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Author SHA1 Message Date
Alexander Alekhin
36d771affc python: restore sys.path in bootstrap() 
- multiprocessing need to start from bootstrap code
- loading may fail due to missing os.add_dll_directory() calls
 2020-11-26 13:10:25 +00:00
Alexander Alekhin
387a76ba59 build: xcode 12 support, cmake fixes 2020-11-26 07:54:03 +00:00
Alexander Alekhin
f601e817fe Merge pull request #18914 from alalek:videoio_fix_missing_get_capture_domain 2020-11-25 13:46:57 +00:00
Alexander Alekhin
3fd0d0dafb Merge pull request #18918 from gabrielnhn:patch-2 2020-11-25 13:46:37 +00:00
Gabriel Nascarella Hishida
f28895cd6b doc: Fix example code using deprecated xrange 
xrange was abandoned and doesn't exist in Python 3. range() works just the same
 2020-11-25 09:34:38 -03:00
Alexander Alekhin
0800f6f91b videoio: add missing getCaptureDomain() methods 2020-11-24 22:26:10 +00:00
Sergei Slashchinin
f4f462c50b
Merge pull request #18862 from sl-sergei:support_pool1d 
Support for Pool1d layer for OpenCV and OpenCL targets

* Initial version of Pool1d support

* Fix variable naming

* Fix 1d pooling for OpenCL

* Change support logic, remove unnecessary variable, split the tests

* Remove other depricated variables

* Fix warning. Check tests

* Change support check logic

* Change support check logic, 2
 2020-11-24 16:52:45 +00:00
Alexander Alekhin
359ecda4fc Merge pull request #18896 from alalek:cmake_fix_eigen_detection 2020-11-23 17:19:18 +00:00
Alexander Alekhin
bf0846f0ea Merge pull request #18895 from oravital7:flip-module 2020-11-23 17:18:59 +00:00
Alexander Alekhin
0401d5920c Merge pull request #18845 from joegeisbauer:fix_reduce_mean_index_error 2020-11-23 17:03:47 +00:00
Alexander Alekhin
ac418e999d cmake: update condition for find_package(Eigen3 CONFIG) 2020-11-22 16:28:53 +00:00
Alexander Alekhin
ae42815b7d Merge pull request #18887 from HollowMan6:patch-1 2020-11-22 14:40:30 +00:00
Or Avital
5a3a915a9b Remove unnecessary condition (will never reach) 2020-11-22 14:19:20 +02:00
Hollow Man
632a08ff40
Fix typo in docs 
adatapted -> adapted
 2020-11-22 00:38:37 +08:00
Alexander Alekhin
1b3dd8f38b Merge pull request #18882 from alalek:build_warning_calib3d_drop_register 2020-11-20 22:46:31 +00:00
Jiri Kucera
ce31c9c448 core(matrix): Negative values checks 
Add checks that prevents indexing an array by negative values.
 2020-11-20 22:51:06 +01:00
Alexander Alekhin
bc434e8f67 calib3d: eliminate 'register' build warning 2020-11-20 20:32:59 +00:00
Joe
e05c2e0f1d Fix Reduce Mean error for MobileNets DNN 
Fix for index error for Reduce Mean

Correct Reduce Mean indexing error
 2020-11-20 11:17:02 -06:00
Nathan Godwin
2255973b0f
Merge pull request #18371 from nathanrgodwin:sqpnp_dev 
Added SQPnP algorithm to SolvePnP

* Added sqpnp

* Fixed test case

* Added fix for duplicate point checking and inverse func reuse

* Changes for 3x speedup

Changed norm method (significant speed increase), changed nearest rotation computation to FOAM

* Added symmetric 3x3 inverse and unrolled loops

* Fixed error with SVD

* Fixed error from with indices

Indices were initialized negative. When nullspace is large, points coplanar, and rotation near 0, indices not changed.
 2020-11-20 11:25:17 +00:00
Julien
ac24a72e66
Merge pull request #18841 from JulienMaille:patch-2 
Fixing dnn Resize layer for variable input size

* Fix onnx loading of resize/upsample layers for different opset

* group all DynamicResize tests

* cleaned up scales checks

* Simplify branching
 2020-11-20 11:14:00 +00:00
Ian Maquignaz
bb067c7ebf
Merge pull request #18849 from IanMaquignaz:fix_findFundamentalMat_parameters 
Minimum change to address issue #18837
 2020-11-19 11:20:20 +00:00
Alexander Alekhin
599bb9c457 Merge pull request #18848 from IanMaquignaz:fixEpipolarGeometryTutorial 2020-11-19 11:18:03 +00:00
Jojo R
12b8d542b7 norm.cpp(normL2Sqr_): improve performance of pipeline 
The most of target machine use one type cpu unit resource
to execute some one type of instruction, e.g.
all vx_load API use load/store cpu unit,
and v_muladd API use mul/mula cpu unit, we interleave
vx_load and v_muladd to improve performance on most targets like
RISCV or ARM.
 2020-11-19 09:49:49 +08:00
Ian Maquignaz
fef23768fe Fixed issue with Epipolar Geometry Tutorial 2020-11-18 12:34:27 -05:00
Alexander Alekhin
328883b6ea Merge pull request #18675 from sturkmen72:update-documentation 2020-11-18 16:50:35 +00:00
Alexander Alekhin
87ed750510 Merge pull request #17839 from malliaridis:master 2020-11-18 16:48:36 +00:00
Suleyman TURKMEN
cc7f17f011 update documentation 2020-11-18 17:07:04 +03:00
Christos Malliaridis
3c25fd1ba5 Update and expand erosion / dilation tutorial 
- Add python explanation for erosion and dilation
- Add java explanation for erosion and dilation
- Restructure and reword specific sections
 2020-11-18 13:32:24 +01:00
Alexander Alekhin
301c078d19
Merge pull request #18824 from alalek:update_version_3.4.13-pre 2020-11-18 00:51:21 +03:00
Alexander Alekhin
9485113923 pre: OpenCV 3.4.13 (version++) 2020-11-17 21:50:30 +00:00
Alexander Alekhin
4f3130f562 Merge pull request #18145 from sl-sergei:fix_17914 2020-11-17 21:46:08 +00:00
Alexander Alekhin
a783bf4a93
Merge pull request #18839 from alalek:update_libjpeg-turbo 
3rdparty: libjpeg-turbo 2.0.5 => 2.0.6
 2020-11-18 00:14:55 +03:00
Alexander Alekhin
f7e8dc770a Merge pull request #18834 from l-bat:update_reducemax 2020-11-17 21:14:10 +00:00
Alexander Alekhin
34909d97b4
Merge pull request #18840 from alalek:dnn_test_skip_myriad_gather_multi_output 2020-11-17 23:45:37 +03:00
Alexander Alekhin
474a67231c dnn(test): skip gather_multi_output test on Myriad 2020-11-17 19:52:07 +00:00
Alexander Alekhin
b645fc10a3 Merge pull request #18782 from alalek:issue_18779 2020-11-17 19:13:15 +00:00
Alexander Alekhin
8e1e08ee38 Merge pull request #18833 from sl-sergei:disable_conv1d_wb_test 2020-11-17 19:11:38 +00:00
Alexander Alekhin
d266fee8bb 3rdparty: libjpeg-turbo 2.0.5 => 2.0.6 
https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.0.6
 2020-11-17 18:28:52 +00:00
Alexander Alekhin
8357e865bc Merge pull request #18828 from ichisadashioko:fix-calibration-sample-typo 2020-11-17 17:13:43 +00:00
shioko
fe9a8ebea2
Fix typo 'Applicatioin' 2020-11-17 15:02:55 +00:00
Alexander Alekhin
2b558a3787 core: fix F16C compilation check 2020-11-17 12:22:49 +00:00
Liubov Batanina
72d06080c6 [ONNX] Added Reduce ops for batch and channel 2020-11-17 14:45:36 +03:00
Sergey Slashchinin
3cdf926454 disable Conv1d test on NGRAPH/MYRIAD 2020-11-17 14:33:39 +03:00
Alexander Alekhin
025a9647af Merge pull request #18830 from l-bat:issue_18785 2020-11-17 10:40:53 +00:00
Sergey Slashchinin
32e7ef8a3d Add fixes and tests for different layers 2020-11-17 13:39:32 +03:00
Sergei Slashchinin
2b82f8f12c
Merge pull request #18296 from sl-sergei:fix_16783 
Fix loading issue for Faster RCNN model from #16783

* Add a reproducer with multi-output Gather

* Fix an issue with ONNX graph simplifier

* fix build

* Move checks to correct class

* Minor changes for better code appearence
 2020-11-17 09:52:08 +00:00
Liubov Batanina
3a184ae677 [ONNX] Added handler for int32 tensors 2020-11-17 10:17:06 +03:00
Alexander Alekhin
564d1a0f79 Merge pull request #18802 from aitikgupta:typo 2020-11-14 22:46:48 +00:00
Aitik Gupta
05c011e842 Small typo-fix 2020-11-14 10:54:15 +05:30
Sergei Slashchinin
61144f935e
Merge pull request #18783 from sl-sergei:fix_conv1d 
Add support for Conv1D on OpenCV backend

* Add support for Conv1D on OpenCV backend

* disable tests on other targets/backends

* Fix formatting

* Restore comment

* Remove unnecessary flag and fix test logic

* Fix perf test

* fix braces

* Fix indentation, assert check and remove unnecessary condition

* Remove unnecessary changes

* Add test cases for variable weights and bias

* dnn(conv): fallback on OpenCV+CPU instead of failures

* coding style
 2020-11-13 22:22:10 +00:00