Vladislav Vinogradov
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a4750f49c6
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fix for bug #3068 (PCA::computeVar for double input):
The matrix g can have CV_32F or CV_64F type, but g.at uses only float template.
This fix adds specialization for double type.
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2013-06-14 12:53:44 +04:00 |
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Bo Li
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81779d8287
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fixed pca bug for fixed mean input
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2013-05-09 15:20:00 +08:00 |
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Andrey Kamaev
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15076f9232
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Fix implementation of PCA overload with retained variance parameter
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2012-10-22 18:46:20 +04:00 |
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OpenCV Buildbot
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04384a71e4
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Normalize line endings and whitespace
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2012-10-17 15:32:23 +04:00 |
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Andrey Kamaev
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ebac3a02aa
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Fix backward compatibility of opencv_core
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2012-10-16 15:13:00 +04:00 |
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Kevin
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93155c6ae0
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Overloaded PCA constructor and ( ) operator to implement Feature#2287 - PCA that retains a specified amount of variance from the data. A sample was added to samples/cpp to demonstrate the new functionality. Docs and Tests were also updated
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2012-09-04 13:58:59 +04:00 |
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Andrey Kamaev
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f2d3b9b4a1
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Warning fixes continued
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2012-06-09 15:00:04 +00:00 |
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Andrey Kamaev
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8408499c94
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Updated dot profuct function table
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2012-05-12 11:44:54 +00:00 |
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Vadim Pisarevsky
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2fd1e2ea57
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merged all the latest changes from 2.4 to trunk
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2012-04-13 21:50:59 +00:00 |
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Victoria Zhislina
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fbdb93ec79
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CV_ENABLE_UNROLLED
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2012-02-10 06:05:04 +00:00 |
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Kirill Kornyakov
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7fafa3b00a
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Optimized version of DotProd8u added
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2011-12-29 07:51:01 +00:00 |
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Vadim Pisarevsky
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72c23e7bbb
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fixed most of test_core failures (except for SVD)
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2011-12-05 22:58:27 +00:00 |
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Vadim Pisarevsky
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ff5e97c8e4
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added COVAR_ and SORT_ enums to core.hpp; fixed many, many VS2005, VS2010 and MinGW (GCC 4.5.2) warnings
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2011-07-19 12:27:07 +00:00 |
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Vadim Pisarevsky
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1badec0b2d
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eliminated opencv_extra_api.hpp (all the functionality is moved to the regular OpenCV headers)
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2011-07-18 16:31:30 +00:00 |
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Vadim Pisarevsky
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48a5599c5e
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fixed potentially incorrect memory access in cv::transform
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2011-06-17 16:14:47 +00:00 |
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Vadim Pisarevsky
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0c877f62e9
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replaced "const InputArray&" => "InputArray"; made InputArray and OutputArray references. added "None()" constant (no array()).
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2011-06-06 14:51:27 +00:00 |
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Vladimir Dudnik
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2057f2c452
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fixed build issues related to changes in IPP calls.
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2011-04-18 21:24:57 +00:00 |
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Vadim Pisarevsky
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9a991a2e10
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fixed build problems on Windows
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2011-04-18 15:14:32 +00:00 |
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Vadim Pisarevsky
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abeeb40d46
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a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc.
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2011-04-17 13:14:45 +00:00 |
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Vladimir Dudnik
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4f83a06358
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added IPP dot product functions. Only 32f data type supported for now (there are accuracy issues in 8u/16s/16u/32s functions which will be fixed in IPP 7.0.3)
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2011-02-27 18:12:30 +00:00 |
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Vadim Pisarevsky
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65a7f13af3
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replaced alloca() (a.k.a. cvStackAlloc) with AutoBuffer or vector() everywhere. cvStackAlloc() is still defined, but we do not need alloca() anymore to compile and run OpenCV (fixes #889 and may be some others)
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2011-02-18 10:29:57 +00:00 |
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Vadim Pisarevsky
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f5e5b677c9
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added hconcat & vconcat functions for joining matrices; moved some inline functions out of the headers; fixed several bugs in documentation; removed MatND from docs
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2010-11-23 16:39:20 +00:00 |
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Vadim Pisarevsky
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5a53d82e30
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fixed most of the failures in opencv_test
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2010-11-06 14:56:01 +00:00 |
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Vadim Pisarevsky
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f7bebe8270
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fixed several warnings; modified size comparison: m1.size() == m2.size() => m1.size == m2.size
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2010-10-20 12:33:57 +00:00 |
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Vadim Pisarevsky
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541441e85b
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united cv::Mat and cv::MatND
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2010-10-12 12:31:40 +00:00 |
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Vadim Pisarevsky
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127d6649a1
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"atomic bomb" commit. Reorganized OpenCV directory structure
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2010-05-11 17:44:00 +00:00 |
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