Wenqing Zhang [Thu, 3 Dec 2020 18:47:40 +0000 (02:47 +0800)]
Merge pull request #17570 from HannibalAPE:text_det_recog_demo
[GSoC] High Level API and Samples for Scene Text Detection and Recognition
* APIs and samples for scene text detection and recognition
* update APIs and tutorial for Text Detection and Recognition
* API updates:
(1) put decodeType into struct Voc
(2) optimize the post-processing of DB
* sample update:
(1) add transformation into scene_text_spotting.cpp
(2) modify text_detection.cpp with API update
* update tutorial
* simplify text recognition API
update tutorial
* update impl usage in recognize() and detect()
* dnn: refactoring public API of TextRecognitionModel/TextDetectionModel
* update provided models
update opencv.bib
* dnn: adjust text rectangle angle
* remove points ordering operation in model.cpp
* update gts of DB test in test_model.cpp
* dnn: ensure to keep text rectangle angle
- avoid 90/180 degree turns
* dnn(text): use quadrangle result in TextDetectionModel API
* dnn: update Text Detection API
(1) keep points' order consistent with (bl, tl, tr, br) in unclip
(2) update contourScore with boundingRect
Alexander Alekhin [Thu, 3 Dec 2020 13:55:35 +0000 (16:55 +0300)]
Merge pull request #18997 from alalek:disable_github_action_workflow
Alexander Alekhin [Thu, 3 Dec 2020 02:03:11 +0000 (02:03 +0000)]
github(actions): manual trigger for arm64-build-checks.yml
Vadim Pisarevsky [Wed, 2 Dec 2020 19:14:47 +0000 (19:14 +0000)]
Merge pull request #18911 from chargerKong:quat
Alexander Alekhin [Wed, 2 Dec 2020 19:06:57 +0000 (19:06 +0000)]
Merge pull request #18977 from Rightpoint:objc-collision-fix
Vadim Pisarevsky [Wed, 2 Dec 2020 18:38:16 +0000 (18:38 +0000)]
Merge pull request #18462 from joy2myself:riscv_toolchian
Kong Liangqian [Tue, 24 Nov 2020 10:35:39 +0000 (18:35 +0800)]
Add adding and subtraction operations between a number and a quaternion;
fix a typo;
Add documentation of quaternion operators;
Restrict the type of scalar: the same as quaternion;
Vadim Pisarevsky [Wed, 2 Dec 2020 13:33:32 +0000 (13:33 +0000)]
Merge pull request #18971 from GArik:orbbec
Vadim Pisarevsky [Wed, 2 Dec 2020 13:27:34 +0000 (13:27 +0000)]
Merge pull request #18228 from joy2myself:rvv
Zhangyin [Mon, 24 Aug 2020 04:10:42 +0000 (12:10 +0800)]
Added RISC-V backend of universal intrinsics
Igor Murzov [Mon, 23 Nov 2020 11:05:55 +0000 (14:05 +0300)]
Orbbec tutorial: Sync frames from two streams and process depth & color simultaneously
Giles Payne [Wed, 18 Nov 2020 13:06:59 +0000 (22:06 +0900)]
Objective-C name clash avoidance
Alexander Alekhin [Tue, 1 Dec 2020 17:42:12 +0000 (17:42 +0000)]
Merge pull request #18981 from anton-potapov:fix_gnet_package_compilation_std_17
Daniel Cauchi [Tue, 1 Dec 2020 13:50:24 +0000 (14:50 +0100)]
Merge pull request #18891 from CowKeyMan:NMS_boxes_with_different_labels
Add option for NMS for boxes with different labels
* DetectionModel impl
* Add option for NMS for boxes with different labels
In the detect function in modules/dnn/include/opencv2/dnn/dnn.hpp, whose implementation can be found at modules/dnn/src/model.cpp, the Non Max Suppression (NMS) is applied only for objects of the same label. Thus, a flag
was added with the purpose to allow developers to choose if they want to keep the default implementation or wether they would like NMS to be applied to all the boxes, regardless of label.
The flag is called nmsDifferentLabels, and is given a default value of false, which applies the current default implementation, thus allowing existing projects to update opencv without disruption
Solves issue opencv#18832
* Change return type of set & Add default constr
* Add assertions due to default constructor
Alexander Alekhin [Tue, 1 Dec 2020 12:57:06 +0000 (12:57 +0000)]
Merge pull request #18967 from anton-potapov:reuse_move_through_copy
Alexander Alekhin [Tue, 1 Dec 2020 12:53:53 +0000 (12:53 +0000)]
Merge pull request #18978 from Rightpoint:testing-ios-deployment-target
Sergei Slashchinin [Tue, 1 Dec 2020 12:52:09 +0000 (15:52 +0300)]
Merge pull request #18973 from sl-sergei:fix_vulkan_build
* Fix build when HAVE_VULKAN is ON
* Fix warnings
Alexander Alekhin [Tue, 1 Dec 2020 12:36:29 +0000 (12:36 +0000)]
Merge pull request #18972 from Rightpoint:task/colejd/prevent-existing-xcframework-error
Alexander Alekhin [Tue, 1 Dec 2020 12:34:12 +0000 (12:34 +0000)]
Merge pull request #18982 from anton-potapov:sole_tbb_executor_async_test
Anton Potapov [Tue, 1 Dec 2020 08:12:36 +0000 (11:12 +0300)]
TBB executor for GAPI: fix race consition in Async test
The test has race condition, which is addressed by the patch.
The race is next:
Master thread is calling execute (effectively blocked, waiting for
callback to be called)
"Async" thread picks up the callback
Call the callback
Then sets the variables in test
After call back is called, master thread is unblocked and may check
the variables (set in point 4 by the "async" thread) earlier then they
actually changed
Changes:
callback should be called as the last step (after flag variables are
set), as it effectively unblock the master thread
fixes #18974
Anton Potapov [Tue, 1 Dec 2020 06:34:53 +0000 (09:34 +0300)]
GAPI: fix C++17 compilation errors in GNetPackage (fixes #17385)
- explicitly declared default constructor
- made initilizer_list constructor to accept the list by copy
-- as it is more canonical (and as copying the initializer_list does
not force copy of the list items)
-- current version anyway does not do what it is intended to
Chris Ballinger [Tue, 1 Dec 2020 01:34:34 +0000 (17:34 -0800)]
Bump default IPHONEOS_DEPLOYMENT_TARGET to 9.0
Jonathan Cole [Mon, 30 Nov 2020 19:10:37 +0000 (14:10 -0500)]
Delete xcframework if it already exists before building a new one
Alexander Alekhin [Mon, 30 Nov 2020 18:11:43 +0000 (18:11 +0000)]
Merge pull request #18948 from alalek:python_syntax
Anna Khakimova [Mon, 30 Nov 2020 18:09:42 +0000 (21:09 +0300)]
Merge pull request #18674 from anna-khakimova:ak/backgroundSubtractor
GAPI: New BackgroundSubtractor stateful kernel
* New BackgroundSubtractorMOG2 kernel
* Add BS parameters
Anton Potapov [Mon, 30 Nov 2020 06:40:42 +0000 (09:40 +0300)]
GAPI: reuse copy_through_move_t in the gasync.cpp file
Orest Chura [Mon, 30 Nov 2020 13:18:43 +0000 (16:18 +0300)]
Merge pull request #18857 from OrestChura:oc/kmeans
[G-API]: kmeans() Standard Kernel Implementation
* cv::gapi::kmeans kernel implementation
- 4 overloads:
- standard GMat - for any dimensionality
- GMat without bestLabels initialization
- GArray<Point2f> - for 2D
- GArray<Point3f> - for 3D
- Accuracy tests:
- for every input - 2 tests
1) without initializing. In this case, no comparison with cv::kmeans is done as kmeans uses random auto-initialization
2) with initialization
- in both cases, only 1 attempt is done as after first attempt kmeans initializes bestLabels randomly
* Addressing comments
- bestLabels is returned to its original place among parameters
- checkVector and isPointsVector functions are merged into one, shared between core.hpp & imgproc.hpp by placing it into gmat.hpp (and implementation - to gmat.cpp)
- typos corrected
* addressing comments
- unified names in tests
- const added
- typos
* Addressing comments
- fixed the doc note
- ddepth -> expectedDepth, `< 0 ` -> `== -1`
* Fix unsupported cases of input Mat
- supported: multiple channels, reversed width
- added test cases for those
- added notes in docs
- refactored checkVector to return dimentionality along with quantity
* Addressing comments
- makes chackVector smaller and (maybe) clearer
* Addressing comments
* Addressing comments
- cv::checkVector -> cv::gapi::detail
* Addressing comments
- Changed checkVector: returns bool, quantity & dimensionality as references
* Addressing comments
- Polishing checkVector
- FIXME added
* Addressing discussion
- checkVector: added overload, separate two different functionalities
- depth assert - out of the function
* Addressing comments
- quantity -> amount, dimensionality -> dim
- Fix typos
* Addressing comments
- fix docs
- use 2 variable's definitions instead of one (for all non-trivial variables)
Anton Potapov [Mon, 30 Nov 2020 13:15:13 +0000 (16:15 +0300)]
Merge pull request #17851 from anton-potapov:sole_tbb_executor
* TBB executor for GAPI
- the sole executor
- unit tests for it
- no usage in the GAPI at the momnet
* TBB executor for GAPI
- introduced new overload of execute to explicitly accept tbb::arena
argument
- added more basic tests
- moved arena creation code into tests
-
* TBB executor for GAPI
- fixed compie errors & warnings
* TBB executor for GAPI
- split all-in-one execute() function into logicaly independant parts
* TBB executor for GAPI
- used util::variant in in the tile_node
* TBB executor for GAPI
- moved copy_through_move to separate header
- rearranged details staff in proper namespaces
- moved all implementation into detail namespace
* TBB executor for GAPI
- fixed build error with TBB 4.4.
- fixed build warnings
* TBB executor for GAPI
- aligned strings width
- fixed spaces in expressions
- fixed english grammar
- minor improvements
* TBB executor for GAPI
- added more comments
- minor improvements
* TBB executor for GAPI
- changed ITT_ prefix for macroses to GAPI_ITT
* TBB executor for GAPI
- no more "unused" warning for GAPI_DbgAssert
- changed local assert macro to man onto GAPI_DbgAssert
* TBB executor for GAPI
- file renamings
- changed local assert macro to man onto GAPI_DbgAsse
* TBB executor for GAPI
- test file renamed
- add more comments
* TBB executor for GAPI
- minor clenups and cosmetic changes
* TBB executor for GAPI
- minor clenups and cosmetic changes
* TBB executor for GAPI
- changed spaces and curly braces alignment
* TBB executor for GAPI
- minor cleanups
* TBB executor for GAPI
- minor cleanups
Anatoliy Talamanov [Fri, 27 Nov 2020 17:39:46 +0000 (20:39 +0300)]
Merge pull request #18762 from TolyaTalamanov:at/support-garray
[G-API] Wrap GArray
* Wrap GArray for output
* Collect in/out info in graph
* Add imgproc tests
* Add cv::Point2f
* Update test_gapi_imgproc.py
* Fix comments to review
Alexander Alekhin [Fri, 27 Nov 2020 14:06:34 +0000 (14:06 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 27 Nov 2020 14:05:01 +0000 (14:05 +0000)]
Merge pull request #18935 from rgarnov:rg/remove_double_handle_new_stream_call
Alexander Alekhin [Fri, 27 Nov 2020 13:01:54 +0000 (13:01 +0000)]
apple/build_xcframework.py: python syntax
- make happy old Python linters
Alexander Alekhin [Fri, 27 Nov 2020 08:55:49 +0000 (08:55 +0000)]
Merge pull request #18938 from alalek:issue_18865
Alexander Alekhin [Fri, 27 Nov 2020 08:26:45 +0000 (08:26 +0000)]
Merge pull request #18285 from YashasSamaga:cuda4dnn-update-tests
Alexander Alekhin [Fri, 27 Nov 2020 08:21:25 +0000 (08:21 +0000)]
Merge pull request #18939 from alalek:unstable_test_18937
Alexander Alekhin [Thu, 26 Nov 2020 22:56:59 +0000 (01:56 +0300)]
Merge pull request #18924 from alalek:4.x-xcode12
(4.x) build: Xcode 12 support
* build: xcode 12 support, cmake fixes
* ts: eliminate clang 11 warnigns
* 3rdparty: clang 11 warnings
* features2d: eliminate build warnings
* test: warnings
* gapi: warnings from 18928
Alexander Alekhin [Thu, 26 Nov 2020 22:14:55 +0000 (22:14 +0000)]
Merge pull request #18922 from alalek:3.4-xcode12
Alexander Alekhin [Thu, 26 Nov 2020 21:21:05 +0000 (21:21 +0000)]
gapi(test): avoid anonymous namespace types as template parameters
Alexander Alekhin [Thu, 26 Nov 2020 21:30:21 +0000 (21:30 +0000)]
dnn(test): skip unstable GatherMultiOutput OCL_FP16 test
Ruslan Garnov [Thu, 26 Nov 2020 17:00:45 +0000 (20:00 +0300)]
Removed redundant call of handleNewStream in streaming executor
Alexander Alekhin [Thu, 26 Nov 2020 16:03:35 +0000 (16:03 +0000)]
Merge pull request #18929 from alalek:gapi_test_eliminate_rand
Alexander Alekhin [Thu, 26 Nov 2020 15:07:58 +0000 (15:07 +0000)]
Merge pull request #17077 from i386x:check-negative-values
Alexander Alekhin [Thu, 26 Nov 2020 08:55:15 +0000 (08:55 +0000)]
gapi: eliminate std::rand() and RAND_MAX from tests
Alexander Alekhin [Wed, 25 Nov 2020 12:56:12 +0000 (12:56 +0000)]
build: xcode 12 support, cmake fixes
Alexander Alekhin [Wed, 25 Nov 2020 13:46:57 +0000 (13:46 +0000)]
Merge pull request #18914 from alalek:videoio_fix_missing_get_capture_domain
Alexander Alekhin [Wed, 25 Nov 2020 13:46:37 +0000 (13:46 +0000)]
Merge pull request #18918 from gabrielnhn:patch-2
Gabriel Nascarella Hishida [Wed, 25 Nov 2020 01:14:55 +0000 (22:14 -0300)]
doc: Fix example code using deprecated xrange
xrange was abandoned and doesn't exist in Python 3. range() works just the same
Alexander Alekhin [Wed, 25 Nov 2020 09:25:57 +0000 (09:25 +0000)]
Merge pull request #18907 from diablodale:exec_context_create_addref
Dale Phurrough [Wed, 25 Nov 2020 00:53:41 +0000 (01:53 +0100)]
fix missing addref() in ocl::Context::create(str)
- fix https://github.com/opencv/opencv/issues/18906
- unable to add related test cases as there is
no public access to Context:Impl refcounts
Alexander Alekhin [Tue, 24 Nov 2020 22:26:10 +0000 (22:26 +0000)]
videoio: add missing getCaptureDomain() methods
Jonathan Cole [Tue, 24 Nov 2020 21:54:54 +0000 (16:54 -0500)]
Merge pull request #18826 from Rightpoint:feature/colejd/build-catalyst-xcframework
Support XCFramework builds, Catalyst
* Early work on xcframework support
* Improve legibility
* Somehow this works
* Specify ABIs in a place where they won't get erased
If you pass in the C/CXX flags from the Python script, they won't be respected. By doing it in the actual toolchain, the options are respected and Catalyst successfully links.
* Clean up and push updates
* Actually use Catalyst ABI
Needed to specify EXE linker flags to get compiler tests to link to the Catalyst ABIs.
* Clean up
* Revert changes to common toolchain that don't matter
* Try some things
* Support Catalyst build in OSX scripts
* Remove unnecessary iOS reference to AssetsLibrary framework
* Getting closer
* Try some things, port to Python 3
* Some additional fixes
* Point Cmake Plist gen to osx directory for Catalyst targets
* Remove dynamic lib references for Catalyst, copy iOS instead of macos
* Add flag for building only specified archs, remove iOS catalyst refs
* Add build-xcframework.sh
* Update build-xcframework.sh
* Add presumptive Apple Silicon support
* Add arm64 iphonesimulator target
* Fix xcframework build
* Working on arm64 iOS simulator
* Support 2.7 (replace run with check_output)
* Correctly check output of uname_m against arch
* Clean up
* Use lipo for intermediate frameworks, add python script
Remove unneeded __init__.py
* Simplify python xcframework build script
* Add --only-64-bit flag
* Add --framework-name flag
* Document
* Commit to f-strings, improve console output
* Add i386 to iphonesimulator platform in xcframework generator
* Enable objc for non-Catalyst frameworks
* Fix xcframework builder for paths with spaces
* Use arch when specifying Catalyst build platform in build command
* Fix incorrect settings for framework_name argparse configuration
* Prefer underscores instead of hyphens in new flags
* Move Catalyst flags to where they'll actually get used
* Use --without=objc on Catalyst target for now
* Remove get_or_create_folder and simplify logic
* Remove unused import
* Tighten up help text
* Document
* Move common functions into cv_build_utils
* Improve documentation
* Remove old build script
* Add readme
* Check for required CMake and Xcode versions
* Clean up TODOs and re-enable `copy_samples()`
Remove TODO
Fixup
* Add missing print_function import
* Clarify CMake dependency documentation
* Revert python2 change in gen_objc
* Remove unnecessary builtins imports
* Remove trailing whitespace
* Avoid building Catalyst unless specified
This makes Catalyst support a non-breaking change, though defaults should be specified when a breaking change is possible.
* Prevent lipoing for the same archs on different platforms before build
* Rename build-xcframework.py to build_xcframework.py
* Check for duplicate archs more carefully
* Prevent sample copying error when directory already exists
This can happen when building multiple architectures for the same platform.
* Simplify code for checking for default archs
* Improve build_xcframework.py header text
* Correctly resolve Python script paths
* Parse only known args in ios/osx build_framework.py
* Pass through uncaptured args in build_xcframework to osx/ios build
* Fix typo
* Fix typo
* Fix unparameterized build path for intermediate frameworks
* Fix dyanmic info.plist path for catalyst
* Fix utf-8 Python 3 issue
* Add dynamic flag to osx script
* Rename platform to platforms, remove armv7s and i386
* Fix creation of dynamic framework on maccatalyst and macos
* Update platforms/apple/readme.md
* Add `macos_archs` flag and deprecate `archs` flag
* Allow specification of archs when generating xcframework from terminal
* Change xcframework platform argument names to match archs flag names
* Remove platforms as a concept and shadow archs flags from ios/osx .py
* Improve documentation
* Fix building of objc module on Catalyst, excluding Swift
* Clean up build folder logic a bit
* Fix framework_name flag
* Drop passthrough_args, use unknown_args instead
* minor: coding style changes
Co-authored-by: Chris Ballinger <cballinger@rightpoint.com>
Maxim Pashchenkov [Tue, 24 Nov 2020 17:51:02 +0000 (20:51 +0300)]
Merge pull request #18904 from mpashchenkov:mp/ocv-gapi-skip-gm-tests
G-API: Adding skip for GraphMeta tests
* Added skip for GraphMeta tests
* Removed false
Sergei Slashchinin [Tue, 24 Nov 2020 16:52:45 +0000 (19:52 +0300)]
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
Alexander Alekhin [Tue, 24 Nov 2020 11:39:01 +0000 (11:39 +0000)]
Merge pull request #18905 from alalek:objc_fix_return_type_handling
Alexander Alekhin [Mon, 23 Nov 2020 19:05:57 +0000 (19:05 +0000)]
objc: fix handling of std::vector<std::vector<T>> return type
Alexander Alekhin [Mon, 23 Nov 2020 17:19:18 +0000 (17:19 +0000)]
Merge pull request #18896 from alalek:cmake_fix_eigen_detection
Alexander Alekhin [Mon, 23 Nov 2020 17:18:59 +0000 (17:18 +0000)]
Merge pull request #18895 from oravital7:flip-module
Alexander Alekhin [Mon, 23 Nov 2020 17:03:46 +0000 (17:03 +0000)]
Merge pull request #18845 from joegeisbauer:fix_reduce_mean_index_error
Alexander Alekhin [Sun, 22 Nov 2020 16:28:53 +0000 (16:28 +0000)]
cmake: update condition for find_package(Eigen3 CONFIG)
Alexander Alekhin [Sun, 22 Nov 2020 14:40:30 +0000 (14:40 +0000)]
Merge pull request #18887 from HollowMan6:patch-1
Or Avital [Sun, 22 Nov 2020 12:19:20 +0000 (14:19 +0200)]
Remove unnecessary condition (will never reach)
Hollow Man [Sat, 21 Nov 2020 16:00:07 +0000 (00:00 +0800)]
Fix typo in docs
adatapted -> adapted
YashasSamaga [Sat, 21 Nov 2020 12:05:20 +0000 (17:35 +0530)]
enable fusion tests, update thresholds and fix missed eltwise fusions
Alexander Alekhin [Fri, 20 Nov 2020 22:46:31 +0000 (22:46 +0000)]
Merge pull request #18882 from alalek:build_warning_calib3d_drop_register
Jiri Kucera [Tue, 14 Apr 2020 12:23:43 +0000 (14:23 +0200)]
core(matrix): Negative values checks
Add checks that prevents indexing an array by negative values.
Alexander Alekhin [Fri, 20 Nov 2020 20:32:59 +0000 (20:32 +0000)]
calib3d: eliminate 'register' build warning
Alexander Alekhin [Fri, 20 Nov 2020 19:35:32 +0000 (19:35 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Joe [Tue, 17 Nov 2020 19:58:42 +0000 (13:58 -0600)]
Fix Reduce Mean error for MobileNets DNN
Fix for index error for Reduce Mean
Correct Reduce Mean indexing error
Nathan Godwin [Fri, 20 Nov 2020 11:25:17 +0000 (05:25 -0600)]
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.
Julien [Fri, 20 Nov 2020 11:14:00 +0000 (12:14 +0100)]
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
Alexander Alekhin [Fri, 20 Nov 2020 11:12:25 +0000 (11:12 +0000)]
Merge pull request #18858 from fegorsch:improve-persistence-doc
Alexander Alekhin [Fri, 20 Nov 2020 08:37:21 +0000 (08:37 +0000)]
Merge pull request #18868 from mpashchenkov:mp/onnx-small-cmake-fix
Felix Gorschlüter [Mon, 9 Nov 2020 13:51:32 +0000 (14:51 +0100)]
Small improvements to persistence-API doc
Jonathan Cole [Thu, 19 Nov 2020 21:20:32 +0000 (16:20 -0500)]
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
Maxim Pashchenkov [Thu, 19 Nov 2020 18:22:19 +0000 (21:22 +0300)]
Added small cmake fix
chargerKong [Thu, 19 Nov 2020 16:59:33 +0000 (00:59 +0800)]
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
Alexander Alekhin [Thu, 19 Nov 2020 12:00:59 +0000 (12:00 +0000)]
Merge pull request #18854 from GArik:orbbec
Ian Maquignaz [Thu, 19 Nov 2020 11:20:20 +0000 (06:20 -0500)]
Merge pull request #18849 from IanMaquignaz:fix_findFundamentalMat_parameters
Minimum change to address issue #18837
Alexander Alekhin [Thu, 19 Nov 2020 11:18:03 +0000 (11:18 +0000)]
Merge pull request #18848 from IanMaquignaz:fixEpipolarGeometryTutorial
Alexander Alekhin [Thu, 19 Nov 2020 11:01:14 +0000 (11:01 +0000)]
Merge pull request #18863 from l-bat:lb/fix_test
Igor Murzov [Mon, 9 Nov 2020 16:08:09 +0000 (19:08 +0300)]
Add tutorial on how to use Orbbec Astra 3D cameras
Liubov Batanina [Thu, 19 Nov 2020 09:11:52 +0000 (12:11 +0300)]
Fixed Test_Model.DetectionOutput
Ian Maquignaz [Wed, 18 Nov 2020 04:13:57 +0000 (23:13 -0500)]
Fixed issue with Epipolar Geometry Tutorial
Alexander Alekhin [Wed, 18 Nov 2020 16:50:35 +0000 (16:50 +0000)]
Merge pull request #18675 from sturkmen72:update-documentation
Alexander Alekhin [Wed, 18 Nov 2020 16:48:36 +0000 (16:48 +0000)]
Merge pull request #17839 from malliaridis:master
Suleyman TURKMEN [Wed, 28 Oct 2020 01:51:12 +0000 (04:51 +0300)]
update documentation
Christos Malliaridis [Tue, 14 Jul 2020 16:44:12 +0000 (18:44 +0200)]
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
Alexander Alekhin [Wed, 18 Nov 2020 11:20:22 +0000 (14:20 +0300)]
Merge pull request #18825 from alalek:update_version_4.5.1-pre
Alexander Alekhin [Mon, 16 Nov 2020 22:31:15 +0000 (22:31 +0000)]
pre: OpenCV 4.5.1 (version++)
Alexander Alekhin [Wed, 18 Nov 2020 11:04:15 +0000 (14:04 +0300)]
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
Maxim Pashchenkov [Tue, 17 Nov 2020 22:57:57 +0000 (01:57 +0300)]
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
Alexander Alekhin [Tue, 17 Nov 2020 21:56:26 +0000 (21:56 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Tue, 17 Nov 2020 21:51:21 +0000 (00:51 +0300)]
Merge pull request #18824 from alalek:update_version_3.4.13-pre
Alexander Alekhin [Mon, 16 Nov 2020 22:10:23 +0000 (22:10 +0000)]
pre: OpenCV 3.4.13 (version++)
Alexander Alekhin [Tue, 17 Nov 2020 21:47:59 +0000 (21:47 +0000)]
Merge pull request #18711 from alalek:dnn_fix_model_public_api
Alexander Alekhin [Tue, 17 Nov 2020 21:46:07 +0000 (21:46 +0000)]
Merge pull request #18145 from sl-sergei:fix_17914
Alexander Alekhin [Tue, 17 Nov 2020 21:14:55 +0000 (00:14 +0300)]
Merge pull request #18839 from alalek:update_libjpeg-turbo
3rdparty: libjpeg-turbo 2.0.5 => 2.0.6
Alexander Alekhin [Tue, 17 Nov 2020 21:14:10 +0000 (21:14 +0000)]
Merge pull request #18834 from l-bat:update_reducemax
Alexander Alekhin [Tue, 17 Nov 2020 20:45:37 +0000 (23:45 +0300)]
Merge pull request #18840 from alalek:dnn_test_skip_myriad_gather_multi_output
Alexander Alekhin [Tue, 17 Nov 2020 19:52:07 +0000 (19:52 +0000)]
dnn(test): skip gather_multi_output test on Myriad