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20758 Commits

Author SHA1 Message Date
Alexander Alekhin
4f03f70968 Merge pull request #17605 from TolyaTalamanov:at/fix-plaidml-kernels-function 2020-06-24 09:44:51 +00:00
Alexander Alekhin
c81d785ada Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-23 19:15:47 +00:00
Alexander Alekhin
6fb46bb34b Merge pull request #17621 from YashasSamaga:cuda4dnn-mish-half 2020-06-23 18:44:50 +00:00
Alexander Alekhin
2e165053ef Merge pull request #17624 from dkurt:dnn_optimize_mish 2020-06-23 18:43:51 +00:00
Pierre-Emmanuel Viel
06b4292534 Fix: error in the dimension used for computeMinMax 
Instead of using the current dimension for which we just got a big span,
we were computing Min and Max for the previous dimension stored in cutfeat
(and using 0 instead of the dimension indice for the very first dimension
with "span > (1-eps)max_span")
 2020-06-23 15:47:27 +02:00
Pierre-Emmanuel Viel
29f883feee Optim: test that could be done once has been extracted from the loop 2020-06-23 15:43:38 +02:00
okamotoR
0e69cddda2 add if block for indexed color images 2020-06-23 21:36:47 +09:00
Dmitry Kurtaev
3bdd7bfbea Remove deprecated Inference Engine CPU extensions 2020-06-23 14:33:22 +03:00
Ilya Lavrenov
ad5e70f94e Conditional compilation for network reader 
origibal commit: 63e92cccf2
 2020-06-23 14:15:52 +03:00
Dmitry Kurtaev
8e3f5fb209 Remove deprecated Inference Engine CPU extensions 2020-06-23 10:10:29 +03:00
Dmitry Kurtaev
1491934d17 Optimize Mish for CPU backend 2020-06-22 23:27:47 +03:00
YashasSamaga
6573b9ace0 use fp32 mish for fp16 mish 2020-06-22 19:09:36 +05:30
Alexander Alekhin
ee5ff71d55 Merge pull request #17616 from ilya-lavrenov:network-reader 2020-06-22 12:10:34 +00:00
Alexander Alekhin
6e5f0a2a58 Merge pull request #17576 from philippefoubert:branch_ximea 2020-06-22 11:36:40 +00:00
Alexander Alekhin
99bc35a883 core(logger): complete initialization of logger structures 
- for using of logging functions from global destructors
 2020-06-22 09:27:26 +00:00
Ilya Lavrenov
63e92cccf2 Conditional compilation for network reader 2020-06-22 11:45:56 +03:00
Anatoliy Talamanov
a74ed58893 Add implementation in case plaidml isn't found 2020-06-22 00:46:41 +03:00
Philippe FOUBERT
0eb7060205 Fix the detection of the XIMEA library (since its location may be different when the version of the ximea software is updated) 2020-06-20 16:47:18 +02:00
Liubov Batanina
85c0c8c7ed Disabling dafault NMS in yolo layer 2020-06-19 14:34:13 +03:00
Alexander Alekhin
e3d502310f Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-19 07:33:50 +00:00
Tomoaki Teshima
77fa1a20bf fix build on Jetson TX1 and TX2 
* enable_if_t is a c++14 feature
 2020-06-19 07:56:37 +09:00
Alexander Alekhin
a7cdc42140 Merge pull request #17581 from tomoaki0705:fixCudaAsync 2020-06-18 20:54:28 +00:00
Alexander Alekhin
a8aa9d5ecb Merge pull request #17578 from Bleach665:fix_win_eigen_build 2020-06-18 20:52:33 +00:00
Philippe FOUBERT
d25293b721 Fix the build of imgproc using MinGW (variables with the same name as symbols defined in MinGW headers) 2020-06-18 20:13:34 +00:00
Tomoaki Teshima
c07af090f5 fix build error on Jetson TX1 and TX2 
* enable_if_t and is_base_of is c++14 feature
 * override is c++11 feature
 2020-06-18 21:25:15 +09:00
Yuriy Obukh
456e88a8a4 fix VS Windows build with eigen. https://github.com/opencv/opencv/issues/17548 2020-06-18 14:31:11 +03:00
Alexander Alekhin
42a4c3fba6 Merge pull request #17568 from alalek:cleanup_17527 2020-06-18 07:38:16 +00:00
Alexander Alekhin
d01cbe9320 cudacodec(build): fix detection in CMake, cleanup duplicate includes 2020-06-17 09:09:40 +00:00
Yashas Samaga B L
9ba5581d17
Merge pull request #17534 from YashasSamaga:cuda4dnn-remove-unused-funcs 
cuda4dnn: reduce CUDA version requirements to at least CUDA 9.2

* remove half2 specializations

* do not remove atomicAdd for half in CUDA 10 and below

* remove fp16.hpp
 2020-06-17 09:07:52 +00:00
Alexander Alekhin
619462b029 Merge pull request #17564 from l-bat:fix_yolov4 2020-06-17 08:45:56 +00:00
Alexander Alekhin
6fdddd53a1 Merge pull request #17555 from komakai:objc-fix-sift 2020-06-17 07:58:35 +00:00
Liubov Batanina
d93b6be3cc Changed StridedSlice to VariadicSplit in Region layer 2020-06-17 10:02:53 +03:00
Alexander Alekhin
9755ab160d Merge pull request #17556 from nglee:dev_optFlowTVL1Async 2020-06-16 20:06:56 +00:00
Pinaev Danil
57f5700e18
Merge pull request #16772 from aDanPin:dp/performance_render_tests 
Added g-api render performance tests

* Add render performance tests for BGROCV

* Add render NV12 performance tests

* Review response

* Review response

* Review response

* Review response

* Review response

* Review response

* Just a small fix

* Final review response I hope)

* Review response

* Review response

* Review response

* Review response

* Review response

* Review response
 2020-06-16 19:48:09 +00:00
Namgoo Lee
2043e06102 cuda optflow tvl1 : async safety 
also modify cuda canny to use createTextureObjectPitch2D, etc.
 2020-06-17 01:04:22 +09:00
Giles Payne
177fbc7bbb Cleanup unneeded raw pointer handling code 2020-06-16 08:15:27 +09:00
Alexander Alekhin
c7dcdc0e88 Merge pull request #17557 from alalek:backport_17554 2020-06-15 19:26:11 +00:00
Alexander Alekhin
eb67dc9f50 Merge pull request #17533 from alalek:fix_dumpInputArray_nd_case 2020-06-15 18:38:19 +00:00
Ilya Lavrenov
676b818d6a Removed plugin dispatcher 
backport of commit 74113737f3
 2020-06-15 18:03:14 +00:00
Namgoo Lee
411ce04f54 CUDA_OptFlow/OpticalFlowDual_TVL1 Asynchronous test 2020-06-16 01:43:51 +09:00
Giles Payne
13962b8533 Use cv::Ptr instead of raw pointers 2020-06-15 23:20:45 +09:00
Giles Payne
04bee3f9b7 Fix testFitEllipse test 2020-06-15 23:16:22 +09:00
Ilya Lavrenov
74113737f3 Removed plugin dispatcher 2020-06-15 16:02:52 +03:00
Alexander Alekhin
c244b456f0 Merge pull request #17540 from YashasSamaga:cuda4dnn-update-mish 2020-06-14 11:08:53 +00:00
Alexander Alekhin
d321a34f7c Merge pull request #17527 from tomoaki0705:detectCuvidHeader 2020-06-14 11:08:16 +00:00
YashasSamaga
87ab4ee567 improve mish performance and accuracy 2020-06-13 16:53:27 +05:30
Alexander Alekhin
0cbaaba4b1 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-12 22:20:50 +00:00
Alexander Alekhin
1644af841b Merge pull request #17536 from ilya-lavrenov:remove-error-listener 2020-06-12 22:18:04 +00:00
Ilya Lavrenov
9697e3ac24 Removed error lisneter usage 2020-06-12 20:29:11 +00:00
Alexander Alekhin
d2a9efd039 dnn: use OpenVINO 2020.3 defines 2020-06-12 20:24:08 +00:00
Alexander Alekhin
442999dcdb core: fix handling of ND-arrays in dumpInputArray() helpers 2020-06-12 10:23:32 +00:00
Tomoaki Teshima
d4af89781b fix corner case of libnvcuvid 
* detect header automatically and not based on version number
 2020-06-11 23:06:18 +09:00
YashasSamaga
265acccd56 allow multiple inputs to resize, fix tests 2020-06-11 19:31:48 +05:30
Maksim Shabunin
7a187e9b5e QRDetectMulti: refactored checkPoints method 2020-06-10 13:48:24 +03:00
Maksim Shabunin
9096b1c768 dnn/NGraph: added nullptr checks 2020-06-10 13:48:24 +03:00
Rasmus
781fbde449
Merge pull request #17368 from themightyoarfish:cv2eigen-doc 
* Add documentation about usage of cv2eigen functions in eigen.hpp

* Fixed Doxygen syntax.

Co-authored-by: Alexander Smorkalov <smorkalov.a.m@gmail.com>
 2020-06-10 07:53:18 +00:00
Alexander Alekhin
55ca0fcc27 Merge pull request #17492 from cyyever:fix_data_race 2020-06-10 07:01:04 +00:00
Maksim Shabunin
579d74d35b QRDetectMulti: refactored checkPoints method 2020-06-09 11:10:47 +03:00
Maksim Shabunin
7ce518106b dnn/NGraph: added nullptr checks 2020-06-09 11:10:36 +03:00
cyy
171cba4947 use C++11 static variables as memory barrier 2020-06-09 15:49:31 +08:00
Alexander Alekhin
5f3012fc9a pre: OpenCV 4.4.0 (version++) 2020-06-09 02:27:13 +00:00
Alexander Alekhin
a43e3bebe6 pre: OpenCV 3.4.11 (version++) 2020-06-08 18:46:27 +00:00
Giles Payne
02385472b6
Merge pull request #17165 from komakai:objc-binding 
Objc binding

* Initial work on Objective-C wrapper

* Objective-C generator script; update manually generated wrappers

* Add Mat tests

* Core Tests

* Imgproc wrapper generation and tests

* Fixes for Imgcodecs wrapper

* Miscellaneous fixes. Swift build support

* Objective-C wrapper build/install

* Add Swift wrappers for videoio/objdetect/feature2d

* Framework build;iOS support

* Fix toArray functions;Use enum types whenever possible

* Use enum types where possible;prepare test build

* Update test

* Add test runner scripts for iOS and macOS

* Add test scripts and samples

* Build fixes

* Fix build (cmake 3.17.x compatibility)

* Fix warnings

* Fix enum name conflicting handling

* Add support for document generation with Jazzy

* Swift/Native fast accessor functions

* Add Objective-C wrapper for calib3d, dnn, ml, photo and video modules

* Remove IntOut/FloatOut/DoubleOut classes

* Fix iOS default test platform value

* Fix samples

* Revert default framework name to opencv2

* Add converter util functions

* Fix failing test

* Fix whitespace

* Add handling for deprecated methods;fix warnings;define __OPENCV_BUILD

* Suppress cmake warnings

* Reduce severity of "jazzy not found" log message

* Fix incorrect #include of compatibility header in ios.h

* Use explicit returns in subscript/get implementation

* Reduce minimum required cmake version to 3.15 for Objective-C/Swift binding
 2020-06-08 18:32:53 +00:00
Alexander Alekhin
89a6937c00 videoio: fix plugins build 2020-06-08 09:17:13 +00:00
Alexander Alekhin
434014b05e Merge pull request #17471 from asmorkalov:as/video_capability_check 2020-06-05 19:54:41 +00:00
Alexander Alekhin
7d30e19b3e
Merge pull request #17350 from AsyaPronina:gapi_ocv_stateful_kernel 
Enable stateful kernels in G-API OCV Backend
 2020-06-05 00:51:22 +03:00
AsyaPronina
b083c20eb2 Enable stateful kernels in G-API OCV Backend 2020-06-04 22:14:42 +03:00
Alexander Alekhin
7722a2b8a8 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-04 17:58:34 +00:00
Fernando Martin
cb0f74ab9f
Merge pull request #17473 from f3rm4rf3r:fixingFourCCDocBrokenLink 
* - Fixing broken URL to mp4ra website

* - Fixing broken URL to mp4ra website (in C videoio API)
 2020-06-04 17:07:54 +00:00
Alexander Alekhin
08d1c54364 Merge pull request #17469 from l-bat:fix_virtual_try_on 2020-06-04 10:32:30 +00:00
Alexander Smorkalov
a17d1843fb Skip some GAPI tests if VideoCapture is not capable to playback video. 2020-06-04 09:59:09 +03:00
Liubov Batanina
5ffc5bca7c Fixed virtual try on sample 2020-06-04 09:41:24 +03:00
Maksim Shabunin
59608907b8 Added countNonZero test for big arrays and disable IPP for some cases 2020-06-03 18:58:41 +03:00
Alexander Alekhin
e454c4891e Merge pull request #17369 from themightyoarfish:doc-essential-matrix-different-cameras 2020-06-03 12:55:55 +00:00
Alexander Alekhin
3ed243abde Merge pull request #17430 from alalek:issue_17257 2020-06-02 12:42:04 +00:00
Alexander Alekhin
d60524ecfa Merge pull request #17447 from alalek:dnn_ie_extract_layers 2020-06-02 12:40:06 +00:00
Rasmus Diederichsen
345e071b24 Add instructions for how to use findEssentialMat() when camera matrices are different 2020-06-02 12:19:49 +03:00
Alexander Alekhin
be1a121d0d dnn(ie): fix layers extraction 2020-06-01 21:57:39 +00:00
Alexander Alekhin
f68654a204 Merge pull request #17438 from alalek:fix_eigen_builds 2020-06-01 18:02:07 +00:00
Vadim Pisarevsky
8abb312c20
Merge pull request #17417 from vpisarev:fix_fitellipse 
* improved fitEllipse and fitEllipseDirect accuracy in singular or close-to-singular cases (see issue #9923)

* scale points using double precision

* added normalization to fitEllipseAMS as well; fixed Java test case by raising the tolerance (it's unclear what is the correct result in this case).

* improved point perturbation a bit. make the code a little bit more clear

* trying to fix Java fitEllipseTest by slightly raising the tolerance threshold

* synchronized C++ version of Java's fitEllipse test

* removed trailing whitespaces
 2020-06-01 18:01:20 +00:00
Vadim Pisarevsky
5489735258
Merge pull request #17436 from vpisarev:fix_python_io 
* fixed #17044
1. fixed Python part of the tutorial about using OpenCV XML-YAML-JSON I/O functionality from C++ and Python.
2. added startWriteStruct() and endWriteStruct() methods to FileStorage
3. modifed FileStorage::write() methods to make them work well inside sequences, not only mappings.

* try to fix the doc builder

* added Python regression test for FileStorage I/O API ([TODO] iterating through long sequences can be very slow)

* fixed yaml testing
 2020-06-01 11:33:09 +00:00
Alexander Alekhin
8de176988d Merge pull request #17439 from alalek:fix_dnn_test_required_file 2020-05-31 19:51:56 +00:00
Alexander Alekhin
79c5d07abe dnn(test): file 'dnn/efficientdet-d0.pb' is optional 2020-05-31 16:18:37 +00:00
Alexander Alekhin
74020a084b core: fix builds with eigen helper header 2020-05-31 15:41:42 +00:00
Alexander Alekhin
e6c9e2fa50 Merge pull request #17420 from nosajthenitram:fix_cascadedetect_convert_bug_for_old_cascade 2020-05-30 17:34:20 +00:00
Meng Wang
ab2c59b80e
Merge pull request #17403 from wangmengHB:master 
Fix Test Case: in latest version, window.cv is a promise instance that makes most test case failed.

* Fix Browser Test Case: In latest version, window.cv is a promise instance

In latest version of opencv.js, window.cv is promise instance.
So that most of the test cases is run failed.
This commit is to fix browser test case.

* Add comment for backward compatible

Add comments for backward compatible
 2020-05-30 17:33:17 +00:00
Jason Martin
a5209c4882 Fixed cascadedetect convert from old cascade to new 2020-05-30 11:45:24 -05:00
Alexander Alekhin
f1dd5e49c5 videoio(ffmpeg): fix handling of AVERROR_EOF 
decoder should be properly flushed after that
 2020-05-29 19:52:26 +00:00
Alexander Alekhin
c6b60e219d Merge pull request #17428 from asmorkalov:as/java_smart_constructors 2020-05-29 18:38:34 +00:00
Alexander Alekhin
740f6628ec Merge pull request #17419 from YourButterfly:fix_divide_zero_in_darknet_3_4 2020-05-29 17:32:48 +00:00
Alexander Smorkalov
821fac187c Generate constructor with smart pointer, if it's expected. 2020-05-29 16:40:19 +03:00
YourButterfly
f7daa9e4f5 chk divide 0 2020-05-29 09:54:46 +08:00
Alexander Alekhin
c3e8a82c9c Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-05-28 23:53:54 +00:00
Liubov Batanina
d3aaf2d3a3
Merge pull request #17371 from l-bat:nms_model 
* Fix NMS bug in DetectionModel

* Fixed comments

* Refactoring
 2020-05-28 22:54:19 +00:00
Alexander Alekhin
e58e545584 Merge pull request #17392 from alalek:dnn_test_yolov4 2020-05-28 22:52:21 +00:00
Alexander Alekhin
319db07b6b Merge pull request #17384 from dkurt:efficientdet 2020-05-28 22:48:52 +00:00
Vadim Pisarevsky
80037dc6de fixed fillPoly, the overloaded variant with InputArrayOfArrays parameter (single or multiple polygons) 2020-05-28 21:36:28 +03:00
Dmitry Kurtaev
d9bada9867 dnn: EfficientDet 2020-05-28 17:23:42 +03:00
Alexander Alekhin
6b89154afd dnn(test): add YOLOv4 tests 2020-05-28 13:27:40 +00:00
Maksim Shabunin
2d11edd103 videoio/MSMF: fixed audio stream handling 2020-05-27 17:57:18 +03:00
Alexander Alekhin
515a06cedf Merge pull request #17359 from YashasSamaga:cuda4dnn-fix-default-stream-wrappers 2020-05-27 11:28:09 +00:00
Alexander Alekhin
7d9e1be588 Merge pull request #17388 from alalek:dnn_update_network_dump 2020-05-27 07:55:32 +00:00
Liubov Batanina
ba3cf47600
Merge pull request #17386 from l-bat:tf_clamp_subgraph 
* Added ClipByValue subgraph

* Return const nodes
 2020-05-26 19:01:47 +00:00
Liubov Batanina
b236f10792 Switch ngraph::op::v1::Multiply to v0 2020-05-26 16:59:50 +03:00
Alexander Alekhin
f0bef94a03 dnn: update network dump code, include ngraph serialization 2020-05-26 12:49:22 +00:00
Egor Pugin
1bec7ca540
Merge pull request #17352 from egorpugin:patch-2 
* Fix integer overflow in parseOption().

Previous code does not work for values like 100000MB.

* Fix warning during 32-bit build on inactive code path.

* fix build without C++11
 2020-05-25 20:25:18 +00:00
Alexander Alekhin
29bbbaa0a7 Merge pull request #17376 from alalek:dnn_fix_build 2020-05-25 19:59:58 +00:00
shijiayuan
4e97c69792
Merge pull request #17275 from shijiayuan:fixbug 
* fix bug for CHECK issue

* remove chack for bpp

* add test for tif file

* add test for tiff file

* change the test name

* use proper bpp value, use clear test names
 2020-05-25 18:49:37 +00:00
Alexander Alekhin
88d8a48b09 Merge pull request #17374 from alalek:dnn_fix_build 2020-05-25 18:46:15 +00:00
Alexander Alekhin
73aa5f567b dnn: *_DENORMALS_ZERO_MODE is defined for SSE3 2020-05-25 17:55:36 +00:00
Anton Potapov
be9f3826d7 GAPI: fix uninitialized variables in Fluid 2020-05-25 11:59:28 +03:00
Michal W. Tarnowski
7f453ade73
Merge pull request #17361 from mwtarnowski:fix-documentation-gapi-imgproc-blur 
* fix documentation for cv::gapi::blur

* remove dst parameter and move ksize parameter to its correct position
 2020-05-24 22:48:44 +00:00
Michal W. Tarnowski
5393185add
Merge pull request #17360 from mwtarnowski:fix-documentation-imgproc-blur 
* fix documentation for cv::blur

* correct the position of ksize parameter
 2020-05-24 22:46:41 +00:00
YashasSamaga
b3a261c7ce set stream at the site of creation 2020-05-24 19:01:17 +05:30
Josh Bradley
9fef09fe89
Merge pull request #17320 from jgbradley1:add-eigen-tensor-conversions 
* add eigen tensor conversion functions

* add eigen tensor conversion tests

* add support for column major order

* update eigen tensor tests

* fix coding style and add conditional compilation

* fix conditional compilation checks

* remove whitespace

* rearrange functions for easier reading

* reformat function documentation and add tensormap unit test

* cleanup documentation of unit test

* remove condition duplication

* check Eigen major version, not minor version

* restrict to Eigen v3.3.0+

* add documentation note and add type checking to cv2eigen_tensormap()
 2020-05-23 18:25:01 +00:00
Alexander Alekhin
6b0fff72d9 Merge pull request #17349 from YashasSamaga:cuda4dnn-general-fixes 2020-05-23 18:18:55 +00:00
Alexander Alekhin
21e28adb87 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-05-22 19:50:14 +00:00
Alexander Alekhin
a9b030591b Merge pull request #17295 from dkurt:dnn_fusion_ftz 2020-05-22 18:49:43 +00:00
YashasSamaga
57ca10636c do not create redundant handles 2020-05-22 19:52:20 +05:30
Alexander Alekhin
d4a9c731ff Merge pull request #17345 from alalek:build_fix_mac_warnings 2020-05-22 10:50:41 +00:00
Alexander Alekhin
98611adeb9 build: fix warnings about TARGET_OS_MACCATALYST 2020-05-21 20:41:47 +00:00
Alexander Alekhin
e96a58f091 Merge pull request #17191 from anton-potapov:gapi_variant_converting_ctor_assign_op_reworked 2020-05-21 12:59:31 +00:00
Anton Potapov
e02318d384 GAPI: utils - variant converting ctor and assignment op. reworked 
- reworked variant::operator(T&&) and varaint::variant(T&&) to be more
concise and signature accurate with C++17 specification
- restricted cv::detail::OpaqueRef::OpaqueRef(T&&) to not substitute
copy/move ctors
- moved common additions to C++11 version of std <type_traits> to
separte header
 2020-05-20 14:34:55 +03:00
Liubov Batanina
d991c22090
Merge pull request #16575 from l-bat:flownet2 
Support FlowNet2 model

* Support DataAugmentation layer

* Fix warnings

* Fix comments

* Support Correlation layer

* TEST

* Support Correlation layer

* Supported Accum and FlowWarp layers

* Supported ChannelNorm layer

* Supported Resample with inputs.size() > 1

* Fixed comments

* Refactoring

* Added tests

* Add resample test

* Added asserts in resize layer

* Updated DataAugmentation layer

* Update convolution layer

* Refactoring

* Fix data augmentation layer

* Fix caffe importer

* Fix resize

* Switch to Mat ptr

* Remove useless resize type

* Used ResizeLayer in Accum

* Split ChannelNormLayer

* Delete duplicate assert

* Add sample

* Fix sample

* Added colormap
 2020-05-19 12:29:50 +00:00
Alexander Alekhin
9039284d96 Merge pull request #17317 from Yosshi999:prevent-build-failure-without-flann 2020-05-19 08:30:54 +00:00
Alexander Alekhin
593af7287b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-05-18 17:50:16 +00:00
Alexander Alekhin
322960f795 Merge pull request #17297 from dkurt:dnn_yolov3_ocl 2020-05-18 17:47:16 +00:00
Dmitry Kurtaev
b5035ce991 Increase test threshold for YOLOv3 on OCL FP16 2020-05-18 19:06:15 +03:00
Yosshi999
c0f435349a ignore tests dependent on flann when flann module is absent 2020-05-18 15:30:32 +00:00
Alexander Alekhin
0e1c7eda39 Merge pull request #17092 from alalek:imgproc_ipp_parallel_gaussuanBlur 2020-05-18 11:51:59 +00:00
Alexander Alekhin
a3b109eca0 imgproc: enable GaussianBlur IPP parallel processing 2020-05-17 11:40:34 +00:00
Alexander Alekhin
a1b09a3734 imgproc(perf): add GaussianBlur cases for SIFT 2020-05-17 10:15:31 +00:00
Chris Ballinger
d81ac52ce2 Remove linking against AssetsLibrary framework 2020-05-16 12:47:50 -07:00
Chris Ballinger
220df8252d Add target conditionals for Mac Catalyst 2020-05-16 12:47:50 -07:00
Dmitry Kurtaev
68d59a2913 Flush to zero Convolution denormal weights 2020-05-15 23:44:34 +03:00
Alexander Alekhin
5ecf5f106a Merge pull request #17296 from mshabunin:fix-vulkan-build 2020-05-15 16:51:29 +00:00
jumostedu
5b095dfcb6
Merge pull request #15214 from jumostedu:matchtemplmask 
* imgproc: templmatch: Add support for mask for all methods

Add support for masked template matching. Fix/scrub old implementation
for masked matching, as it did partly not even really do a meaningful
masking, and only supported limited template matching methods.

Add documentation including formulas for masked matching.

* imgproc: test: Add tests for masked template matching

Test accuracy by comparing to naive implementation for one point.
Test compatibility/correctness by comparing results without mask and
with all ones mask.
All tests are done for all methods, all supported depths, and for 1 and
3 channels.

* imgproc: test: templmatch: Add test for crossCorr

Add a test for the crossCorr function in templmatch.cpp. crossCorr() had
to be added to exported functions to be testable.

This test can maybe help to identify the problem with template matching
on MacOSX.

* fix: Fixed wrong evaluations of the MatExpr on Clang

* fix: removed crossCorr from public interface.

If it should be exported, it should be done as separate PR.

Co-authored-by: Vadim Levin <vadim.levin@xperience.ai>
 2020-05-14 22:46:25 +00:00
Maksim Shabunin
7c41b54e3d Fixed build with latest Vulkan headers 2020-05-14 23:20:28 +03:00
Ganesh Kathiresan
cddd7f10d5
Merge pull request #17224 from ganesh-k13:bugfix/calib3d/17201 
* Fixed indexing in prefilter

* Initialised prefilter

* Initialised prefilter with value initialisation

* Added TC to trigger different Mem Allocs in BufferBM

* Optimize cases with only needed conditions
 2020-05-14 16:30:01 +00:00
Nicolas Roduit
400a781ebf Prefer addall instead of iteration for performance 2020-05-14 11:42:24 +03:00
Alexander Alekhin
c8689d9d0a Merge pull request #17288 from dkurt:dnn_tf_resize_down 2020-05-14 07:08:41 +00:00
Alexander Alekhin
ea0d1424d8 Merge pull request #17287 from tomoaki0705:fixAkazeTestFailureMali 2020-05-14 06:59:28 +00:00
Alexander Alekhin
bcf96d637e Merge pull request #17284 from dkurt:dnn_bn_fusion 2020-05-14 06:57:36 +00:00
Alexander Alekhin
486de65067 Merge pull request #17268 from anton-potapov:deownification_fix 2020-05-14 06:55:08 +00:00
Dmitry Kurtaev
b4a6aa335d TensorFlow bilinear resize downscale 2020-05-13 23:59:20 +03:00
Tomoaki Teshima
35245cb76e fix test failure on Mali T760 and Mali T628 2020-05-14 05:44:14 +09:00
Dmitry Kurtaev
df305e83fa Fix BatchNorm reinitialization after fusion 2020-05-13 22:15:36 +03:00
Alexander Alekhin
b2464e3379 Merge pull request #17270 from l-bat:ngraph_missed_data 2020-05-13 08:27:04 +00:00
Alexander Alekhin
06bff34a6b Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-05-12 19:24:28 +00:00
Alexander Alekhin
6856cc7253 Merge pull request #17228 from mshabunin:mfx-surface-pool-34 2020-05-12 19:00:49 +00:00
Alexander Alekhin
508bd3f55d Merge pull request #17260 from jsxyhelu:add_deepgreen_colormap 2020-05-12 18:58:54 +00:00
Alexander Alekhin
8b51e2df8b Merge pull request #17211 from alalek:sift_dispatch 2020-05-12 18:53:35 +00:00
Alexander Alekhin
bd1b252de9 Merge pull request #17196 from alalek:core_matexpr_fix_warning 2020-05-12 18:50:58 +00:00
Maksim Shabunin
f30931848e CAP_MFX: surface pool with timeout, more parameters 2020-05-12 18:43:04 +03:00
Liubov Batanina
b27ae9c63b Switch v1::Multiply to v0::Multiply 2020-05-12 16:05:03 +03:00
Liubov Batanina
79f8b7fd73
Merge pull request #17233 from l-bat:onnx_bn 
* Added ONNX BatchNorm subgraph

* Move removing constant inputs to addConstantNodesForInitializers

* Added initializers to ONNXGraphWrapper
 2020-05-12 15:33:57 +03:00
jsxyhelu
48e9e651a4 add DeepGreen colormap 2020-05-12 15:24:32 +03:00
Anton Potapov
7386d8523b G-API: "deownification" corrections 
- moved "standalone" aliases of cv types to "opencv_includes.hpp" to
keep responsibility principle aplied
- introduced correct aliasing for "descr_of(Mat)" function for
standalone case
 - added missing include in `gapi/own/mat.hpp`
 2020-05-12 14:28:32 +03:00
Alexander Alekhin
1bf353b876 Merge pull request #17230 from asmorkalov:as/issue_17171 2020-05-12 10:53:23 +00:00
Alexander Alekhin
713577b257 Merge pull request #17258 from YashasSamaga:cuda4dnn-hotfix-slice-pr17231-pr17222 2020-05-11 19:25:50 +00:00
YashasSamaga
45a6386e45 port pr17222 changes to CUDA backend 2020-05-11 11:01:01 +05:30
YashasSamaga
3c35b563d7 add scale_x_y parameter to region 2020-05-10 16:53:28 +05:30
Alexander Alekhin
066259b656
Merge pull request #17118 from l-bat/concat_3d 
Added NDHWC Concat support for TensorFlow

* Supported TF concat 3d

* Skip myriad

* Fix test
 2020-05-09 22:24:06 +03:00
Yashas Samaga B L
d981d04c76
Merge pull request #17200 from YashasSamaga:cuda4dnn-general-opt1 
cuda4dnn: optimizations for swish, mish, sigmoid, region, resize based ops, transpose, identity-conv fusion

* bunch of optimizations

* more accurate implementation for mish
 2020-05-09 17:20:30 +00:00
Alexander Alekhin
666be238d8 Merge pull request #17229 from smirnov-alexey:as/fix_fluid_resize 2020-05-08 18:59:41 +00:00
Alexander Alekhin
64f5471b2a Merge pull request #17208 from hn-88:3.4 2020-05-08 18:31:11 +00:00
Alexander Smorkalov
7c17695be4 Added Java and C++ regression test for estimateNewCameraMatrixForUndistortRectify. 2020-05-08 13:04:25 +03:00
Smirnov Alexey
3e3d4ad797 Fix fluid resize operating with zero output size 2020-05-07 12:24:57 +03:00
Alexander Alekhin
09799402f9 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-05-06 19:53:51 +00:00
Dmitry Kurtaev
8b13b85c5e dnn: Slice with variable input shapes 2020-05-05 13:35:17 +03:00
Alexander Alekhin
1f9713195b features2d(sift): enable runtime dispatching 2020-05-03 11:59:27 +00:00
hn-88
ea04f9d12e
to make OpenCV compile on mingw32 
added #define NO_DSHOW_STRSAFE
 2020-05-03 11:19:04 +05:30
Alexander Alekhin
74e4cfd1da core(MatExpr): fix warning in case of e.s == (0, 0, 0, 0) 2020-05-01 07:29:57 +00:00
Alexander Alekhin
27ee6501eb Merge pull request #17188 from asmorkalov:as/fisheye_test 2020-04-30 13:55:31 +00:00
Liubov Batanina
a5696da9ec
Merge pull request #17185 from l-bat:yolo_v4 
* Support Yolov4

* Skip Mish on OpenVINO 2020.2

* Revert Mish

* Refactoring
 2020-04-30 16:53:44 +03:00
Alexander Alekhin
0b439bcd08 Merge pull request #17190 from alalek:dnn_test_win32_skip_list 2020-04-29 20:53:54 +00:00
Alexander Alekhin
b805115c1a dnn(test): update skip tests on Win32 configuration 2020-04-29 20:02:13 +00:00
Alexander Smorkalov
c41fb45da3 Restored test disabled during 3.0-alpha preparation. 2020-04-29 17:08:51 +03:00
QIU Xiaochen
cdfa58dde0
Merge pull request #17180 from PetWorm:3.4 
* fix Scharr nomination
 2020-04-29 09:55:59 +00:00
Alexander Alekhin
c722625f28 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-04-28 16:53:19 +00:00
Alexander Alekhin
6630eac813 Merge pull request #17173 from tomoaki0705:fixOclHogDetect 2020-04-28 16:36:14 +00:00
Tomoaki Teshima
63f5f93063 fix test failure on ODROID-N2 2020-04-28 21:46:31 +09:00
Alexander Alekhin
1d30a524fa Merge pull request #17145 from asmorkalov:as/riscv 2020-04-28 10:41:41 +00:00
Vadim Levin
7f90f04df2
Merge pull request #16766 from VadimLevin:dev/vlevin/video_writer_params_constructor 
* feature: Extend VideoWriter to accept vector of parameters

 - Add additional constructor and `open` method for `VideoWriter`
   those accept a vector of parameters
 - Move actual implementation of the `VideoWriter::open` to general method
   which accepts vector of parameters
 - Propagate parsed parameters map up to actual video backend construction

* fix: Change VideoWriter constructor description to suppress doc warning

* refactor: Rollback newlines changes

* feature: Changed VideoWriter parameters workflow

* feature: Log unused parameters in VideoWriter open

* doc: Fix VideoWriter `isColor` parameter description

* fix: int to bool VC++ conversion warning

* doc: Remove information about `isColor` flag usage.
 2020-04-28 08:38:39 +00:00
Dmitry Kurtaev
25ec4ce6f1 PReLU from Tensorflow 2020-04-28 00:01:21 +03:00
Alexander Alekhin
c05ac8729e features2d: keep history of simd.cpp 2020-04-27 18:19:14 +00:00
Alexander Alekhin
9926a93a78 features2d: copy sift.dispatch.cpp 2020-04-27 18:18:16 +00:00
Alexander Alekhin
7093752cb5 features2d: copy sift.simd.hpp 2020-04-27 18:17:15 +00:00
Alexander Alekhin
0daf055fe6 Merge pull request #17159 from pauljurczak:patch-3 2020-04-27 12:43:32 +00:00
Alexander Alekhin
3f38edfd61 Merge pull request #17161 from alalek:cmake_protobuf_fix 2020-04-27 12:24:37 +00:00
Alexander Smorkalov
7228d2a824 Added initial version of cmake toolchain for RISC-V architecture. 2020-04-27 12:42:38 +03:00
Alexander Alekhin
9181ecfc7b cmake: fix protobuf handling 2020-04-27 02:11:19 +00:00
Liubov Batanina
4bf94cb5d1 Fix test 2020-04-26 20:42:11 +03:00
Paul Jurczak
599a3026d1
Added to Camera constructor parameter description 2020-04-26 00:17:39 -06:00
Alexander Alekhin
288fa70ed9 dnn(protobuf): backport AllowUnknownField(), SetRecursionLimit() 
- limit recursion in SkipField*() calls
 2020-04-25 20:45:43 +00:00
Alexander Alekhin
152e6476d9 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-04-24 19:02:39 +00:00
Alexander Alekhin
8d05dab32c Merge pull request #17119 from alalek:move_sift 2020-04-24 18:15:15 +00:00
Alexander Alekhin
3c14a8c507 Merge pull request #17149 from alalek:core_simd_suppress_coverity 2020-04-24 17:46:54 +00:00
Alexander Alekhin
ab3b1e9922 Merge pull request #17108 from HowardsPlayPen:patch-1 2020-04-24 17:25:31 +00:00
Alexander Alekhin
cd7db168e0 core(SIMD): suppress coverity UNINIT_CTOR on SIMD vectors 2020-04-24 16:36:35 +00:00