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Author SHA1 Message Date
Alexander Alekhin
e1a8fc0417 Merge pull request #18905 from alalek:objc_fix_return_type_handling 2020-11-24 11:39:01 +00:00
Alexander Alekhin
eafe6ccdbe objc: fix handling of std::vector<std::vector<T>> return type 2020-11-23 19:16:23 +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
YashasSamaga
0f8ab0557e enable fusion tests, update thresholds and fix missed eltwise fusions 2020-11-21 17:35:20 +05:30
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
Alexander Alekhin
0105f8fa38 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-11-20 20:32:00 +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
Alexander Alekhin
049b50d9c0 Merge pull request #18858 from fegorsch:improve-persistence-doc 2020-11-20 11:12:25 +00:00
Alexander Alekhin
12fd382fec Merge pull request #18868 from mpashchenkov:mp/onnx-small-cmake-fix 2020-11-20 08:37:21 +00:00
Felix Gorschlüter
c996fd1c06 Small improvements to persistence-API doc 2020-11-20 10:49:51 +03:00
Jonathan Cole
c4c9cdd2b1
Merge pull request #18855 from Rightpoint:feature/colejd/add-apple-conversions-to-framework-builds 
Expose CGImage <-> Mat conversion for iOS platforms

* Add apple_conversions to framework builds

This exposes CGImage <-> Mat conversion.

* Export Mat <-> CGImage methods on iOS targets

* Add CGImage converters to iOS objc helper class

* Add CF_RETURNS_RETAINED annotations to methods returning CGImageRef
 2020-11-19 21:20:32 +00:00
Maxim Pashchenkov
34c4e454c5 Added small cmake fix 2020-11-19 21:22:19 +03:00
chargerKong
11cfa64a10
Merge pull request #18335 from chargerKong:master 
Ordinary quaternion

* version 1.0

* add assumeUnit;
add UnitTest;
check boundary value;
fix the func using method: func(obj);
fix 4x4;
add rodrigues vector transformation;
fix mat to quat;

* fix blank and tab

* fix blank and tab
modify test;cpp to hpp

* mainly improve comment;
add rvec2Quat;fix toRodrigues;
fix throw to CV_Error

* fix bug of quatd * int;
combine hpp and cpp;
fix << overload error in win system;
modify include in test file;

* move implementation to quaternion.ini.hpp;
change some constructor to createFrom* function;
change Rodrigues vector to rotation vector;
change the matexpr to mat of 3x3 return type;
improve comments;

* try fix log function error in win

* add enums for assumeUnit;
improve docs;
add using std::cos funcs

* remove using std::* from header;
add std::* in affine.hpp,warpers_inl.hpp;

* quat: coding style

* quat: AssumeType => QuatAssumeType
 2020-11-19 16:59:33 +00:00
Alexander Alekhin
adafb20d1e Merge pull request #18854 from GArik:orbbec 2020-11-19 12:00:59 +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
Alexander Alekhin
dbfa1bfba4 Merge pull request #18863 from l-bat:lb/fix_test 2020-11-19 11:01:14 +00:00
Igor Murzov
f8c7862f69 Add tutorial on how to use Orbbec Astra 3D cameras 2020-11-19 13:31:22 +03:00
Liubov Batanina
b86f129393 Fixed Test_Model.DetectionOutput 2020-11-19 12:11:52 +03:00
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
e8536c4a0e
Merge pull request #18825 from alalek:update_version_4.5.1-pre 2020-11-18 14:20:22 +03:00
Alexander Alekhin
2687a2b6dc pre: OpenCV 4.5.1 (version++) 2020-11-18 11:04:54 +00:00
Alexander Alekhin
aab6362705
Merge pull request #18838 from alalek:video_tracking_api 
Tracking API: move to video/tracking.hpp

* video(tracking): moved code from opencv_contrib/tracking module

- Tracker API
- MIL, GOTURN trackers
- applied clang-format

* video(tracking): cleanup unused code

* samples: add tracker.py sample

* video(tracking): avoid div by zero

* static analyzer
 2020-11-18 11:04:15 +00:00
Maxim Pashchenkov
94e8a08d1d
Merge pull request #18819 from mpashchenkov:mp/ocv-gapi-skip-centos-tests 
G-API: Adding a skip for failed streaming tests

* Skip tests

* Pathfinding

* Pathfinding part 2

* Pathfinding part 3

* Fix review comments
 2020-11-17 22:57:57 +00:00
Alexander Alekhin
ce8027c6fb Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-11-17 21:56:26 +00:00
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
9acbfc6e05 Merge pull request #18711 from alalek:dnn_fix_model_public_api 2020-11-17 21:47:59 +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
Omar Alzaibaq
a316b11aaa
Merge pull request #18220 from Omar-AE:hddl-supported 
* added HDDL VPU support

* changed to return True in one line if any device connected

* dnn: use releaseHDDLPlugin()

* dnn(hddl): fix conditions
 2020-11-17 19:47:24 +00:00
Alexander Alekhin
b645fc10a3 Merge pull request #18782 from alalek:issue_18779 2020-11-17 19:13:15 +00:00