Vadim Pisarevsky
c82252035f
fixed bug with misaligned data access (on Windows & Linux)
2011-04-27 13:28:49 +00:00
Vadim Pisarevsky
4b2f9e78fc
fixed repeated allocation of RNG on each theRNG() call (thanks to barjenbr for the patch)
2011-04-26 12:20:42 +00:00
Vadim Pisarevsky
9ac3a35175
do not use Lapack anymore
2011-04-25 21:44:22 +00:00
Vincent Rabaud
6e15238dd9
- make sure the code compiles with gcc 4.6
2011-04-22 21:35:46 +00:00
Vladimir Dudnik
2057f2c452
fixed build issues related to changes in IPP calls.
2011-04-18 21:24:57 +00:00
Vadim Pisarevsky
dd45fe13d1
fixed OutputArray::create, which resolves several failures in opencv_test_core
2011-04-18 16:32:43 +00:00
Vadim Pisarevsky
94e09f24c7
fixed crash in test_core
2011-04-18 15:34:35 +00:00
Vadim Pisarevsky
9a991a2e10
fixed build problems on Windows
2011-04-18 15:14:32 +00:00
Vadim Pisarevsky
abeeb40d46
a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc.
2011-04-17 13:14:45 +00:00
Andrey Kamaev
b906ad3108
Test system included into Android build
2011-04-11 14:47:06 +00:00
Vincent Rabaud
578ca872e4
- add support for the popcnt instruction (useful for the Hamming distance, soon to come in BRIEF and FLANN)
2011-03-13 22:51:33 +00:00
Vladimir Dudnik
4f83a06358
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)
2011-02-27 18:12:30 +00:00
Vadim Pisarevsky
c5e3869c32
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)
2011-02-18 10:36:18 +00:00
Vadim Pisarevsky
65a7f13af3
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)
2011-02-18 10:29:57 +00:00
Vadim Pisarevsky
77529b1fa6
fixed bugs in CartToPolarToCart test
2011-02-09 21:37:33 +00:00
Vadim Pisarevsky
061b49e0b2
reworked nearly all of the OpenCV tests (except for opencv_gpu tests) - they now use the Google Test engine.
2011-02-09 20:55:11 +00:00
Vladimir Dudnik
c987b9f180
added IPP Sobel and Sharr filters. Also some minor changes.
2011-01-19 23:27:30 +00:00
Vladimir Dudnik
a961cfe135
fixed mistake in integration of IPP Sub functions. Added IPP min/max/absdiff/and/or/xor functions.
2011-01-10 00:43:14 +00:00
Vladimir Dudnik
a34f044d19
add IPP Sub operations to arithm.cpp for 8u, 16u, 16s, 32s, 32f, 64f data types.
2011-01-08 21:24:31 +00:00
Vladimir Dudnik
abdb139096
add IPP Add operations to arithm.cpp for 8u, 16u, 16s, 32s, 32f, 64f data types.
...
Added print of IPP info in test log files
2011-01-07 00:26:09 +00:00
Vladimir Dudnik
6309b2d08d
added OpenCVFindIPP.cmake script, which will look for IPP installation at CMake configuration time. First, IPPROOT environment variable will be tested, if not found script will look at default install places.
...
The script should support IPP from 5.3 up to 7.x versions (although tested on Windows for IPP 6.1 and IPP 7.0 versions only)
Preliminary optimization of HOG with IPP added too. Not yet quite efficient, code for cpu branch should be redesigned in order to have better performance.
2010-12-31 16:45:18 +00:00
Vadim Pisarevsky
a379d011fd
fixed MatConstIterator<> (ticket #776 )
2010-12-26 22:18:30 +00:00
Vladimir Dudnik
c9d20500ce
cosmetic changes, removed trailing spaces. Added ippGetCpuClocks if IPP is available (important for 64-bit build)
2010-12-23 23:00:04 +00:00
Vadim Pisarevsky
da293ee3d9
SSE2 optimization for Bayer->RGB; added Bayer->Gray with SSE2 optimization; corrected some bugs noted in the yahoogroups forum
2010-12-10 19:06:38 +00:00
Vadim Pisarevsky
e5564b4388
improved accuracy of determinant(), invert() and solve() on 3x3 matrices (ticket #749 )
2010-12-09 20:54:04 +00:00
Vadim Pisarevsky
e6aba3e51c
turn off SSE2 optimization in cv::exp & cv::log in the case of GCC <=4.1 (not no Mac, where a patched GCC 4.0 is used)
2010-12-06 08:49:49 +00:00
Vadim Pisarevsky
9d8644dee0
turn off SSE2 optimization in cv::exp & cv::log in the case of VS2005 or earlier versions, because of missing _mm_cast* intrinsics (ticket #729 )
2010-12-05 02:26:04 +00:00
Vadim Pisarevsky
56d4f875b4
make watershed demo work correctly
2010-12-04 15:35:34 +00:00
Vadim Pisarevsky
9948ed88b0
fixed crash in cvDrawContours when abs(maxLevel) is too big
2010-12-04 15:31:42 +00:00
Vadim Pisarevsky
84aed5d360
fixed unresolved RotatedRect::boundingRect() error (ticket #725 )
2010-12-04 11:40:14 +00:00
Vadim Pisarevsky
a937d9d43c
unified the coordinate interpretation in RotatedRect (ticket #425 )
2010-11-29 18:14:08 +00:00
Vadim Pisarevsky
a3dfba36a1
fixed crashes in camshiftdemo sample
2010-11-28 19:44:01 +00:00
Vadim Pisarevsky
8967a1289a
fixed problem with missing minMaxIdx (ticket #703 )
2010-11-25 18:32:40 +00:00
Vadim Pisarevsky
f5e5b677c9
added hconcat & vconcat functions for joining matrices; moved some inline functions out of the headers; fixed several bugs in documentation; removed MatND from docs
2010-11-23 16:39:20 +00:00
Vadim Pisarevsky
3a8df6034f
fixes Mat::empty() and Mat::create() in the case of zero sizes (ticket #691 )
2010-11-20 13:16:16 +00:00
Vadim Pisarevsky
de4f1aeb06
fixed some GCC 4.4 warnings
2010-11-20 12:05:28 +00:00
Anatoly Baksheev
edff674105
added default detector for winSize(64,128) for hog on gpu
2010-11-16 12:33:19 +00:00
Vadim Pisarevsky
08e9d85582
removed cv prefix
2010-11-15 20:09:55 +00:00
Vadim Pisarevsky
08b7855edc
extended out << mat/vec operators; added opencv license
2010-11-15 17:40:57 +00:00
Anatoly Baksheev
f2df784830
fixed error reporting in GPU module (exceptions in destructors, etc)
2010-11-15 16:22:52 +00:00
Ethan Rublee
d84b970bf2
adding the Brief descriptor, associated hamming distance functors for bruteforce matching. Also adding cout << cv::Mat functions in core.
2010-11-14 06:27:48 +00:00
Vadim Pisarevsky
4065f17aa0
fixed uninitialized variable use in writeGraph (reported by valgrind when running opencv_test_core)
2010-11-13 22:00:10 +00:00
Vadim Pisarevsky
728f0eb2f5
fixed infinite loop in FileStorage::open when reading incomplete XML's (ticket #663 )
2010-11-10 20:11:07 +00:00
Vadim Pisarevsky
402ef4c9cb
correct 2 bugs in cvSolveCubic (linear and quadratic cases: tickets #525 and #364 )
2010-11-07 19:23:48 +00:00
Vadim Pisarevsky
d8ace43753
fixed some more tests on Windows; changed inheritance Matx -> Vec to Vec -> Matx
2010-11-06 21:51:21 +00:00
Vadim Pisarevsky
5a53d82e30
fixed most of the failures in opencv_test
2010-11-06 14:56:01 +00:00
Vadim Pisarevsky
ced8192174
fixed several GCC warnings; fixed crash in kmeans test (because of cv::swap(Mat&a, Mat&b)) (ticket #616 )
2010-11-04 15:59:10 +00:00
Vadim Pisarevsky
5b6a755719
almost finished Python wrappers
2010-11-02 17:58:22 +00:00
Vadim Pisarevsky
83f6085773
added more helper macros to the function declarations, to assist the Python wrapper generator. Fixed memleak in Mat::operator()(Range,Range) and the related functions (Mat::row, Mat::col etc.)
2010-10-27 18:26:39 +00:00
Vadim Pisarevsky
ebb9c61546
fixed bug with Mat::dataend initialization. Now morph-ex test passes; Also fixed CV_Assert() implementation
2010-10-21 21:07:11 +00:00
