Alexander Alekhin [Mon, 6 Apr 2020 14:35:52 +0000 (14:35 +0000)]
Merge pull request #16963 from rgarnov:rg/gframe
Alexander Alekhin [Mon, 6 Apr 2020 14:06:40 +0000 (14:06 +0000)]
Merge pull request #16965 from rgarnov:in_out_island_interface
Dmitry Matveev [Mon, 16 Mar 2020 15:05:41 +0000 (18:05 +0300)]
Introduce a new abstraction layer over island input/output data
- Port GExecutor to this new interface
Alexander Alekhin [Fri, 3 Apr 2020 11:50:25 +0000 (11:50 +0000)]
Merge tag '4.3.0'
Alexander Alekhin [Fri, 3 Apr 2020 11:45:28 +0000 (11:45 +0000)]
release: OpenCV 4.3.0
Alexander Alekhin [Fri, 3 Apr 2020 11:44:22 +0000 (11:44 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 3 Apr 2020 11:24:31 +0000 (11:24 +0000)]
Merge tag '3.4.10'
Ruslan Garnov [Wed, 11 Mar 2020 12:45:35 +0000 (15:45 +0300)]
Added GFrame
Alexander Alekhin [Thu, 2 Apr 2020 18:34:38 +0000 (18:34 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Thu, 2 Apr 2020 19:59:58 +0000 (19:59 +0000)]
release: OpenCV 3.4.10
Maxim Pashchenkov [Thu, 2 Apr 2020 18:19:45 +0000 (21:19 +0300)]
Merge pull request #16745 from Volskig:mp/ocv-gapi-standalone-size
G-API: Unification of own:: structures with cv:: (Size, Point, Rect)
* deowned Size Rect Point
* Deownded Size Rect Point
* With Scalar
Alexander Alekhin [Thu, 2 Apr 2020 18:13:58 +0000 (18:13 +0000)]
Merge pull request #16959 from alalek:winpack_dldt_update
Alexander Alekhin [Thu, 2 Apr 2020 17:56:50 +0000 (17:56 +0000)]
Merge pull request #16956 from alalek:ocl_control_buffer_mapping
Alexander Alekhin [Thu, 2 Apr 2020 16:51:28 +0000 (16:51 +0000)]
winpack_dldt: readme update
Alexander Alekhin [Thu, 2 Apr 2020 13:06:34 +0000 (13:06 +0000)]
Merge pull request #16953 from mshabunin:fix-msmf-writer-fps
Alexander Alekhin [Thu, 2 Apr 2020 10:10:57 +0000 (10:10 +0000)]
core(ocl): options to control buffer access flags
- control using of clEnqueueMapBuffer or clEnqueueReadBuffer[Rect]
- added benchmarks with OpenCL buffer access use cases
Maksim Shabunin [Thu, 2 Apr 2020 09:49:46 +0000 (12:49 +0300)]
videoio: fixed MSMF writer fps handling
Alexander Alekhin [Thu, 2 Apr 2020 09:26:09 +0000 (09:26 +0000)]
Merge pull request #16950 from alalek:fix_16945
Alexander Alekhin [Thu, 2 Apr 2020 09:25:47 +0000 (09:25 +0000)]
Merge pull request #16948 from alalek:warning_16739
Alexander Alekhin [Wed, 1 Apr 2020 18:45:02 +0000 (18:45 +0000)]
stitching: fix range check in DpSeamFinder::computeCosts
Alexander Alekhin [Wed, 1 Apr 2020 18:50:12 +0000 (18:50 +0000)]
Merge pull request #16947 from mshabunin:fix-msmf-convert-format
Maxim Pashchenkov [Wed, 1 Apr 2020 18:40:38 +0000 (21:40 +0300)]
Merge pull request #16805 from Volskig:mp/ocv-gapi-standalone-scalar
G-API: Unification of own:: Scalar with cv:: Scalar
* cvdefs.hpp
* Small changes
* Deowned Scalar. Does't work
* Something
* Removed to_ocv for Scalar
* Clear code
* Deleted whitespaces
* Added include<..own/scalar.hpp in cvdefs.hpp.
* Long string split on two now
* Comment about scalar
* Comment about crutch
* Removed second varible in scalar_wrapper
* Changed wrapper for scalar, alignment
* Alignment
* Whitespaces
* Removed scalar_wrapper
Alexander Alekhin [Wed, 1 Apr 2020 18:34:20 +0000 (18:34 +0000)]
core: emit warning ONCE on ambiguous MatExpr processing
Maksim Shabunin [Wed, 1 Apr 2020 11:40:11 +0000 (14:40 +0300)]
videoio: fixed conversion in MSMF backend
Alexander Alekhin [Tue, 31 Mar 2020 22:46:26 +0000 (01:46 +0300)]
Merge pull request #16943 from alalek:winpack_samples_update_master
Alexander Alekhin [Tue, 31 Mar 2020 22:46:13 +0000 (01:46 +0300)]
Merge pull request #16938 from alalek:winpack_samples_update
Alexander Alekhin [Tue, 31 Mar 2020 12:19:34 +0000 (12:19 +0000)]
build: updates for winpack dldt
Alexander Alekhin [Tue, 31 Mar 2020 12:19:34 +0000 (12:19 +0000)]
build: updates for winpack dldt
Alexander Alekhin [Mon, 30 Mar 2020 15:38:40 +0000 (15:38 +0000)]
Merge pull request #16932 from alalek:imgproc_resize_nn_cleanup
Alexander Alekhin [Mon, 30 Mar 2020 13:07:35 +0000 (13:07 +0000)]
Merge pull request #16928 from alalek:fix_15075
Alexander Alekhin [Sun, 29 Mar 2020 16:36:06 +0000 (16:36 +0000)]
Merge pull request #16922 from alalek:imgcodecs_test_io_grayscale
Alexander Alekhin [Sun, 29 Mar 2020 02:41:50 +0000 (02:41 +0000)]
imgproc(resize): drop unused 'pix_size4'
Alexander Alekhin [Sun, 29 Mar 2020 02:08:27 +0000 (02:08 +0000)]
imgproc(resize): fix resizeNNInvoker handling of generic pixel size
Alexander Alekhin [Fri, 27 Mar 2020 01:40:28 +0000 (01:40 +0000)]
imgcodecs(test): rework common I/O test, added grayscale mode
Alexander Alekhin [Fri, 27 Mar 2020 16:49:59 +0000 (16:49 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 27 Mar 2020 16:44:05 +0000 (16:44 +0000)]
Merge pull request #16919 from alalek:backport_16860
Alexander Alekhin [Fri, 27 Mar 2020 16:43:23 +0000 (16:43 +0000)]
Merge pull request #16918 from alalek:build_warnings_3.4
Alexander Alekhin [Fri, 27 Mar 2020 16:42:53 +0000 (16:42 +0000)]
Merge pull request #16915 from alalek:build_warnings
Alexander Alekhin [Fri, 27 Mar 2020 16:42:14 +0000 (16:42 +0000)]
Merge pull request #16913 from alalek:gapi_simd_initialization
Alexander Alekhin [Fri, 27 Mar 2020 16:06:19 +0000 (16:06 +0000)]
Merge pull request #16847 from alalek:build_opencv_winpack_dldt
Moritz Fischer-Gundlach [Sun, 16 Feb 2020 21:00:42 +0000 (22:00 +0100)]
-calib3d updates documentation
backporting commit
99436bb8cfe3f362a43ce339517b4d771648cd26
Alexander Alekhin [Fri, 27 Mar 2020 16:00:48 +0000 (16:00 +0000)]
Merge pull request #16860 from FischerGundlach:rework_docu
Alexander Alekhin [Fri, 27 Mar 2020 11:39:07 +0000 (11:39 +0000)]
eliminate build warnings
Alexander Alekhin [Fri, 27 Mar 2020 11:38:56 +0000 (11:38 +0000)]
Merge pull request #16916 from cyyever:fix_freebsd_build
cyy [Fri, 27 Mar 2020 10:12:10 +0000 (18:12 +0800)]
fix freebsd build
StefanBruens [Fri, 27 Mar 2020 07:18:58 +0000 (08:18 +0100)]
Merge pull request #16494 from StefanBruens:jpeg2000_openjpeg_port
Jpeg2000 OpenJPEG port
* OpenJPEG based JPEG2000 decoder implementation
Currently, the following input color spaces and depth conversions are
supported:
- 8 bit -> 8 bit
- 16 bit -> 16 bit (IMREAD_UNCHANGED, IMREAD_ANYDEPTH)
- RGB(a) -> BGR
- RGBA -> BGRA (IMREAD_UNCHANGED)
- Y(a) -> Y(a) (IMREAD_ANYCOLOR, IMREAD_GRAY, IMREAD_UNCHANGED))
- YCC -> Y (IMREAD_GRAY)
* Check for OpenJPEG availability
This enables OpenJPEG based JPEG2000 imread support by default, which
can be disabled by -DWITH_OPENJPEG=OFF. In case OpenJPEG is enabled
and found, any checks for Jasper are skipped.
* Implement precision downscaling for precision > 8 without IMREAD_UNCHANGED
With IMREAD_UNCHANGED, values are kept from the input image, without it
components are downscaled to CV_8U range.
* Enable Jpeg2K tests when OpenJPEG is available
* Add support for some more color conversions
Support IMREAD_GRAY when input color space is RGB or unspecified.
Support YUV input color space for BGR output.
* fix: problems with unmanaged memory
* fix: CMake warning - HAVE_OPENJPEG is undefined
Removed trailing whitespaces
* fix: CMake find_package OpenJPEG add minimal version
* Basic JPEG2K encoder
Images with depth CV_8U and CV_16U are supported, with 1 to 4 channels.
* feature: Improved code for OpenJPEG2000 encoder/decoder
- Removed code duplication
- Added error handlers
- Extracted functions
* feature: Update conversion openjpeg array from/to Mat
* feature: Extend ChannelsIterator to fulfill RandomAccessIterator named requirements
- Removed channels split in copyFromMatImpl. With ChannelsIterator no allocations are performed.
- Split whole loop into 2 parts in copyToMat -> where std::copy and std::transforms are called.
* fix: Applied review comments.
- Changed `nullptr` in CV_LOG* functions to `NULL`
- Added `falls through` comment in decoder color space `switch`
- Added warning about unsupported parameters for the encoder
* feature: Added decode from in-memory buffers.
Co-authored-by: Vadim Levin <vadim.levin@xperience.ai>
Alexander Alekhin [Thu, 26 Mar 2020 19:05:07 +0000 (19:05 +0000)]
eliminate build warnings
Alexander Alekhin [Thu, 26 Mar 2020 16:27:23 +0000 (16:27 +0000)]
gapi(simd): initialize accumulator values
Moritz Fischer-Gundlach [Sun, 16 Feb 2020 21:00:42 +0000 (22:00 +0100)]
-calib3d updates documentation
Alexander Alekhin [Sat, 14 Mar 2020 23:17:25 +0000 (23:17 +0000)]
build: add winpack_dldt build scripts
Alexander Alekhin [Wed, 25 Mar 2020 15:53:08 +0000 (15:53 +0000)]
Merge pull request #16903 from alalek:fix_16823_3.4
Alexander Alekhin [Wed, 25 Mar 2020 15:52:15 +0000 (15:52 +0000)]
Merge pull request #16901 from alalek:cmake_ie_find_extra_libs
Anatoliy Talamanov [Wed, 25 Mar 2020 11:23:32 +0000 (14:23 +0300)]
Merge pull request #16841 from TolyaTalamanov:at/warp-perspective
G-API: Implement WarpPerspective
* Implement WarpPerspective kernel
* Fix comment to review
Alexander Alekhin [Tue, 24 Mar 2020 08:58:30 +0000 (08:58 +0000)]
core(persistence): fix resource leaks - force closing files
backporting commit
673eb2b00628c0a702fb1653cfa06860cf85be19
Alexander Alekhin [Wed, 25 Mar 2020 02:23:39 +0000 (02:23 +0000)]
cmake: fix find process for InferenceEngine extra libraries
Alexander Alekhin [Tue, 24 Mar 2020 13:15:15 +0000 (16:15 +0300)]
Merge pull request #16895 from alalek:fix_16823
Alexander Alekhin [Tue, 24 Mar 2020 08:58:30 +0000 (08:58 +0000)]
core(persistence): fix resource leaks - force closing files
Alexander Alekhin [Tue, 24 Mar 2020 11:12:11 +0000 (11:12 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Anatoliy Talamanov [Tue, 24 Mar 2020 10:51:18 +0000 (13:51 +0300)]
Merge pull request #16803 from TolyaTalamanov:at/yuv-to-gray
* Implement NV12toGray
* Snapshot
* Implement NV12toGray as compound kernel
* Update gapi_imgproc_tests_inl.hpp
* Remove YUV2Gray from public API
Alexander Alekhin [Tue, 24 Mar 2020 10:48:40 +0000 (10:48 +0000)]
Merge pull request #16897 from mshabunin:fix-kw-issues-2
Maksim Shabunin [Tue, 24 Mar 2020 09:22:26 +0000 (12:22 +0300)]
calib3d: check input values in dls
Alexander Alekhin [Tue, 24 Mar 2020 08:41:11 +0000 (08:41 +0000)]
Merge pull request #16888 from YashasSamaga:cuda4dnn-redundant-act-fusion-check
Alexander Alekhin [Tue, 24 Mar 2020 08:40:46 +0000 (08:40 +0000)]
Merge pull request #16894 from alalek:update_tbb
Alexander Alekhin [Tue, 24 Mar 2020 08:40:18 +0000 (11:40 +0300)]
Merge pull request #16893 from alalek:update_libwebp
* 3rdparty: update libwebp 1.0.3 => 1.1.0
- https://github.com/webmproject/libwebp/releases/tag/v1.1.0
* 3rdparty(libwebp): re-apply OpenCV patches
Alexander Alekhin [Tue, 24 Mar 2020 08:39:39 +0000 (08:39 +0000)]
Merge pull request #16892 from alalek:update_libtiff
Alexander Alekhin [Tue, 24 Mar 2020 08:39:05 +0000 (08:39 +0000)]
Merge pull request #16891 from alalek:update_libjpeg-turbo
Alexander Alekhin [Mon, 23 Mar 2020 22:04:48 +0000 (22:04 +0000)]
Merge pull request #16849 from anton-potapov:ap/variant__assignment_operator_compile_error
Alexander Alekhin [Mon, 23 Mar 2020 20:37:08 +0000 (20:37 +0000)]
3rdparty: update TBB 2020.0 => 2020.1
Alexander Alekhin [Mon, 23 Mar 2020 18:43:45 +0000 (18:43 +0000)]
3rdparty: update libtiff 4.0.10 => 4.1.0
- https://gitlab.com/libtiff/libtiff/-/tags/v4.1.0
Alexander Alekhin [Mon, 23 Mar 2020 18:09:21 +0000 (18:09 +0000)]
3rdparty: libjpeg-turbo 2.0.2 => 2.0.4
- https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.0.4
Alexander Alekhin [Mon, 23 Mar 2020 16:54:35 +0000 (16:54 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Mon, 23 Mar 2020 16:23:37 +0000 (16:23 +0000)]
Merge pull request #16885 from mshabunin:fix-msvc-warn
Alexander Alekhin [Mon, 23 Mar 2020 16:22:17 +0000 (16:22 +0000)]
Merge pull request #16817 from dkurt:dnn_onnx_lstm
YashasSamaga [Mon, 23 Mar 2020 14:17:00 +0000 (19:47 +0530)]
fix CUDNN_STATUS_NOT_SUPPORTED, remove redundant fusion checks
Dmitry Kurtaev [Sun, 22 Mar 2020 13:04:30 +0000 (16:04 +0300)]
Add checks for LSTM initial h and c
Alexander Alekhin [Mon, 23 Mar 2020 12:58:44 +0000 (12:58 +0000)]
Merge pull request #16883 from alalek:cmake_cmp0066
Alexander Alekhin [Mon, 23 Mar 2020 12:58:23 +0000 (12:58 +0000)]
Merge pull request #16882 from alalek:cmake_apps_install_list
Maksim Shabunin [Mon, 23 Mar 2020 11:46:21 +0000 (14:46 +0300)]
calib3d: fixed VS2019 warning C4756
Alexander Alekhin [Mon, 23 Mar 2020 01:15:49 +0000 (01:15 +0000)]
cmake: set CMP0066 => NEW
Alexander Alekhin [Sun, 22 Mar 2020 23:55:11 +0000 (23:55 +0000)]
cmake(apps): support OPENCV_INSTALL_APPS_LIST
Usage:
- cmake -DOPENCV_INSTALL_APPS_LIST=opencv_version ...
Alexander Alekhin [Sun, 22 Mar 2020 20:15:57 +0000 (23:15 +0300)]
Merge pull request #16864 from alalek:issue_16857
Alexander Alekhin [Sun, 22 Mar 2020 20:15:11 +0000 (20:15 +0000)]
Merge pull request #16868 from YashasSamaga:cuda4dnn-scale-fix_and_improvements
YashasSamaga [Sun, 22 Mar 2020 16:48:52 +0000 (22:18 +0530)]
fix segfaults, support bias in untrainable mode, support batches in untrainable mode
Dmitry Kurtaev [Sat, 21 Mar 2020 21:20:36 +0000 (00:20 +0300)]
Bidirectional LSTM
Alexander Alekhin [Sat, 21 Mar 2020 17:06:01 +0000 (17:06 +0000)]
Merge pull request #16859 from dmatveev:dm/gapi_android
Alexander Alekhin [Sat, 21 Mar 2020 17:04:34 +0000 (17:04 +0000)]
Merge pull request #16867 from bencsikandrei:fix_typo_cmake_detect_python
Alexander Alekhin [Sat, 21 Mar 2020 17:04:09 +0000 (17:04 +0000)]
Merge pull request #16865 from alalek:doc_fix_wrong_see_also
Andrei-Florin BENCSIK [Sat, 21 Mar 2020 09:15:07 +0000 (11:15 +0200)]
fix: minor typo in CMakeCVDetectPython
Alexander Alekhin [Sat, 21 Mar 2020 00:51:34 +0000 (00:51 +0000)]
objdetect(QR): avoid bug with empty input
Alexander Alekhin [Sat, 21 Mar 2020 00:25:49 +0000 (00:25 +0000)]
doc: fix misused "see also" doxygen command
Alexander Alekhin [Fri, 20 Mar 2020 21:41:15 +0000 (21:41 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 20 Mar 2020 21:04:29 +0000 (21:04 +0000)]
imgproc: add src.empty() checks in filter operations
Alexander Alekhin [Fri, 20 Mar 2020 19:32:55 +0000 (19:32 +0000)]
Merge pull request #16858 from alalek:core_fix_empty_iterator_begin_end
Dmitry Matveev [Fri, 20 Mar 2020 14:20:01 +0000 (17:20 +0300)]
Try to enable G-API build on Android
Alexander Alekhin [Fri, 20 Mar 2020 13:04:04 +0000 (13:04 +0000)]
core: fix .begin()/.end() of empty Mat
Anton Potapov [Fri, 6 Mar 2020 08:18:30 +0000 (11:18 +0300)]
G-API utils - fix compilation error in variant::operator=
NesQl [Fri, 20 Mar 2020 10:10:39 +0000 (18:10 +0800)]
Merge pull request #16832 from liqi-c:3.4-tengine-android
* Add android support for tengine
* modify tengine download use commit id
* Del some invalid log in Tengine
* Test. default enable tengine
* ndk version judegment
* Close test . set Tengine default OFF
* Logic problem
* test .Android NDK judgement .
* Cmake error modify.
* cmake: cleanup tengine scripts
* cmake: use tengine target name
* cmake: disable testing of BUILD_ANDROID_PROJECTS=OFF
* Close test .
Dizhenin Vlad [Thu, 19 Mar 2020 21:39:54 +0000 (00:39 +0300)]
Merge pull request #16853 from SimpleVlad:note
Add link to article for sample "Intelligent scissors"
* Add link to article
* Add autors name
* Fix whitespace
Alexander Alekhin [Thu, 19 Mar 2020 16:50:38 +0000 (16:50 +0000)]
Merge pull request #16835 from YashasSamaga:cuda4dnn-hotfix-memory-lock
Alexander Alekhin [Thu, 19 Mar 2020 16:43:43 +0000 (16:43 +0000)]
Merge pull request #16828 from paroj:nmspy