Alexander Alekhin
cb51a155b2
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-05-29 19:00:14 +00:00
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>
2021-05-29 17:43:21 +03:00
Alexander Alekhin
ae4cc404c1
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-05-23 21:21:48 +00:00
thezane
c0162a64d1
Merge pull request #20103 from thezane:make-div-spectrums-public
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* Make divSpectrums public
* Add unit test
2021-05-19 12:14:11 +03:00
Vadim Pisarevsky
5108e3ced6
Merge pull request #18073 from vpisarev:apache2_license
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changed OpenCV license from BSD to Apache 2 license
* as discussed and announced earlier, changed OpenCV license from BSD to Apache 2. Many files still contain old-style copyrights though
* changed wording a bit; preserve the original OpenCV BSD license
2020-08-17 11:49:11 +00:00
Hamdi Sahloul
5d54def264
Add semicolons after CV_INSTRUMENT macros
2018-09-14 06:45:31 +09:00
Alexander Alekhin
b09a4a98d4
opencv: Use cv::AutoBuffer<>::data()
2018-07-04 19:11:29 +03:00
Vadim Pisarevsky
3f794cd951
Merge pull request #9147 from sovrasov:phase_corr_fix
2017-09-22 10:32:16 +00:00
berak
e7b9cfa8f2
imgproc:fix winSize in createHanningWindow()
2017-08-16 08:53:45 +02:00
Vladislav Sovrasov
bb0f9d6bc4
core: use matlab-style in 2d fftShift
2017-07-13 13:33:02 +03:00
Vladislav Sovrasov
a683a496ea
core: use matlab-style 1d fftShift in pc
2017-07-12 18:01:58 +03:00
Alexander Alekhin
0e4dde1781
Merge pull request #7872 from alalek:merge-2.4
2016-12-16 16:03:14 +02:00
Pavel Vlasov
30a6cee2fe
Instrumentation for OpenCV API regions and IPP functions;
2016-08-19 18:10:03 +03:00
Adil Ibragimov
8a4a1bb018
Several type of formal refactoring:
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1. someMatrix.data -> someMatrix.prt()
2. someMatrix.data + someMatrix.step * lineIndex -> someMatrix.ptr( lineIndex )
3. (SomeType*) someMatrix.data -> someMatrix.ptr<SomeType>()
4. someMatrix.data -> !someMatrix.empty() ( or !someMatrix.data -> someMatrix.empty() ) in logical expressions
2014-08-13 15:21:35 +04:00
Ilya Lavrenov
41bc5808c0
optimized createHanningWindow
2014-01-28 23:37:20 +04:00
Andrey Kamaev
2a6fb2867e
Remove all using directives for STL namespace and members
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Made all STL usages explicit to be able automatically find all usages of
particular class or function.
2013-02-25 15:04:17 +04:00
Andrey Kamaev
0442bca235
Revert "partially recovered binary compatibility (ticket #2415 )"
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This reverts commit 94b97b7a63
2012-10-16 19:37:12 +04:00
Vadim Pisarevsky
94b97b7a63
partially recovered binary compatibility (ticket #2415 )
2012-10-08 17:06:05 +04:00
Vadim Pisarevsky
0c65ea976a
added the optional output maxima value to phaseCorrelate (patch #2071 by Robert Huitl)
2012-06-22 13:34:03 +00:00
Andrey Kamaev
49a1ba6038
Set stricter warning rules for gcc
2012-06-07 17:21:29 +00:00
Andrey Kamaev
e309c51430
Fixed phaseCorrelate result for not power of 2 size images #1812 (thanks to Jeff Mast)
2012-05-18 08:33:19 +00:00
Vadim Pisarevsky
4985c1b632
fixed hundreds of warnings from MSVC 2010.
2012-03-16 21:21:04 +00:00
Vadim Pisarevsky
04c0783b2f
applied patch by Will Lucas; improved separable filter performance (in particular cv::GaussianBlur) on 16s images (for [much] faster SIFT)
2012-01-23 12:14:46 +00:00
Andrey Kamaev
35457afab3
Fixed bug in phaseCorrelate
2011-11-30 15:57:41 +00:00
Anatoly Baksheev
f838db92c7
1) detail source group for stitching
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2) warnings
2011-09-29 13:44:27 +00:00
Vadim Pisarevsky
1dbe5ccc5f
improved phaseCorrelate() performance (thanks to Will Lucas for the patch)
2011-09-22 10:40:48 +00:00
Anatoly Baksheev
415978b1c9
warnings
2011-09-05 14:37:27 +00:00
Vladislav Vinogradov
30ecb28877
fixed build under windows (replace M_PI with CV_PI)
2011-09-05 09:25:10 +00:00
Vadim Pisarevsky
32ed1bf858
added phaseCorrelate function by Will Lucas.
2011-09-05 07:57:18 +00:00
