompHistory nodes not used have been created
2. some CompHistory node's val equal their parents
8 years ago
will hunt
c2e5418e51
MSER: off-by-one bug
8 years ago
mschoeneck
5f30a0a076
Merge pull request #6958 from mschoeneck:Common-Canny-parallelization
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* Common Canny parallelization added. TBB and single thread code removed. Final pass vectorized with SSE2 intrinsics.
* wrong #ifdef replaced with #if
* Merged to actual Canny version
* Merged common parallelized Canny with actual Canny implementation
* Remove 'Mutex *mutex' and pass 'Mutex mutex' from outside to parallelCanny
* Replaced extern Mutex with intern mutable Mutex.
8 years ago
Tomoaki Teshima
2db2d137ce
follow the naming rule as other API
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* stop using 'CUDA' prefix
* add explanation
8 years ago
Alexander Alekhin
b12286329f
imgproc: sepFilter: update OpenCL condition
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Problem is observed with test_loop_times=100
in corner cases like 93x1 or similar
8 years ago
Alexander Alekhin
2812762d6b
imgproc: disable IPP for GaussianBlur in case of ROI
8 years ago
matze
37cccf17c0
imgproc: Prefer OCL calculation before IPP in GaussianBlur.
8 years ago
MYLS
1da8a19af3
fixed two bugs that I caused.
8 years ago
MYLS
86238d2748
make some changes according to the code review.
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- use `std::string` instead of `new char`;
- reserve 1 MB for buffer;
8 years ago
David Wolever
b42288c2de
Cleaner fix for crash on double-stop of CvVideoCamera
8 years ago
Alexander Alekhin
18e7afdfd9
cmake: add OPENCV_ENABLE_NONFREE option and macro
8 years ago
Vadim Pisarevsky
35d0a45df6
Merge pull request #7020 from StevenPuttemans:add_scale_option
8 years ago
Vadim Pisarevsky
d67e6f5cc9
Merge pull request #7029 from wolever:master
8 years ago
Maksim Shabunin
1ae9a5d1d8
Merge pull request #7038 from StevenPuttemans:fix_module_including
8 years ago
Vadim Pisarevsky
29afb83f24
Merge pull request #7039 from vpisarev:2_small_fixes
8 years ago
k-shinotsuka
065d631f0e
improve MomentsInTile_SIMD<uchar, int, int>()
8 years ago
Vadim Pisarevsky
d7ee62f03b
1. fix warning from Xcode 7.x
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2. fixed parsing of "cat[range_spec]ord[range_spec]" type specification string when using ml::TrainData::loadFromCSV(). Thanks to A. Kaehler for reporting it
8 years ago
StevenPuttemans
e42750c63c
fix including of correct header files #7027
8 years ago
Alexander Alekhin
b2698f24b0
Merge pull request #7033 from tomoaki0705:brushUpFp16
8 years ago
Vadim Pisarevsky
7eee5cb724
Merge pull request #7026 from sovrasov:calib_points_number
8 years ago