opencv

Commit Graph

Author	SHA1	Message	Date
Joe Howse	620a969285	Allow BGR, RGB, or gray capture via libv4l	10 years ago
Artur Wieczorek	854a722c70	Implement VideoCapture::get, CvCapture::getProperty, IVideoCapture::getProperty as constant methods.	10 years ago
Florian Verdet	f87f0cc481	fix obvious copy+paste typo in computeDistance() (with this else-branch, argument contour2 would not be used at all)	10 years ago
Yan Wang	efa84d8225	Use preprocessor for constant values in OpenCL kernel instead of the parameter variable. It could improve the performance of OCL_Cascade_Image_MinSize_CascadeClassifier.CascadeClassifier/*. Especially, OCL_Cascade_Image_MinSize_CascadeClassifier.CascadeClassifier/15 OCL_Cascade_Image_MinSize_CascadeClassifier.CascadeClassifier/16 could be improved about 2% in Intel platform. Signed-off-by: Yan Wang <yan.wang@linux.intel.com>	10 years ago
Yan Wang	fd2d800c06	Remove unnecessary local variable "size". It should also be better for optimizing when compiling kernel. Signed-off-by: Yan Wang <yan.wang@linux.intel.com>	10 years ago
Ana Huaman Quispe	0b429fee7b	Changed CV_DbgAssert to CV_Assert when setting video modes for OpenNI2. Otherwise, in release mode the default modes never get set	10 years ago
StevenPuttemans	edb608d206	fix documentation bug 2432	10 years ago
vincentweb	4d12beb723	Added better OpenNI2 support to the Asus Xtion and Occipital Structure sensors which do not have image generators.	10 years ago
Sync-my-L2P	5a43c7a28e	Update segmentation.cpp removed trailing whitespaces	10 years ago
Dmitry-Me	f269828160	Reduce variables scope, move declaration to first use point	11 years ago
TobyWanKenobi	b35f5d115f	Removed "FORMAT_XML" to generalize format Removed the "FileStorage::FORMAT_XML" to generalize format of the String model.	11 years ago
orestis	c762da9893	Fix SymmColumnSmallVec_32s16s SSE code Specifically, in general antisymmetric case src[-1] (S0) should be subtracted from from src[1] (S2), and not the opposite.	11 years ago
Ashod Nakashian	006384edaf	highgui: Support to change trackbar count in setTrackbarPos and replaced deprecated CreateToolbarEx in Windows.	11 years ago
Maksim Shabunin	c28fea32c7	Build separate world-like iOS framework for contrib	11 years ago
Andrey Kamaev	05bc48e8f4	Make Ctrl+S open save dialog on Gtk backend	11 years ago
Andrey Kamaev	fac99de7ec	It turns opengl gheck is not needed for win ctrl+s	11 years ago
Yan Wang	2df606f098	Use sincos instead of sin and cos. Signed-off-by: Yan Wang <yan.wang@linux.intel.com>	11 years ago
Yan Wang	1c9f956b88	Remove unnecesary operations and calculations in loop body. Signed-off-by: Yan Wang <yan.wang@linux.intel.com>	11 years ago
Chuanbo Weng	2d8c89c40b	Remove unnecessary kercn limitation of 4. When accessing global memory by DWORD4, memory bandwidth can be fully utilized on Intel platform. This patch will make more image format(e.g. 8UC4) be processed in DWORD4 by work-item. After applying this patch, 3 subcase of ./opencv_perf_core --gtest_filter=OCL_RepeatFixture_Repeat.Repeat/* can be speedup on HD4000 graphics card with Beignet: OCL_RepeatFixture_Repeat.Repeat/2, 64% improvement. OCL_RepeatFixture_Repeat.Repeat/6, 50% improvement. OCL_RepeatFixture_Repeat.Repeat/8, 56% improvement. Signed-off-by: Chuanbo Weng <chuanbo.weng@intel.com>	11 years ago
TobyWanKenobi	f54b80d2c8	Re-edition of documentation Re-edited the documentation again.	11 years ago
Maksim Shabunin	84379140ba	Python test: added options to provide local data path	11 years ago
TobyWanKenobi	b3bba3476d	Re-editing Documentation Attempting to re-editing the documentation, to satisfy buildbot error status.	11 years ago
TobyWanKenobi	270af2ca79	Changing tabs to spaces. Edited previous code to change tabs into spaces.	11 years ago
Alexander Karsakov	bcca34bc96	Fixed typo in description of Rect operations	11 years ago
TobyWanKenobi	a1e04c98aa	Add method in StatModel class, to load from String Added a method "loadFromString" which is based on the "load" one. It allow to directly pass the XML string which can be usefull and faster when you have a huge file in a variable.	11 years ago
Maksim Shabunin	6d282ddf72	Documentation: removed mention of Mat(IplImage*) constructor	11 years ago
Dmitry-Me	cb049657e5	Prevent division by zero	11 years ago
Dmitry-Me	c669b7e4cd	Simplify overengineered code	11 years ago
Artur Wieczorek	41afe54696	Fix determining bounding box of the edge collection in FillEdgeCollection(). There is necessary to account also x-coordinate of the end of the edge when determining bounding box of the edge collection.	11 years ago
Maksim Shabunin	03e213ccae	Doxygen documentation: BiB references and fixes	11 years ago
Maksim Shabunin	1523fdcc1c	Doxygen documentation: more fixes and cleanups	11 years ago
Maksim Shabunin	6dcafe0c2d	Doxygen documentation: cuda submodules reorganized	11 years ago
Maksim Shabunin	397bf7f2b7	Doxygen documentation: viz	11 years ago
Maksim Shabunin	9d89f8d3dc	Doxygen documentation: shape, superres, videostab	11 years ago
Maksim Shabunin	ceb6e8bd94	Doxygen documentation: cuda	11 years ago
Maksim Shabunin	472c210687	Doxygen documentation: flann, photo and stitching modules	11 years ago
Maksim Shabunin	8e9ea0e3d1	Doxygen doucmentation: ml module	11 years ago
Maksim Shabunin	c5a698fb54	Doxygen documentation: calib3d and features2d modules	11 years ago
Maksim Shabunin	dcae7698ad	Doxygen documentation for: highgui, video, imgcodecs and videoio	11 years ago
Andrey Kamaev	3fa02787ac	Make Ctrl+S open save dialog on Windows	11 years ago
Ari Suwendi	b14f7c99d2	bug fix for a crash when input image is small	11 years ago
Takahiro Poly Horikawa	553bb7956e	Fix "assignment operator could not be generated" warnings	11 years ago
Takahiro Poly Horikawa	180e54d09d	- Use cv::Mutex to safely update converged flag - Use cv::AutoBuffer rather than new allocation - Fix "assignment operator could not be generated" warning	11 years ago
Takahiro Poly Horikawa	123ca7e1c5	Parallize building kmeans index in flann	11 years ago
HelenWong	e88bf2bc30	Updated Documentation (HoughCircles) Rewrite the note on HoughCircles documentation to make it more clear Add note to clarify that the output vector of found circles is sorted by descending order of centres accumulator values. Also delete reductant lines on the HoughCircles documentation. Added comments to hough circles function. Added comments to icvhoughgradient Misalignment in line 1183 corrected	11 years ago
Dmitry-Me	4ff8a3ad92	Fix incorrect size computation	11 years ago
Yan Wang	6e7050555e	Optimize pyrUp_unrolled() by mad function. It could improve performance when image size is large. E.g. OCL_PyrUpFixture_PyrUp.PyrUp/18	11 years ago
Pat O'Keefe	6d78cfc0d9	Fix compilation when building without the Video I/O module.	11 years ago
Sync-my-L2P	f14b8b4341	Update segmentation.cpp Added detailed comments to watershed()	11 years ago
orestis	a7757b0eb6	Fix anchor for small symmetrical column filters. In the unoptimized version of small symmetrical column filters, when we try to detect if the kernel, ky, is equal to [1;2;1] or [1;-2;1] we should take into consideration that the anchor points in the middle element.	11 years ago

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11602 Commits (22a30af3535bcc23ca7de3eb72560e65c0e63b16)