Alexander Alekhin
c34445a496
Merge pull request #20201 from PolarNick239:3.4
4 years ago
Paul Jurczak
ff60abb575
Merge pull request #20080 from pauljurczak:patch-3
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* Update dnn.hpp
getPerfProfile is not supported by the CUDA backend, see https://github.com/opencv/opencv/issues/20077
* dnn.hpp: fix doxygen formatting
4 years ago
Alexander Alekhin
7d91dfe339
Merge pull request #20146 from asmorkalov:as/java_test_filter
4 years ago
Alexander Alekhin
15af65d4cf
Merge pull request #20149 from rogday:on_mouse_floor
4 years ago
Alexander Alekhin
81afeda537
Merge pull request #20192 from alalek:update_libjpeg-turbo
4 years ago
Alexander Alekhin
e10de25e86
Merge pull request #20191 from alalek:issue_20032
4 years ago
Nikolay Polyarniy
746bd47ce5
EXR reading: support Z channel if no Y channel
4 years ago
Alexander Alekhin
dcb4cabb26
3rdparty: libjpeg-turbo 2.0.6 => 2.1.0
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https://github.com/libjpeg-turbo/libjpeg-turbo/releases/tag/2.1.0
4 years ago
Alexander Alekhin
59b4baee0c
ts: migrate from cgi.escape to html.escape in .py file
4 years ago
Alexander Alekhin
bb3bbd192b
Merge pull request #20150 from rogday:svm_detector_test
4 years ago
Alexander Smorkalov
1212aef03b
Analog of gtest_filter for java tests.
4 years ago
Developer-Ecosystem-Engineering
814550d2a6
Merge pull request #20011 from Developer-Ecosystem-Engineering:3.4
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Improve performance on Arm64
* Improve performance on Apple silicon
This patch will
- Enable dot product intrinsics for macOS arm64 builds
- Enable for macOS arm64 builds
- Improve HAL primitives
- reduction (sum, min, max, sad)
- signmask
- mul_expand
- check_any / check_all
Results on a M1 Macbook Pro
* Updates to #20011 based on feedback
- Removes Apple Silicon specific workarounds
- Makes #ifdef sections smaller for v_mul_expand cases
- Moves dot product optimization to compiler optimization check
- Adds 4x4 matrix transpose optimization
* Remove dotprod and fix v_transpose
Based on the latest, we've removed dotprod entirely and will revisit in a future PR.
Added explicit cats with v_transpose4x4()
This should resolve all opens with this PR
* Remove commented out lines
Remove two extraneous comments
4 years ago
Smirnov Egor
fb68fe8930
bring back bounds check and switch to floor
4 years ago
yo1990
d3be58b6d7
Merge pull request #20102 from yo1990:master
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Add missing sqrt to magSpectrum().
* https://github.com/opencv/opencv/issues/20100
* slight optimization + fix for double-precision case
Co-authored-by: Yuma Oyama <yuma.oyama@acuity-inc.co.jp>
Co-authored-by: Vadim Pisarevsky <vadim.pisarevsky@me.com>
4 years ago
Jonathan Deakin
8ecfbdb4ff
Merge pull request #19883 from jondea:arm-neon-optimised-color-lab-3.4
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* Add Neon optimised RGB2Lab conversion
* Fix compile errors, change lambda to macro
* Change NEON optimised RGB2Lab to just use HAL
* Change [] to v_extract_n in RGB2Lab
* RGB2LAB Code quality, change to nlane agnostic
* Change RGB2Lab to use function rather than macro
* Remove whitespace
Co-authored-by: Francesco Petrogalli <25690309+fpetrogalli@users.noreply.github.com>
4 years ago
Alexander Alekhin
63256a00ff
Merge pull request #20174 from alalek:issue_20159
4 years ago
Alexander Alekhin
450dc92452
Merge pull request #20172 from alalek:fixup_19334
4 years ago
Alexander Alekhin
3d2f4fa164
highgui: fix trackbar value pointer handling
4 years ago
Alexander Alekhin
3d394943e6
core(ocl): avoid limit of Image kernel args
4 years ago
Alexander Alekhin
3e25f32c9b
Merge pull request #20158 from hyrodium:fix/latex
4 years ago
hyrodium
81567a9d3e
fix latex script in the docs
4 years ago
Vadim Pisarevsky
4a2adba8f4
Merge pull request #20135 from mightbxg:bugfix_GaussianBlur
4 years ago
Smirnov Egor
84f78059d3
add reproducer and bugfix
4 years ago
Xinguang Bian
7499a15c92
fix data overflow problem in GaussianBlur
4 years ago
Alexander Alekhin
5f4e55bc68
Merge pull request #20123 from catree:fix_tsai_park_bib_render
4 years ago
catree
c621384707
Use correct BibTeX syntax for month field.
4 years ago
thezane
c0162a64d1
Merge pull request #20103 from thezane:make-div-spectrums-public
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* Make divSpectrums public
* Add unit test
4 years ago
Alexander Alekhin
1ae16beb06
Merge pull request #20097 from komakai:fix_qrcode_test
4 years ago
Giles Payne
e53a4ce64d
Fix for failing QRCodeDetectorTest.testDetectAndDecodeMulti test
4 years ago
Alexander Alekhin
72655a9eea
Merge pull request #20085 from changh95:fix_typo_calib3d_sample_code
4 years ago
Alexander Alekhin
125f890dc3
Merge pull request #20088 from alalek:cmake_module_linker_flags
4 years ago
changh95
101d50703c
fix typo 'undistorsed'->'undistorted'
4 years ago
Alexander Alekhin
901ed5545f
cmake: fix handling of CMAKE_MODULE_LINKER_FLAGS
4 years ago
Alexander Alekhin
699b4b9fc5
Merge pull request #20071 from rogday:depth_fallback_doc
4 years ago
Smirnov Egor
1d7d18afba
Document imwrite depth fallback
4 years ago
Alexander Alekhin
b335fe67b0
Merge pull request #20049 from jstaahl:jstaahl-static-inits
4 years ago
Alexander Alekhin
dde029f105
Merge pull request #20053 from berak:core_mat_ptr_vec
4 years ago
berak
302c2354a3
core: add missing implementation for Mat::ptr(Vec)
4 years ago
Jake Staahl
158b13e0ba
Remove static initializers caused by templated static member.
4 years ago
Alexander Alekhin
b1dc7ed873
Merge pull request #20033 from berak:dnn_openpose_py
4 years ago
berak
1bced43e96
samples/dnn: better errormsg in openpose.py
4 years ago
Alexander Alekhin
8550f7e04d
Merge pull request #20018 from lpea:doc_fixes_calib3d
4 years ago
Guillaume Jacob
9f3e83baf6
calib3d: Update documentation of calibrateCamera
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- Added missing documentation for the CALIB_FIX_FOCAL_LENGTH flag
- Removed erroneous information about the number of distortion coefficients
returned
- Added some missing @ref tags
4 years ago
Alexander Alekhin
17ab61a40d
Merge pull request #19956 from danielenricocahall:fix-edge-case-matcher-loop
4 years ago
Danny
1b844f8413
Merge pull request #19993 from danielenricocahall:fix-compute-ecc-issue
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Fix unsigned int bug in computeECC
* address issue with unsigned ints in computeEcc
* remove additional logic checking firstOctave
* use swap instead of same src/dst
* simplify the unsigned check logic
4 years ago
Alexander Alekhin
baa22fa808
Merge pull request #20006 from alalek:dnn_ie_gpu_cache_dir
4 years ago
Alexander Alekhin
f78cebfc98
Merge pull request #20014 from alalek:fix_core_tls_process_termination
4 years ago
Alexander Alekhin
d2a9ca13f1
core(tls): handle process termination / cleanup issues
4 years ago
Alexander Alekhin
71bae7c23f
dnn(ie): implicit usage of IE::GPU OpenCL kernels cache
4 years ago
Alexander Alekhin
d4f104f17f
Merge pull request #19988 from alexkalmuk:fix-squares-cpp-sample
4 years ago