Maksim Shabunin
2f665ec589
calib3d: fixed VS2019 warning C4756
5 years ago
Dmitry Kurtaev
8433620295
Bidirectional LSTM
5 years ago
Alexander Alekhin
d7e839b8c5
objdetect(QR): avoid bug with empty input
5 years ago
Alexander Alekhin
2fb1d9d02e
doc: fix misused "see also" doxygen command
5 years ago
Alexander Alekhin
0fb4f2cc9c
imgproc: add src.empty() checks in filter operations
5 years ago
Alexander Alekhin
377dd04224
core: fix .begin()/.end() of empty Mat
5 years ago
Pavel Rojtberg
66cf55ea1f
dnn: expose only float variant of NMSBoxes for bindings
...
the float variant was always shadowed by the int version as
Rect2d is implicitly convertible to Rect.
This swaps things which is fine, as the vector of boxes was always
copied and the computation was done in double.
5 years ago
Alexander Alekhin
4b47c7dbd2
cmake(python): handle PYTHON3_LIMITED_API
...
- python-3.x => python-3
- config-3.x.py => config-3.py
5 years ago
Dmitry Kurtaev
11d565ca62
Fix LSTM from ONNX with batch==1
5 years ago
Dmitry Kurtaev
8d69dbdf49
LSTM from ONNX works
5 years ago
Dmitry Kurtaev
14da5ec311
LSTM scalar
5 years ago
Liubov Batanina
718d7e4b04
Merge pull request #16715 from l-bat:slice_onnx
...
* Support Slice layer with multiple inputs
* Add test
* Supported Resize from PyTorch
* Rewrite test
* Remove Cast layer (supported in #16735 )
* Support ConstantOfShape
* Fix tests
* Fix coments
* Remove useless condition
* Fixed failed tests
5 years ago
Alexander Alekhin
ca68fac4b2
stitching: don't use nonfree by default
5 years ago
Alexander Alekhin
77d1c20fb7
core(buffer_area): handle 'OPENCV_ENABLE_MEMORY_SANITIZER=ON' case
5 years ago
Maksim Shabunin
05d4975619
objdetect: fix QRCode tests with disabled QUIRC
5 years ago
Maksim Shabunin
d4d95bd70d
Fixs several problems found by static analysis
5 years ago
RAJKIRAN NATARAJAN
3b2e409fa7
Merge pull request #16779 from saskatchewancatch:issue-16777
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* Fixes issue 16777.
* core: update Concurrency getNumThreads()
5 years ago
Dmitry Kurtaev
7f0d90a525
Fix memory leak in Python custom dnn layers
5 years ago
Sayed Adel
9ea62bfddb
core:vsx reimplement `v_broadcast_element()`
...
There's no need to use `vec_perm()` instead of `vec_splat()`,
since instruction `vperm` is quite heavy compared to `vsplt[b,h,w]`.
5 years ago
Liubov Batanina
2645ee90ca
Merge pull request #16735 from l-bat:flatten_const_onnx
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* Supported Flatten for constant nodes
* Added default axis
* Refactoring
* Refactoring
* Added cast layer
* Fix comments
* Add Cast for layers
5 years ago
Alexander Alekhin
9b64eadcb6
dnn(ie): separate IECore for different devices
...
- HETERO plugin doesn't switch well between devices
5 years ago
Alexander Alekhin
7080c783d1
cmake: fix missing project() warning in Python standalone builds
5 years ago
Alexander Alekhin
4e56c1326f
core: adjust type of allocator_stats counter, allow to disable
5 years ago
Alexander Alekhin
83e1d79403
core: update CPUs detection
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- cache value, evaluate once
- better support for MINGW
- anything in 'cv' namespace
- test: dump number of active threads
5 years ago
Vadim Levin
09fe66e87f
Merge pull request #16713 from VadimLevin:dev/vlevin/ffmpeg_video_capture_bitrate
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* feature: Add video capture bitrate read-only property for FFMPEG backend
* test: For WIN32 property should be either expected or 0.
Added `IsOneOf` helper function, enabled only for _WIN32.
5 years ago
Alexander Alekhin
b7ecaceda8
pre: OpenCV 3.4.10 (version++)
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- Android Manager version is not increased (stuck on 3.49)
5 years ago
Alexander Alekhin
db95aec4a7
dnn(ie): switch to nGraph backend by default
5 years ago
Yashas Samaga B L
490908f0ff
Merge pull request #16436 from YashasSamaga:feature-enetb0-yolo
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dnn(darknet-importer): add grouped convolutions, sigmoid, swish, scale_channels
* update darknet importer to support enetb0-yolo
* remove dropout (pr16438) and fix formatting
* add test for scale_channels
* disable batch testing for scale channels
* do not set LayerParams::name
* merge all activations into setActivation
5 years ago
NesQl
0bcdf7d03e
Merge pull request #16724 from liqi-c:3.4-tengine
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* Add Tengine support .
* Modify printf to CV_LOG_WARNING
* a few minor fixes in the code
* Renew Tengine version
* Add header file for CV_LOG_WARNING
* Add #ifdef HAVE_TENGINE in tengine_graph_convolution.cpp
* remove trailing whitespace
* Remove trailing whitespace
* Modify for compile problem
* Modify some code style error
* remove whitespace
* Move some code style problem
* test
* add ios limit and build problem
* Modified as alalek suggested
* Add cmake 2.8 support
* modify cmake 3.5.1 problem
* test and set BUILD_ANDROID_PROJECTS OFF
* remove some compile error
* remove some extra code in tengine
* close test.
* Test again
* disable android.
* delete ndk version judgement
* Remove setenv() call . and add License information
* Set tengine default OFF. Close test .
Co-authored-by: Vadim Pisarevsky <vadim.pisarevsky@gmail.com>
5 years ago
Dmitry Kurtaev
b927ce18b2
Support for MobileNetV3-SSD from TensorFlow
5 years ago
Eduard Trulls
7e637c134f
Expose maxIters in findFundamentalMat
...
Lets the user choose the maximum number of iterations the robust
estimator runs for, similary to findHomography. This can significantly
improve performance (at a computational cost).
5 years ago
Alexander Alekhin
34530da66e
core: fix coverity issues
5 years ago
Alexander Alekhin
3a2f40ac6f
core: don't allow reallocation in add/div/sub/bitwise aug operators
5 years ago
Alexander Alekhin
a55cc07548
ts(gtest): dump exception message from EXPECT_NO_THROW()
5 years ago
Manoj Gupta
880d2afb67
Fix building with ToT libc++
...
ToT libc++ (LLVM) no longer includes <sstream>
as part of <complex> which breaks building opencv.
Include <sstream> header explcitly to fix this.
5 years ago
Dmitry Kurtaev
9e332dc5fb
Broadcasting from ONNX
5 years ago
Alexander Alekhin
4f288a1e28
Merge pull request #16704 from alalek:core_log_once_log_if
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* core(logger): add CV_LOG_ONCE_xxx() CV_LOG_IF_xxx() macros
* core(logger): keep tests disabled
5 years ago
Alexander Alekhin
fd09413566
Merge pull request #16731 from alalek:issue_16708
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* imgproc(integral): avoid OOB access
* imgproc(test): fix integral perf check
- FP32 computation is not accurate
* imgproc(integral): tune loop limits
5 years ago
Jan Solanti
ad16c243ca
core(ocl): Don't query image formats when none exist
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clGetSupportedImageFormats returns CL_INVALID_VALUE if called with
num_entries 0 and a non-NULL image_formats pointer so let's not do that.
5 years ago
Liubov Batanina
9ed1332355
Merge pull request #16722 from l-bat:reshape_opset_11
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* Supported Div op for constants
* Added Mul test
5 years ago
Vadim Levin
90ec651bd7
test: Add test to verify correct mat substitution into the template in header parser
5 years ago
Zach Lowry
0aa5391c4b
Use argument value for 'mat' in call to format for vector_mat and vector_mat_template
...
The hard-coded string value "Mat" was used in the two format strings for vector_mat and vector_mat_template, preventing UMat arguments to functions that have these types from working correctly. as noted in #12231 .
5 years ago
ashishiva3@gmail.com
e18d5e94c7
Gather-Cast, Mul-Cast fusion
5 years ago
Maksim Shabunin
219ef95dd8
MSMF: fixed issue with camera format selection
5 years ago
Alexander Alekhin
124bf8339f
dnn(IE): use HAVE_DNN_IE_NN_BUILDER_2019 for NN Builder API code
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- CMake option: OPENCV_DNN_IE_NN_BUILDER_2019
5 years ago
Alexander Alekhin
4d0f13544d
Merge pull request #16700 from alalek:fix_core_matexpr_size_gemm
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core: fix MatExpr::size() for gemm()
* core(test): MatExpr::size() test for gemm()
* core: fix MatExpr::size() for gemm()
5 years ago
Liubov Batanina
b1b78aedd2
Skipped ResizeUnfused test on Builder API
5 years ago
ashishiva3@gmail.com
8559237d4e
ONNX: upsample subgraph fusion added
5 years ago
Peter Würtz
5012fc5d23
Merge pull request #16684 from pwuertz:ignore_clang_mat_inl
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* Ignore clang warnings for deprecated enum+enum operations in mat.inl.hpp
* build: added customization macros, cmake flags for OpenCV build
5 years ago
firebladed
f00607c8ac
Merge pull request #16626 from firebladed:firebladed-v4l2_pix_fmt_y12
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V4L2: Add V4L2_PIX_FMT_Y12 (12 bit grey) support
5 years ago