opencv

Commit Graph

Author	SHA1	Message	Date
MYLS	d1b097f409	fix most coding style warnings and errors	9 years ago
MYLS	7b1f7c8d8e	Add Base64 support for FileStorage 1. Add Base64 support for reading and writing XML\YML file. The two new functions for writing: ```cpp void cvWriteRawData_Base64(cv::FileStorage & fs, const void* _data, int len, const char* dt); void cvWriteMat_Base64(cv::FileStorage & fs, cv::String const & name, cv::Mat const & mat); ``` 2. Change YML file header form `YAML:1.0` to `YAML 1.0`. (standard format) 3. Add test for Base64 part.	9 years ago
MYLS	ecd827fc8e	Add Base64 support for FileStorage [GSoC] FileStorage: Add base64 support for reading and writting XML\YML file. The two new functions: ``` void cvWriteRawData_Base64(cv::FileStorage & fs, const void* _data, int len, const char* dt); void cvWriteMat_Base64(cv::FileStorage & fs, cv::String const & name, cv::Mat const & mat); ```	9 years ago
Philipp Hasper	45bd56e28a	rigidTransform: only four DoF combinations of translation, rotation, and uniform scaling equals four degrees of freedom	9 years ago
Alexander Alekhin	f4ebc504d1	cmake: refactor HAL attaching process	9 years ago
Philipp Nordhus	4a529cd641	Return reference on iterator indirection/subscript	9 years ago
Tomoaki Teshima	87d0c91dcf	fix warning of build	9 years ago
Tomoaki Teshima	d0a8390963	fix run time error on Mac * integrate HW version and SW version to same function	9 years ago
Adam Rankin	2577194c70	Correcting return type from videoDevice::findType to be int thus allowing detection of failed device init request	9 years ago
Tomoaki Teshima	fd76ed5c0f	fix to support wider compiler * check compiler more strictly * use gcc version of fp16 conversion if it's possible (gcc 4.7 and later) * use current SW implementation in other cases	9 years ago
Tomoaki Teshima	6f6eebbcb9	fix warning	9 years ago
Vladislav Sovrasov	46fb46c54e	Add an extended version of CalibrateCamera function	9 years ago
Vladislav Sovrasov	055f5c7395	Change names of some internal functions	9 years ago
Tomoaki Teshima	d1c1c01761	fix typo	9 years ago
Tomoaki Teshima	fbfd3158a7	fix corner case when number is small	9 years ago
Tomoaki Teshima	4239bac4ed	fix warning of doc * update the comment to real header	9 years ago
Tomoaki Teshima	eccf2fa4c3	follow other interface * remove useHW option * update test	9 years ago
k-shinotsuka	43d5988df6	improve to calculate norm	9 years ago
Suleyman TURKMEN	7c5b981c17	Update drawing.cpp	9 years ago
Vladislav Sovrasov	a2d0cc878c	Implement internal HAL for GEMM and matrix decompositions	9 years ago
Louis Letourneau	c03d778ec7	This fixes the seeking in h264 B-Frame enabled video issue. #4890	9 years ago
Tomoaki Teshima	070e4d754e	let the performance test of split pass on 64bit ARM * loosen the threshold only under aarch64 * fix #6610	9 years ago
Alexander Alekhin	ff0601cda5	core: prevent changes in 'std' namespace	9 years ago
Maksim Shabunin	1e667de1f3	HAL math interfaces: fastAtan2, magnitude, sqrt, invSqrt, log, exp	9 years ago
Marek Smigielski	ef45005056	Adding support for pointer generation. Fixes #6605	9 years ago
Gilles Rochefort	9e53f03968	Fixed BackgroundSubstractorMOG2 in opencv_video. The number of gaussians involved in a mixture is supposed to be dynamically adjusted. After being increased, the number of gaussians can't be reduced anymore. It seems to be a regression as the legacy code located in modules/legacy/src/bgfg_gaussmix.cpp allows to reduce such number of gaussians.	9 years ago
Suleyman TURKMEN	e59da10bf1	Update highgui.hpp	9 years ago
Bram Ton	dfd5191e8b	Minor additions to the documentation.	9 years ago
Tomoaki Teshima	bbeac745ca	Update test case for 64F version	9 years ago
Maksim Shabunin	cbf2b79e1f	Fixed documentation warnings produced by updated doxygen	9 years ago
Pavel Rojtberg	bf688da50b	FileStorage: add simplified API for bindings at least it is possible to read/ write calibration files. Fixes #4282. Also add CPP method for writing comments.	9 years ago
dharezlak	308b47ce58	Improved Java wrapper generation While generating Java JNI wrappers package names with an underscore (`_`) character where not properly escaped according to https://docs.oracle.com/javase/8/docs/technotes/guides/jni/spec/design.html#resolving_native_method_names (see also: https://github.com/Itseez/opencv_contrib/issues/652). This fix replaces all the occurrences of `_` with `_1` resulting in proper JNI method names.	9 years ago
Tomoaki Teshima	b2ad7cd9c0	add feature to convert FP32(float) to FP16(half) * check compiler support * check HW support before executing * add test doing round trip conversion from / to FP32 * treat array correctly if size is not multiple of 4 * add declaration to prevent warning * make it possible to enable fp16 on 32bit ARM * let the conversion possible on non-supported HW, too. * add test using both HW and SW implementation	9 years ago
Suleyman TURKMEN	c6e6d4c822	Update pca.cpp	9 years ago
Suleyman TURKMEN	abab67b574	Update imgproc.hpp update documentation of calcBackProject() calcHist() compareHist()	9 years ago
Jose Luis Guardiola	a812989436	Fixed #6563 : Incorrect management for invalid files/filestorage/filenode in ml module	9 years ago
Jose Luis Guardiola	2bb520e277	Fixed #6562 : Incorrect CV_64F management in ANN	9 years ago
Özgür Can	4951543441	Fix issue #6473 Enable "useProvidedKeypoints" flag on cuda::ORB's detectAndCompute function in order to able to describe provided keypoints. * additional author : Ender Tunç <endertunc@yahoo.com> resolves #6473 * Enable "useProvidedKeypoints" flag on cuda::ORB's detectAndCompute function in order to able to describe provided keypoints. Update for using 'const' reference to avoid array copy on each iteration. resolves #6473 Update for 'const' reference to avoid array copy on each iteration.	9 years ago
Tomoaki Teshima	bfcb40ad77	fix Core_MulSpectrum test on 64bit ARM + release mode * fix issue #6536 * increase threshold in particular tests due to the difference of fmsub and fsub	9 years ago
Han Hu	e646f9d2f1	Fix subpixel problem of akaze. This is found in the original akaze repo. Previous sub pixel localization method assumes the coordinate (0, 0) is the up-left corner of the up-left pixel. But as far as I know, opencv uses the center of the up-left corner, in this case it should be done in this way. `35aeb83a71` `db3dc22981`	9 years ago
atinfinity	1f1464c925	remove unnecessary cast	9 years ago
atinfinity	ef0931be44	fixed compilation warning	9 years ago
Maksim Shabunin	8011be2810	Python bindings: added std::vector< std::pair< int, double > > type read support	9 years ago
atinfinity	6930325847	Added test case of cv::threshold(CV_64F)	9 years ago
atinfinity	e4f207c4b4	Changed cv::threshold() to support CV_64F	9 years ago
Tomoaki Teshima	b6a093fba1	accept multiple channels image for threshold on cuda * modify test, too	9 years ago
Dmitry Trifonov	688ebd8960	add support for multiple OpenNI2 devices	9 years ago
Tomoaki Teshima	7077d1de63	fix hal_intrin test on 64bit ARM * fix issue 6521 * use correct comparison	9 years ago
Vladislav Vinogradov	10896129b3	GraphCut deprecated in CUDA 7.5 and removed in 8.0	9 years ago
berak	11e563fd5d	python: support for size_t args (default value)	9 years ago

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14272 Commits (6cfe4a85f765715ad4325a04fdf47c974abb5fa6)