opencv

Commit Graph

Author	SHA1	Message	Date
peng xiao	168c0b0385	Optimize ocl::stereobm. 1. Use macro defines for some parameters(radius). 2. Reduce local memory usage. 3. Fix accuracy problem on Intel GPU.	12 years ago
peng xiao	355bc691fc	Add OpenCL version 1.2 query into ocl::Context::supportsFeature(). Add backwards portability for OpenCL 1.1 when OpenCV executables are compiled with OpenCL 1.2 profile support.	12 years ago
poiuytrez	bef6de9025	Fix tuto3 picture taken crash on all devices A modification of the JavaCameraView is needed to avoid a crash when the app is exited. It is a good practice to remove the callback after the stopPreview method.	12 years ago
Luis Díaz Más	d13d5c0c12	Added setting feature of FPS in cap_libv4l	12 years ago
Alexander Smorkalov	456c56fe90	NullPointerException in case of error on opening native camera fixed.	12 years ago
ShengyinWu	ef5578a7ce	Fixs: After scaling back to original image, some detected ROI will outside the original image ROI	12 years ago
Roman Donchenko	2dc8642508	Changed convexHull's documentation to essentially invert the meaning of ``clockwise``. The orientation of convexHull's result is currently the opposite of what the documentation would suggest: >>> import cv2, numpy as np >>> points = np.array([[0,0],[0,1],[1,0]], dtype=np.int32) >>> cv2.convexHull(points, clockwise=False) array([[[1, 0]], [[0, 1]], [[0, 0]]], dtype=int32) >>> cv2.convexHull(points, clockwise=True) array([[[0, 0]], [[0, 1]], [[1, 0]]], dtype=int32) Changing the function itself is probably not a good idea at this point, so this fixes the documentation by flipping the coordinate system. I also removed the mention of the origin, since it's irrelevant for this function.	12 years ago
Dominik Rose	cfaae5917b	Calib3d documentation: - fixed reference to Slabaugh	12 years ago
Alexander Smorkalov	8606ee4beb	Front/Back camera semantic support added to Android VideoCapture back-end.	12 years ago
yao	f788d010f7	fix a crash on CPU OCL for some specified image sizes	12 years ago
peng xiao	9cfa24e515	Fix thread sync for csbp.	12 years ago
yao	b386ea72aa	use float when sum overflow	12 years ago
peng xiao	3282aaa1f5	Fix a bug found on Intel OpenCL SDK.	12 years ago
Peng Xiao	c701d54281	Fix build errors	12 years ago
Peng Xiao	7b08d5ec69	Add OpenCL stereo CSBP implementation	12 years ago
Andrey Pavlenko	8c40f0ccf2	fixing build and lint warnings	12 years ago
peng xiao	0f7d7100e5	Add clamping for y dimension.	12 years ago
peng xiao	6f63a5d8d5	Let wave_size=1 on CPU.	12 years ago
Andrey Kamaev	96b008cd29	Eliminate the need of ::testsing::ValuesIn() for CV_ENUM Also cv::, cv::gpu:: and cv::ocl:: namespace prefixes can be safely omitted inside CV_ENUM and CV_FLAGS	12 years ago
yao	69a0b5dde5	Add OclCascadeClassifierBuf interface	12 years ago
yao	dec6a3b080	make boxfilter kernel compile on Mac GPU OCL	12 years ago
peng xiao	06a4bad809	Merge ocl and/or/xor operators into one kernel each.	12 years ago
Andrey Kamaev	802d004bbb	Fix build issues	12 years ago
Andrey Kamaev	9deea80b83	Update gtest to upstream r652 It is already marked as a gtest 1.7.0	12 years ago
Peng Xiao	6dd6013546	Use a faster way to count 1's (used by Hamming)	12 years ago
Peng Xiao	6b6b1c9cbf	Allow more query/train types for ocl::bfmatcher	12 years ago
Peng Xiao	d9de84091c	Allow more input query/train types for ocl::bfmatcher RadiusMatch for HammingDist cannot pass yet.	12 years ago
Peng Xiao	1db20099a9	Enable runtime type definition in kernels	12 years ago
Peng Xiao	fd1528795e	Pass query type T into kernel	12 years ago
Peng Xiao	63813e83ae	Untabify	12 years ago
Peng Xiao	6a40383aee	Add HammingDist test case	12 years ago
yao	719e8674ad	fix the compile errors on Mac	12 years ago
peng xiao	2338a895f5	Capitalize macro namings.	12 years ago
peng xiao	1bea9ee26c	Rename test case category and code clean up.	12 years ago
peng xiao	c9d8eb7a84	Fix build error on linux.	12 years ago
peng xiao	6eefd276cf	Further optimize bfmatcher by passing macros.	12 years ago
peng xiao	113b7584e0	Optimize bfmatcher by passing macros.	12 years ago
peng xiao	1e49c00f4b	Replace create with ensureSizeIsEnough thus buffer objects can be reused.	12 years ago
Gurpinder Singh Sandhu	36aad46fe1	changed reinterpret_cast to static_cast This issue seem to be lingering around for quite some time https://github.com/Itseez/opencv/pull/639 http://code.opencv.org/issues/2819	12 years ago
Roman Donchenko	57d4c86b2b	Fixed the shebang lines on the Python scripts. Also, removed the one from modules/python/src2/cv.py and cleared its executable bit, since it's not a script.	12 years ago
Roman Donchenko	4143071e22	In CvBoost, delegated update_weights's implementation to a helper method. This allows subclasses of CvBoost to override initial weights that update_weights uses without duplicating its entire implementation.	12 years ago
Roman Donchenko	484607fb6f	Backported RNG_MT19937 from master.	12 years ago
Roman Donchenko	f64d512774	Backported globbing from master.	12 years ago
Alexander Smorkalov	6e8f5ae574	Front/back camera constants semantic for Android fixed (Bug #2839 ). Front/Back camera constants' values changed; Additional camera facing check added for JavaCameraView.	12 years ago
Roman Donchenko	e8721f1f6f	Automatically add CUDA support to a module if it has CUDA sources. Backport from master.	12 years ago
yao	7726e273a9	merge add and sub into one set of kernels	12 years ago
yao	bee970ab94	remove the C3 kernels in arithm, as the oclMat will never store 3 channels data	12 years ago
Andrey Kamaev	3400d83778	Workaround hanging of ocl module when ocl API in not really used	12 years ago
Andrey Pavlenko	4c31c26acf	fix for #2901 (en exception was raised when getting empty MatOfDMatch)	12 years ago
Andrey Pavlenko	09fe5cddf1	test for the issue #2901	12 years ago

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5048 Commits (24d84a45b19dd3d2016bacf943a3811c67e804d4)