Alexander Alekhin
a5ea5888b8
Merge pull request #9328 from taketwo:example-superres-fix
7 years ago
Philipp Hasper
2c7a15b195
Clarified documentation cv::RotatedRect::points
7 years ago
Alexander Alekhin
0ebabe17df
core: fix flag processing for nested regions in cv::parallel_for_()
7 years ago
Pavel Rojtberg
5ada462773
calib3d: use cpp functions in cvStereoCalibrate to make it more readable
7 years ago
John Hany
69e19b88c2
Fix SyntaxError with print
7 years ago
Dmitry Kurtaev
41519d3ac0
Fixed some OpenCL interface bugs
7 years ago
Vladislav Sovrasov
9a10bdbae5
core: use new assert in matmul.cpp
7 years ago
KUANG, Fangjun
4bbe67451d
fix some typos in the documentation.
7 years ago
Vladislav Sovrasov
651a1d2869
videoio: don't pass zero fps to 3rd-party codecs
7 years ago
Sergey Alexandrov
0f8faa3441
Minor update for example-gpu-super_resolution
...
* Remove "simple" flow estimation from help (because it was disabled by 653bca8b
)
* Add `flush` after printing iteration number for better UX
7 years ago
Vladislav Sovrasov
5e68b28ad3
core: fix file not closed when exception in FS
7 years ago
Vladislav Sovrasov
aa54acd54d
core: add a test to reproduce #9312
7 years ago
Alexander Alekhin
87c27a074d
Merge tag '3.3.0'
...
OpenCV 3.3.0
7 years ago
Alexander Alekhin
4af3ca4e4d
OpenCV version++
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OpenCV 3.3.0
7 years ago
Alexander Alekhin
953160ddd6
Merge tag '3.3.0-cvsdk'
...
OpenCV 3.3.0 for Intel Computer Vision SDK
7 years ago
Alexander Alekhin
5c961169cc
Merge pull request #9308 from alalek:akaze_fixes
7 years ago
Alexander Alekhin
94dbc35d92
features2d(test): more AKAZE tests
7 years ago
Alexander Alekhin
ad2e864a9a
akaze: more fixes
...
- boundary checks
- div by zero guard
- fixed bilinear interpolation (another case)
- reduce memory allocation
7 years ago
Alexander Alekhin
e0489cb4a6
akaze: fix T-API interfaces, disable OpenCL code
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- OpenCL kernels don't handle matrices properly. Assumptions are not checked.
- OpenCL/T-API integration is not correct.
7 years ago
Alexander Alekhin
922ac1a1ec
Merge pull request #9303 from alalek:akaze_update
7 years ago
Alexander Alekhin
c95a97389d
Merge pull request #9235 from sturkmen72:patch-3
7 years ago
Alexander Alekhin
2a8322ddbb
akaze: uninitialized field
7 years ago
Alexander Alekhin
cfb964834c
stitching(perf): increase test check tolerance
7 years ago
Alexander Alekhin
73c3d14a66
akaze: fRound -> cvRound, fix bilinear interpolation
7 years ago
Alexander Alekhin
f6ceeaa2e5
akaze: getAngle() -> fastAtan2()
7 years ago
Alexander Alekhin
6847cc9f1c
akaze: remove usage of int8_t / uint8_t
7 years ago
Alexander Alekhin
411d36ff13
features2d(test): update descriptor regression test
7 years ago
Alexander Alekhin
63ae5f00b1
features2d(test): enable debug messages
7 years ago
Alexander Alekhin
43e0912516
akaze: resolve issue with using of uninitialized memory
7 years ago
Alexander Alekhin
64533009b3
akaze: optimize allocations
7 years ago
Alexander Alekhin
8aca8d90d6
akaze: replace ceil()
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- integer division => divUp()
- cast to 'int' => cvCeil()
7 years ago
Alexander Alekhin
9ca39821c8
core: divUp function
7 years ago
Alexander Alekhin
2e608b1c97
Merge pull request #9306 from alalek:cmake_fix_macro
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cmake: fix __STDC macros for opencv_world build
7 years ago
Alexander Alekhin
dcc63d7408
Merge pull request #9248 from alalek:alloc_refactoring
7 years ago
Alexander Alekhin
5e32de8173
cmake: fix __STDC macros for opencv_world build
7 years ago
Vladislav Sovrasov
5375a77f84
core: add multi-argument CV_Assert
7 years ago
Alexander Alekhin
2f4a3e40eb
Merge pull request #9287 from dkurt:tensorflow_unit_tests
7 years ago
Alexander Alekhin
15aa0df23c
Merge pull request #9297 from alalek:akaze_remove_rand
7 years ago
Jiri Horner
3166d0c667
Merge pull request #9249 from hrnr:akaze_part3
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[GSOC] Speeding-up AKAZE, part #3 (#9249 )
* use finding of scale extremas from fast_akaze
* incorporade finding of extremas and subpixel refinement from Hideaki Suzuki's fast_akaze (https://github.com/h2suzuki/fast_akaze )
* use opencv parallel framework
* do not search for keypoints near the border, where we can't compute sensible descriptors (bugs fixed in ffd9ad99f4
, 2c5389594b
), but the descriptors were not 100% correct. this is a better solution
this version produces less keypoints with the same treshold. It is more effective in pruning similar keypoints (which do not bring any new information), so we have less keypoints, but with high quality. Accuracy is about the same.
* incorporate bugfix from upstream
* fix bug in subpixel refinement
* see commit db3dc22981e856ca8111f2f7fe57d9c2e0286efc in Pablo's repo
* rework finding of scale space extremas
* store just keypoints positions
* store positions in uchar mask for effective spatial search for neighbours
* construct keypoints structs at the very end
* lower inlier threshold in test
* win32 has lower accuracy
7 years ago
dkurt
339793143c
Unit tests for TensorFlow importer
7 years ago
Alexander Alekhin
8be1ba708e
features2d: don't use rand(), because it is not thread-safe
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Results are not stable with srand()
7 years ago
Alexander Alekhin
0bd357e7ec
Merge pull request #9296 from dkurt:halide_device_interface
7 years ago
Alexander Alekhin
cfe849bd43
Merge pull request #9246 from bragboy:patch-1
7 years ago
Alexander Alekhin
d8c70e2e73
Merge pull request #9286 from alalek:rect_size_empty
7 years ago
Alexander Alekhin
03bf0a89b5
Merge pull request #9280 from alalek:fix_repo_url
7 years ago
Alexander Alekhin
1ce9ffcc7f
Merge pull request #9285 from arrybn:issue_9223
7 years ago
dkurt
b1ef44b1ac
Replace halide_opencl_device_interface
7 years ago
Alexander Alekhin
da0a36c323
Merge pull request #9288 from sensics:honor-fix-principal-point-fisheye
7 years ago
Aleksandr Rybnikov
8d6b8b45b6
Added ELU and test for it
7 years ago
Ryan Pavlik
5d699e9ba5
Honor fixing principal point in camera calib tutorial.
7 years ago