opencv

Commit Graph

Author	SHA1	Message	Date
Pierre Chatelier	f351653589	Merge pull request #13869 from chacha21:LineVirtualIterator * LineVirtualIterator Proposal of LineVirtualIterator, an alternative to "LineIterator not attached to any mat". This is basically the same implementation, replacing the address difference by a single "offset" variable. elemsize becomes irrelevant and considered to be 1. "step" is thus equal to size.width since no stride is expected. * Update drawing.cpp fixed warning * improvement of LineVirtualIterator instead of being too conservative, the new implementation gets rid of "offset/step" and only keeps a "Point currentPos" up to date. left_to_right is renamed to forceLeftToRight as suggested (even for the old LineIterator) assert() replaced by CV_Assert() (even for the old LineIterator) * fixed implementation +fixed last commit so that LineVirtualIterator gives at least the same results as LineIterator +added a new constructor that does not require any Size, so that no clipping is done and iteration occurs from pt1 to pt2. This is done by adding a spatial offset to pt1 and pt2 so that the same implementation is used, the size being in that case the spatial size between pt1 and pt2 * Update imgproc.hpp fixed warnings * Update drawing.cpp fixed whitespace * Update drawing.cpp trailing whitespace * Update imgproc.hpp +added a new constructor that takes a Rect rather than a Size. It computes the line pt1->pt2 that clips that rect. Yet again, this is still based on the same implementation, thanks to the Size and the currentPosOffset that can artifically consider the origin of the rect at (0,0) * revert changes revert changes on original LineIterator implementation, that will be superseded by the new LineVirtualIterator anyway * added test of LineVirtualIterator * More tests * refactoring Use C++11 chained constructors Improved code style * improve test Added offset as random test data. * fixed order of initialization * merged LineIterator and VirtualLineIterator * merged LineIterator & VirtualLineIterator * merged LineIterator & VirtualLineIterator * merged LineIterator & VirtualLineIterator * made LineIterator::operator ++() more efficient added one perfectly predictable check; in theory, since ptmode is set in the end of the constructor in the header file, the compiler can figure out that it's always true/false and eliminate the check from the inline `LineIterator::operator++()` completely * optimized Line() function in the most common case (CV_8UC3) eliminated the check from the loop Co-authored-by: Vadim Pisarevsky <vadim.pisarevsky@gmail.com>	5 years ago
Vadim Pisarevsky	e50acb923e	Merge pull request #16495 from vpisarev:drawing_aa_border_fix * fixed antialiased line rendering to process image border correctly * fixed warning on Windows * imgproc(test): circle drawing regression	5 years ago
Suleyman TURKMEN	3d1dbd2ccd	clean up C API	6 years ago
Alexander Alekhin	8a3c394d6a	don't use constructors for C API structures	6 years ago
Alexander Alekhin	4a297a2443	ts: refactor OpenCV tests - removed tr1 usage (dropped in C++17) - moved includes of vector/map/iostream/limits into ts.hpp - require opencv_test + anonymous namespace (added compile check) - fixed norm() usage (must be from cvtest::norm for checks) and other conflict functions - added missing license headers	7 years ago
Aditya Rohan	ccea0a831a	Merge pull request #10732 from Riyuzakii:10598 * Introduces error throw for line drawn with THICKNESS=0	7 years ago
Vitaly Tuzov	3d7fd4132b	Fixed clipLine evaluation for very long lines	8 years ago
Alexander Alekhin	7e0f1ec00a	test: putText regression garbage test	8 years ago
Alexander Alekhin	bcbe2f123f	test: move more drawing tests	8 years ago
Alexander Alekhin	781ab3d481	test: minor refactoring in test_drawing	8 years ago
Alexander Alekhin	ee265962b2	test: move test_drawing into imgproc module	8 years ago
Vitaly Tuzov	1d045f2731	Added test for drawing beyond 32768 column	8 years ago
Ahmatnurov Dinar	2358c79db2	move 3265 to 3.0;	10 years ago
Maksim Shabunin	e85ae5f2f0	Fixed imgcodecs tests - Imgcodecs_Image, write_imageseq - assuming JPEG images have losses - Imgcodecs_Drawing, c_regression - replaced assert calls - Imgcodecs_Drawing - exact comparison with reference image	10 years ago
vbystricky	d58f736935	Split highgui module to videoio and highgui	10 years ago
vbystricky	4286f60387	Extract imgcodecs module from highgui	11 years ago
Ilya Lavrenov	aa5326c231	cv::norm -> cvtest::norm in tests Conflicts: modules/core/src/stat.cpp	11 years ago
Andrey Kamaev	ad5cddc007	Main module headers are moved 1 level up e.g. <opencv2/core/core.hpp> become <opencv2/core.hpp> Also renamed <opencv2/core/opengl_interop.hpp> to <opencv2/core/opengl.hpp>	12 years ago
Andrey Kamaev	2a6fb2867e	Remove all using directives for STL namespace and members Made all STL usages explicit to be able automatically find all usages of particular class or function.	12 years ago
Vadim Pisarevsky	06a13d9ba0	replaced jpegs with png's. Accuracy tests pass; performance tests were not tried yet	12 years ago
Andrey Kamaev	bd0e0b5800	Merged the trunk r8589:8653 - all changes related to build warnings	13 years ago
Andrey Kamaev	f2d3b9b4a1	Warning fixes continued	13 years ago
Vadim Pisarevsky	d5a0088bbe	merged 2.4 into trunk	13 years ago
Vadim Pisarevsky	bc3c49518d	ok, now positioning seem to work well, at least with ffmpeg 0.10.2 on MacOSX 10.7	13 years ago
Andrey Kamaev	2bedf5bfd5	Refactored build conditionals in highgui tests	13 years ago
Vadim Pisarevsky	0404b2989e	fixed line clipping (ticket #1284 )	13 years ago
Alexander Reshetnikov	5d4a8d0889	Updated license text in highgui files	13 years ago
Andrey Kamaev	4168a698f6	Fixed highgui tests for Android	13 years ago
Andrey Morozov	19900d9894	converted all highgui tests to the format of google test system	14 years ago
Vadim Pisarevsky	ddd8f897fe	fixed drawing test	14 years ago
Andrey Morozov	da9e3ed6fb	commented several tests because it's very slow	14 years ago
Andrey Morozov	2df096c1e2	converted drawing tests to the format of google test system	14 years ago
Vadim Pisarevsky	bf05872929	added opencv_test_highgui	14 years ago
Vadim Pisarevsky	061b49e0b2	reworked nearly all of the OpenCV tests (except for opencv_gpu tests) - they now use the Google Test engine.	14 years ago
Vadim Pisarevsky	39baac85dd	fixed some more 64-bit related VS2010 warnings	15 years ago
Vadim Pisarevsky	127d6649a1	"atomic bomb" commit. Reorganized OpenCV directory structure	15 years ago

11 Commits (f351653589d823ab3234469cbaa285168dffedaa)