Commit Graph

744 Commits

Author SHA1 Message Date
Alexander Alekhin
c8b515ea69 Merge pull request #11315 from tomoaki0705:featureComparePixelCount 2018-04-20 14:50:40 +00:00
Alexander Alekhin
12e8e33144 build: enable -Wimplicit-fallthrough warning for OpenCV modules 2018-04-19 19:54:03 +03:00
Vadim Pisarevsky
7ea5029ae5
Grabcut with frozen models (#11339)
* model is not learned when grabcut is called with GC_EVAL

* fixed test, was writing to wrong file.

* modified patch by Iwan Paolucci; added GC_EVAL_FREEZE_MODEL in addition to GC_EVAL (which semantics is retained)
2018-04-19 15:23:50 +03:00
Tomoaki Teshima
98d9369a38 add new comparison to tolerate with rounding error
* restore resize of carotene
  * clean up the source code
  * remove unused member function (Near)
  * add strict test on the border
2018-04-19 17:31:42 +09:00
Vadim Pisarevsky
b8b7ca7302
Rewite polar transforms (#11323)
* Rewrite polar transformations

- A new wrapPolar function encapsulate both linear and semi-log remap
- Destination size is a parameter or calculated automatically to keep objects size between remapping
- linearPolar and logPolar has been deprecated

* Fix build warning and error in accuracy test

* Fix function name to warpPolar

* Explicitly specify the mapping mode, so we retain all the parameters as non-optional.

Introduces WarpPolarMode enum to specify the mapping mode in flags

* resolves performance warning on windows build

* removed duplicated logPolar and linearPolar implementations
2018-04-17 15:50:52 +03:00
Alexander Alekhin
4b2d1aaeea Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2018-04-16 12:41:47 +03:00
Vitaly Tuzov
c80a168d9d Updated warpAffine test to ensure bit-exactness for CV_8U (#10921)
* Updated warpAffine test to ensure bit-exactness for CV_8U

* Updated invertAffineTransform to bit-exact evaluation
2018-04-11 18:08:29 +03:00
Alexander Alekhin
98c8584b88 next: drop CV_CXX11 conditions
define itself is still here for compatibility
2018-04-10 18:09:54 +03:00
shimat
68db42e9be fix LSD test (wrong detector kind) 2018-04-10 11:38:35 +09:00
shimat
e172935658 LSD: support vector<Vec4i> lines (#11042)
* add LSD supportsVec4iResult

* LineSegmentDetector.drawSegments: support vector<Vec4i>

* test_lsd.cpp: replace detect()

* test_lsd.cpp: add compareSegments tests

* lsd.cpp: LSD.compareSegments support Vec4i

* test_lsd.cpp: fix trailing whitespace
2018-04-09 17:31:56 +03:00
Tomoaki Teshima
06babf90a5 let the test OCL_ImgprocWarp/Resize.Mat pass on ARM/Aarch64
* disable carotenete when calling resize on ARM/Aarch64
  * loosen eps on Aarch64
2018-03-22 21:35:34 +09:00
Tomoaki Teshima
8fd1bbde76 fix test error on Tinker Board (OpenCL on Arm platform)
* loosen some test threshold mainly for integer types
  * use relative error for floating points result
  * avoid division by zero by following the comment
  * fix the indentation
2018-02-26 22:55:06 +09:00
luz.paz
d05714995c Misc. modules/ cont. pt2
Found via `codespell`
2018-02-13 11:28:11 -05:00
take1014
03407a9da0 Merge pull request #10646 from take1014:master
* Add a new interface for hough transform

* Fixed warning code

* Fix HoughLinesUsingSetOfPoints based on HoughLinesStandard

* Delete memset

* Rename HoughLinesUsingSetOfPoints and add common function

* Fix test error

* Change static function name

* Change using CV_Assert instead of if-block and add integer test case

* I solve the conflict and delete 'std :: tr1' and changed it to use 'tuple'

* I deleted std::tr1::get and changed int to use 'get'

* Fixed sample code

* revert test_main.cpp

* Delete sample code in comment and add snippets

* Change file name

* Delete static function

* Fixed build error
2018-02-08 22:54:43 +03:00
Alexander Alekhin
44d7435a48 build: eliminate calls of removed functionality from C++17
Most part is deprecated since C++11
2018-02-07 12:00:33 +03:00
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
2018-02-03 19:39:47 +00:00
Rostislav Vasilikhin
1055f9d208 Merge pull request #10757 from savuor:test_hist_renew
* old types removed

* QueryHist tests: new types

* ThreshHist tests: new types

* CalcHist tests: new types

* CalcBackProject tests: new types

* CalcBackProjectPatch tests: new types

* const ref added
2018-02-02 21:35:44 +03:00
Harshal Nishar
384fa95680 Fix in Canny when Sobel apertureSize is 7 (#10743)
* Fixing a bug in Canny implemetation when Sobel aperture size is 7.

* Fixing the bug in Canny accross variants and in test_canny.cpp

* Replacing a tab with white space
2018-02-02 17:00:11 +03:00
Aditya Rohan
ccea0a831a Merge pull request #10732 from Riyuzakii:10598
* Introduces error throw for line drawn with THICKNESS=0
2018-02-01 15:21:00 +03:00
Vitaly Tuzov
12ea8477a3 bitexact gaussianblur implementation (#10345)
* Bit-exact implementation of GaussianBlur smoothing

* Added universal intrinsics based implementation for bit-exact CV_8U GaussianBlur smoothing.

* Added parallel_for to evaluation of bit-exact GaussianBlur

* Added custom implementations for 3x3 and 5x5 bit-exact GaussianBlur
2018-01-22 13:26:32 +03:00
Tom Becker
592f8d8c1b Merge pull request #10232 from TomBecker-BD:hough-many-circles
Hough many circles (#10232)

* Add Hui's optimization. Merge with latest changes in OpenCV.

* Use conditional compilation instead of a runtime flag.

* Whitespace.

* Create the sequence for the nonzero edge pixels only if using that approach.

* Improve performance for finding very large numbers of circles

* Return the circles with the larger accumulator values first, as per API documentation.
Use a separate step to check distance between circles. Allows circles to be sorted by strength first. Avoids locking in EstimateRadius which was slowing it down.
Return centers only if maxRadius == 0 as per API documentation.

* Sort the circles so results are deterministic. Otherwise the order of circles with the same strength depends on parallel processing completion order.

* Add test for HoughCircles.

* Add beads test.

* Wrap the non-zero points structure in a common interface so the code can use either a vector or a matrix.

* Remove the special case for skipping the radius search if maxRadius==0.

* Add performance tests.

* Use NULL instead of nullptr.
OpenCV should compile with C++98 compiler.

* Put test suite name first.
Use different test suite names for each test to avoid an error from the test runner.

* Address build bot errors and warnings.

* Skip radius search if maxRadius < 0.

* Dynamically switch to NZPointList when it will be faster than NZPointSet.

* Fix compile error: missing 'typename' prior to dependent type name.

* Fix compile error: missing 'typename' prior to dependent type name.
This time fix it the non C++ 11 way.

* Fix compile error: no type named 'const_reference' in 'class cv::NZPointList'

* Disable ManySmallCircles tests. Failing on Mac.

* Change beads image to JPEG for smaller file size.
Try enabling the ManySmallCircles tests again.

* Remove ManySmallCircles tests. They are failing on the Mac build.

* Fix expectations to check all circles.

* Changing case on a case-insensitive file system
Step 1: remove the old file names

* Changing case on a case-insensitive file system
Step 2: add them back with the new names

* Fix cmpAccum function to be strictly weak ordered.

* Add tests for many small circles.

* imgproc(perf): fix HoughCircles tests

* imgproc(houghCircles): refactor code

- simplify NZPointList
- drop broken (de-synchronization of 'current'/'mi' fields) NZPointSet iterator
- NZPointSet iterator is replaced to direct area scan
- use SIMD intrinsics
- avoid std exceptions (build for embedded systems)
2017-12-28 17:23:11 +03:00
Vitaly Tuzov
1eb2fa9efb Added universal intrinsics based implementations for CV_8UC2, CV_8UC3, CV_8UC4 bit-exact resizes. 2017-12-20 17:17:10 +03:00
Alexander Alekhin
d5f152494b fix file names 2017-12-15 14:59:35 +03:00
Vitaly Tuzov
51cb56ef2c Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468) 2017-12-13 15:00:38 +03:00
Juha Reunanen
5b41599911 Fix pointPolygonTest for large coordinate values (#10222)
* Add test that fails

* Fix integer pointPolygonTest for large coordinate values

* Review fixes:
- change type from long long to int64
- move test code to test_contours.cpp, and make it C++98 compliant

* Hopefully fix compiler error by using push_back instead of emplace_back
2017-12-05 15:49:44 +03:00
elenagvo
1a9d8e9447 test for GaussianBlur with border 2017-11-17 13:15:15 +03:00
Alexander Alekhin
47ae5197a9 test: extract OpenCL Moments tests, drop 'coi' parameter 2017-11-02 13:37:58 +03:00
Vadim Pisarevsky
ff190b1ef4 Merge pull request #9802 from Nickolays:Fix#9797 2017-10-27 13:00:34 +00:00
Rostislav Vasilikhin
fb5cd42c6b enabled tests for fitEllipse since the issue is fixed 2017-10-23 16:28:49 +03:00
Nickola
b2b56b6896 Fix Issue #9797 minEnclosingCircle from three points
and add test for only 3 pts
2017-10-13 19:26:54 +03:00
Jasper Shemilt
0136711cf4 Adds fitEllipseAMS to imgproc: The Approximate Mean Square (AMS) proposed by Taubin 1991.
Adds fitEllipseDirect to imgproc: The Direct least square (Direct) method by Fitzgibbon1999.

New Tests are included for the methods.
fitEllipseAMS Tests
fitEllipseDirect Tests

Comparative examples are added to fitEllipse.cpp in Samples.
2017-10-02 16:38:41 +01:00
vipinanand4
39e742765a Merge pull request #9618 from vipinanand4:goodFeaturesToTrack_added_gradiantSize
Added gradiantSize param into goodFeaturesToTrack API (#9618)

* Added gradiantSize param into goodFeaturesToTrack API

Removed hardcode value 3 in goodFeaturesToTrack API, and
added new param 'gradinatSize' in this API so that user can
pass any gradiant size as 3, 5 or 7.

Signed-off-by: Vipin Anand <anand.vipin@gmail.com>
Signed-off-by: Nilaykumar Patel<nilay.nilpat@gmail.com>
Signed-off-by: Prashanth Voora <prashanthx85@gmail.com>

* fixed compilation error for java test

Signed-off-by: Vipin Anand <anand.vipin@gmail.com>

* Modifying code for previous binary compatibility and fixing other warnings

fixed ABI break issue

resolved merged conflict

compilation error fix

Signed-off-by: Vipin Anand <anand.vipin@gmail.com>
Signed-off-by: Patel, Nilaykumar K <nilay.nilpat@gmail.com>
2017-09-22 14:04:43 +00:00
Vadim Pisarevsky
3f794cd951 Merge pull request #9147 from sovrasov:phase_corr_fix 2017-09-22 10:32:16 +00:00
Rostislav Vasilikhin
cc547e8260 Bit-exact version of Luv2RGB_b (#9470)
* lab_tetra squashed

* initial version is almost written

* unfinished work

* compilation fixed, to be debugged

* Lab test removed

* more fixes

* Luv2RGBinteger: channels order fixed

* Lab structs removed

* good trilinear interpolation added

* several fixes

* removed Luv2RGB interpolations, XYZ tables; 8-cell LUT added

* no_interpolate made 8-cell

* interpolations rewritten to 8-cell, minor fixes

* packed interpolation added for RGB2Luv

* tetra implemented

* removing unnecessary code

* LUT building merged

* changes ported to color.cpp

* minor fixes; try to suppress warnings

* fixed v range of Luv

* fixed incorrect src channel number

* minor fixes

* preliminary version of Luv2RGBinteger is done

* Luv2RGB_b is in progress

* XYZ color constants converted to softfloat

* Luv test: precision fixed

* Luv bit-exactness test added

* warnings fixed

* compilation fixed, error message fixed

* Luv check is limited to [0-2,0-2,0-2] by XYZ

* L->Y generation moved to LUT

* LUTs added for up and vp of Luv2RGB_b

* still works

* fixed-point is done, works at maxerr 2

* vectorized code is done, 2x slower than original

* perf improved by 10%

* extra comments removed

* code moved to color.cpp

* test_lab.cpp updated

* minor refactoring

* test added for Luv2RGB

* OCL Luv2RGB_b: XYZ are limited to [0, 2]; docs updated

* Luv2RGB_b rewritten to universal intrinsics

* test_lab.cpp moved to luv_tetra branch
2017-09-21 14:20:45 +03:00
Dmitry Kurtaev
fa109b94d9 Update 16UC thresholding 2017-09-18 18:34:45 +03:00
Rostislav Vasilikhin
4435ec5f26 Bit-exact version of RGB2Luv_b (#9226)
* Imgproc_ColorLab_Full.accuracy test fixed

* Lab and Luv tests: rewritten, constants explained

* CV_ColorCvtBaseTest: added methods for 8u implementations

* Lab2RGB_b: bit-exactness enabled for all modes; non-vectorized code fixed to comply with vectorized

* srgb support added

* XYZ constants made softdouble

* bit-exact tests written for Lab

* ColorLab_full test fixed

* reverted: no 8u convertors for CV_ColorCvtBaseTest

* added checksum-based test for Lab bit-exactness

* extra declarations removed

* Lab test fix: stop at first mismatch

* test info output improved

* error message fixed

* lab_tetra squashed

* initial version is almost written

* unfinished work

* compilation fixed, to be debugged

* Lab test removed

* more fixes

* Luv2RGBinteger: channels order fixed

* Lab structs removed

* good trilinear interpolation added

* several fixes

* removed Luv2RGB interpolations, XYZ tables; 8-cell LUT added

* no_interpolate made 8-cell

* interpolations rewritten to 8-cell, minor fixes

* packed interpolation added for RGB2Luv

* tetra implemented

* removing unnecessary code

* LUT building merged

* changes ported to color.cpp

* minor fixes; try to suppress warnings

* fixed v range of Luv

* fixed incorrect src channel number

* minor fixes

* preliminary version of Luv2RGBinteger is done

* Luv2RGB_b is in progress

* XYZ color constants converted to softfloat

* Luv test: precision fixed

* Luv bit-exactness test added

* warnings fixed

* compilation fixed, error message fixed

* test_lab.cpp removed
2017-09-14 14:51:27 +03:00
Rostislav Vasilikhin
18ca3d1e62 error message fixed 2017-09-12 20:05:58 +03:00
Rostislav Vasilikhin
2457bfc1e3 test info output improved 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
f6a165d10f Lab test fix: stop at first mismatch 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
92093a6e6c extra declarations removed 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
f1e8aa70a0 added checksum-based test for Lab bit-exactness 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
d25344c257 reverted: no 8u convertors for CV_ColorCvtBaseTest 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
62ee92e3e2 ColorLab_full test fixed 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
375ec5ed7e bit-exact tests written for Lab 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
758f914249 XYZ constants made softdouble 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
121fa04906 srgb support added 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
f5dff87242 CV_ColorCvtBaseTest: added methods for 8u implementations 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
f0ef7bd149 Lab and Luv tests: rewritten, constants explained 2017-09-12 17:16:30 +03:00
Rostislav Vasilikhin
0e6c335077 Imgproc_ColorLab_Full.accuracy test fixed 2017-09-12 17:16:30 +03:00
Alexander Alekhin
5a54acef4e Merge pull request #9130 from alalek:android_define 2017-07-14 17:17:24 +00:00
Vladislav Sovrasov
bb0f9d6bc4 core: use matlab-style in 2d fftShift 2017-07-13 13:33:02 +03:00
Vladislav Sovrasov
a683a496ea core: use matlab-style 1d fftShift in pc 2017-07-12 18:01:58 +03:00
Alexander Alekhin
a4a47b538c build: detect Android via '__ANDROID__' macro
https://sourceforge.net/p/predef/wiki/OperatingSystems
2017-07-10 12:43:59 +03:00
Vladislav Sovrasov
42936d3227 imgproc: fix MORPH_HITMISS operation when kernel has no negative values 2017-07-04 11:17:44 +03:00
Vitaly Tuzov
3d7fd4132b Fixed clipLine evaluation for very long lines 2017-06-26 16:00:29 +03:00
Vadim Pisarevsky
057c10baac Merge pull request #8377 from ottogin:interpMultichannelImg 2017-05-24 12:38:41 +00:00
Vladislav Sovrasov
bfc4eb31cb imgproc: fix BGRA2BGRA conversion 2017-05-15 10:23:20 +03:00
Pavel Vlasov
11c2ffaf1c Update for IPP for OpenCV 2017u2 integration;
Updated integrations for:
cv::split
cv::merge
cv::insertChannel
cv::extractChannel
cv::Mat::convertTo - now with scaled conversions support
cv::LUT - disabled due to performance issues
Mat::copyTo
Mat::setTo
cv::flip
cv::copyMakeBorder - currently disabled
cv::polarToCart
cv::pow - ipp pow function was removed due to performance issues
cv::hal::magnitude32f/64f - disabled for <= SSE42, poor performance
cv::countNonZero
cv::minMaxIdx
cv::norm
cv::canny - new integration. Disabled for threaded;
cv::cornerHarris
cv::boxFilter
cv::bilateralFilter
cv::integral
2017-04-25 15:53:12 +03:00
Pavel Vlasov
35c7216846 IPP for OpenCV 2017u2 initial enabling patch; 2017-04-20 20:26:30 +03:00
Artem Lukoyanov
84a0a91d16 Merge branch 'master' of https://github.com/opencv/opencv into interpMultichannelImg
Added assertios to remap and warpAffine functions

As @mshabunin said, remap and warpAffine functions do not support more than 4 channels in
Bicubic and Lanczos4 interpolation modes. Assertions were added. Appropriate test was chenged.
resolves #8272
2017-03-24 23:58:51 +03:00
vartenkov
3fbe1f8d64 Fix multichannel warping with BORDER_CONSTANT
Warping a matrix with more than 4 channels using BORDER_CONSTANT and
INTER_NEAREST, INTER_CUBIC or INTER_LANCZOS4 interpolation led to
undefined behaviour. This commit changes the behavior of these methods
to be similar to that of INTER_LINEAR. Changed the scope of some of the
variables to more local. Modified some tests to be able to detect the
error described.
2017-03-20 15:21:49 +03:00
Maksim Shabunin
7d5fd6a800 Merge pull request #7812 from alalek:fix_putText 2016-12-15 13:33:56 +00:00
apavlenko
3aedc134c2 replacing white noise with fruits picture 2016-12-12 17:55:11 +03:00
apavlenko
a99118c4c7 moving CannyVX test from ocl to cpp file 2016-12-09 15:07:53 +03:00
apavlenko
76c38f0c80 trying to enable canny_vx adding a new test comparing canny_cv vs canny_vx 2016-12-09 14:53:06 +03:00
Alexander Alekhin
7e0f1ec00a test: putText regression garbage test 2016-12-08 22:14:31 +03:00
Alexander Alekhin
bcbe2f123f test: move more drawing tests 2016-12-08 22:14:30 +03:00
Alexander Alekhin
781ab3d481 test: minor refactoring in test_drawing 2016-12-08 22:14:29 +03:00
Alexander Alekhin
ee265962b2 test: move test_drawing into imgproc module 2016-12-07 22:04:25 +03:00
Li Peng
396921dd23 5x5 gaussian blur optimization
Add new 5x5 gaussian blur kernel for CV_8UC1 format,
it is 50% ~ 70% faster than current ocl kernel in the perf test.

Signed-off-by: Li Peng <peng.li@intel.com>
2016-12-06 09:42:37 +08:00
Li Peng
b69cdb2434 Image pyramids upsampling optimization
Add new ocl kernel for image pyramids upsampling,
It is 35% faster than current OCL kernel in perf test.

Signed-off-by: Li Peng <peng.li@intel.com>
2016-12-02 13:54:58 +08:00
Li Peng
2ca5a7e862 more optimization for warpAffine and warpPerspective
Add new OpenCL kernels for bicubic interploation, it is 20% faster
than current warp image kernel with bicubic interploation.

Signed-off-by: Li Peng <peng.li@intel.com>
2016-11-30 15:43:41 +08:00
Li Peng
b72d196753 optimization for warpAffine and warpPerspective
Add new ocl kernels for warpAffine and warpPerspective,
The average performance improvemnt is about 30%. The new
ocl kernels require CV_8UC1 format and support nearest
neighbor and bilinear interpolation.

Signed-off-by: Li Peng <peng.li@intel.com>
2016-11-29 14:55:58 +08:00
Li Peng
6cb73356b1 laplacian ocl kernel optimization
This ocl kernel is 46%~171% faster than current laplacian 3x3
ocl kernel in the perf test, with image format "CV_8UC1".

Signed-off-by: Li Peng <peng.li@intel.com>
2016-11-17 12:01:02 +08:00
Alexander Alekhin
c93fb14dd2 Merge pull request #7653 from pengli:deriv 2016-11-14 13:40:04 +00:00
Juha Reunanen
5bb08bae28 Merge pull request #7464 from reunanen:test-7409-7458
Change contour test images to be very wide (#7464)

* Change contour test images to be very wide (#7409, #7458)

Unfortunately, slows down the tests.

* Decrease the number of contour test cases, in order to (at least partially) offset the test run duration increase caused by making the test images wider

* Don't test with very wide images on 32-bit architectures
2016-11-14 16:31:29 +03:00
Li Peng
8d4a7d3dcc sobel and scharr ocl kernel optimization
It improves 108%~230% performance in the perf test
with image format "CV_8UC1" and kernel size 3.

Signed-off-by: Li Peng <peng.li@intel.com>
2016-11-14 15:34:59 +08:00
Li Peng
8f63f51e81 gaussian blur ocl kernel optimization
This ocl kernel is for 3x3 kernel size and CV_8UC1 format
It is 115% ~ 300% faster than current ocl path in perf test

python ./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_GaussianBlurFixture*

Signed-off-by: Li Peng <peng.li@intel.com>
2016-11-08 11:22:26 +08:00
Alexander Alekhin
442380bfac Merge pull request #7585 from pengli:morph_filter 2016-11-07 17:11:32 +00:00
Li Peng
35198b84a4 morph ocl kernel for erode and dilate filter
This kernel is for CV_8UC1 format and 3x3 kernel size,
It is about 33% ~ 55% faster than current ocl kernel with below perf test

python ./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_ErodeFixture*
python ./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_DilateFixture*

Also add accuracy test cases for this kernel, the test command is

./bin/opencv_test_imgproc --gtest_filter=OCL_Filter/MorphFilter3x3*

Signed-off-by: Li Peng <peng.li@intel.com>
2016-11-04 12:24:24 +08:00
Alexander Alekhin
4c66772783 Merge pull request #7516 from sovrasov:find_contours_fix 2016-10-30 08:33:12 +00:00
Vadim Pisarevsky
2b7866f21b Merge pull request #7503 from pengli:box_filter_v2 2016-10-29 21:20:06 +00:00
Li Peng
3607da9f6b ocl kernel performance optimization for box filter
The optimization is for CV_8UC1 format and 3x3 box filter,
it is 15%~87% faster than current ocl kernel with below perf test

./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_BlurFixture*

Also add test cases for this ocl kernel.

Signed-off-by: Li Peng <peng.li@intel.com>
2016-10-26 11:56:11 +08:00
Vladislav Sovrasov
34df4ae02a Add a regression test, fix documentation 2016-10-25 11:38:07 +03:00
Vladislav Sovrasov
f5592fd21b Fix wrong default mask value in floodFill 2016-10-25 11:16:59 +03:00
Alexander Alekhin
5da8d65371 eliminate compiler warnings 2016-10-08 02:19:43 +03:00
Alexander Alekhin
696972bf8e ocl: update Canny test threshold
OpenCL Device:
- Intel(R) HD Graphics (OpenCL 2.0: r2.0.54425)
2016-09-28 13:38:02 +03:00
Vitaly Tuzov
48f132f35f Fix Sobel evaluation for image ROI without isolated border. 2016-09-16 16:08:37 +03:00
Vadim Pisarevsky
5ddd25313f Add Grana's connected components algorithm for 8-way connectivity. (#6823)
* Add Grana's connected components algorithm for 8-way connectivity. That algorithm is faster than Wu's one (currently implemented in opencv). For more details see https://github.com/prittt/YACCLAB.

* New functions signature and distance transform compatibility

* Add tests to imgproc/test/test_connectedcomponents.cpp

* Change of test_connectedcomponents.cpp for c++98 support
2016-08-26 16:01:00 +04:00
Alexander Alekhin
86a515fdae imgproc: fix accuracy check for HLS cvtColor 2016-08-19 17:32:17 +03:00
Pavel Vlasov
680ca88ce0 Outdated ICV restrictions were removed; 2016-08-19 15:08:39 +03:00
Alexander Alekhin
2812762d6b imgproc: disable IPP for GaussianBlur in case of ROI 2016-08-05 12:27:18 +03:00
Alexander Alekhin
e20a93f7d6 imgproc test: Canny with custom gradient 2016-07-19 17:15:36 +03:00
arybnikov
2deda0e868 Added tests for issues ##4515, 6544 2016-07-18 10:01:13 +03:00
Ilya Lavrenov
5bc10ef796 fixed empty image condition in resize 2016-07-12 13:23:19 +03:00
Tomoaki Teshima
bbeac745ca Update test case for 64F version 2016-05-26 08:38:29 +09:00
atinfinity
ef0931be44 fixed compilation warning 2016-05-18 00:34:51 +09:00
atinfinity
6930325847 Added test case of cv::threshold(CV_64F) 2016-05-17 22:57:05 +09:00
Alexander Alekhin
275bfcf99c fix logPolar/linearPolar 2016-03-03 18:33:11 +03:00
Alexander Alekhin
49d3e39bc4 test: added regression test for convexityDefects (#5908) 2016-01-11 19:47:36 +03:00
Maksim Shabunin
a9607c8531 Coverity: fixed uninitialized fields in test_goodfeaturetotrack 2015-12-09 14:25:08 +03:00
Maksim Shabunin
878ec080c7 Merge pull request #3540 from AlexanderUsentsov:good_feature 2015-12-08 08:02:28 +00:00
ausentso
9abdf39c90 added test for goodFeaturesToTrack; 2015-12-07 15:24:38 +03:00
Pavel Vlasov
2b27f7dbb3 Fixed warnings for IPP9+ build; 2015-12-01 16:10:29 +03:00
Pavel Vlasov
14b006e808 IPP_VERSION_X100 was changed to:
IPP_VERSION_MAJOR * 100 + IPP_VERSION_MINOR*10 + IPP_VERSION_UPDATE
to manage changes between updates more easily.

IPP_DISABLE_BLOCK was added to ease tracking of disabled IPP functions;
2015-09-25 17:50:15 +03:00
Vitaly Tuzov
4a0152c731 Resize area result verification moved to the separate function
fix position of assert expected/actual parameter
2015-09-21 13:44:28 +02:00
Vitaly Tuzov
7d245e0f29 Added more resize_area tests to ensure right rounding behavior for half and quarter downscaling 2015-09-21 13:44:27 +02:00
Ilya Lavrenov
d81a0df489 fixed memory leak caused by illegal memory access 2015-09-11 19:07:20 +02:00
Ilya Lavrenov
e7ac52d17a fixed "Conditional jump or move depends on uninitialised value" warning 2015-09-11 19:03:33 +02:00
Ilya Lavrenov
7e26cf569f typo 2015-09-11 19:01:18 +02:00
Ilya Lavrenov
5547398786 fixed memory leaks in warpAffine tests 2015-09-11 18:47:30 +02:00
Ilya Lavrenov
7eba9055e0 fixed memory leaks in floodfill tests 2015-09-11 18:47:20 +02:00
Ilya Lavrenov
2a8ef1d065 fixed memory leaks in cvtyuv tests 2015-09-11 18:47:11 +02:00
Maksim Shabunin
14d7b38613 Fixing GCC 4.9 warnings 2015-07-22 16:12:31 +03:00
Vadim Pisarevsky
80eec9d531 Merge pull request #4064 from MSOpenTech:test-contrib 2015-07-01 10:47:44 +00:00
Evgeny Agafonchikov
6a6d58d389 Adding test support for WINRT 2015-06-30 15:35:20 +03:00
Seon-Wook Park
6803d1ed28 Support non continuous, BORDER_REPLICATE
TODO: HAL-accelerated code
2015-06-26 14:49:31 +02:00
Seon-Wook Park
815cd8970d spatialGradient: Remove unnecessary index calculation 2015-06-19 04:46:17 +02:00
Seon-Wook Park
11fb1f74cc spatialGradient: Add asserts 2015-06-19 01:23:01 +02:00
Seon-Wook Park
9f1c641199 spatialGradient: Add test class and Sobel proxy method 2015-06-18 17:42:32 +02:00
Vadim Pisarevsky
ffabbfa778 added test to prove that remap does not leak memory (http://code.opencv.org/issues/2502). disabled the test for now to save execution time. 2015-05-14 18:21:26 +03:00
Vadim Pisarevsky
ca90667723 fixed compile warnings on Linux and Windows 2015-05-14 16:42:51 +03:00
Vadim Pisarevsky
05d888316a added test for http://code.opencv.org/issues/2957 2015-05-14 16:25:18 +03:00
Vadim Pisarevsky
feb5b6aa93 increased singularity epsilon in LU decomposition. This solved singular case from http://code.opencv.org/issues/3305. Added the respective test. 2015-05-14 10:42:55 +03:00
Vadim Pisarevsky
2e7e754032 added support for n-channel (n>4) images in warpAffine/warpPerspective/remap: http://code.opencv.org/issues/4190 2015-05-14 08:06:46 +03:00
Vadim Pisarevsky
d3b0cb878a added test for http://code.opencv.org/issues/2736 2015-05-13 22:16:35 +03:00
Andrey Pavlenko
d2409d12c6 porting polylines with empty vector<Point> from 2.4 to master 2015-04-24 17:11:51 +03:00
Deanna Hood
5a552b6d8d Regression test for Bug #3989: check fitEllipse with rotation angles of n*pi/2 2015-04-18 13:51:26 -04:00
Vadim Pisarevsky
f9b8ce1d25 Merge pull request #3784 from ilya-lavrenov:nvidia_android 2015-03-05 06:43:03 +00:00
Ilya Lavrenov
cf4c79ebdd disabled some kernels for Android && NVidia 2015-03-04 14:46:49 +03:00
Ilya Lavrenov
26eebb3ee3 increased EPS for cvtColor for NVIDIA 2015-03-03 15:26:51 +03:00
Vadim Pisarevsky
9c81338cb9 Merge pull request #3505 from karelknoest:lsd_subpixel 2015-01-22 09:44:29 +00:00
karelknoest
1ded2de2dd Let LineSegmentDetector output line segment coordinates in float precision, as supported by the LSD algorithm. 2015-01-20 17:05:38 +01:00
Ilya Lavrenov
1ca35b7424 resize are fast 2015-01-12 10:59:29 +03:00
ElenaGvozdeva
7dd059c084 fixed test for ocl WarpAffine 2014-11-06 17:19:45 +03:00
Ilya Lavrenov
1fe5441185 cv::convertMaps 2014-11-01 10:13:28 -07:00
Ilya Lavrenov
1b01e1fe68 cv::resize (INTER_AREA CV_16S, CV_32F) 2014-11-01 13:19:52 +03:00
Alexander Karsakov
60367907fe Used direct float calculations 2014-10-21 17:18:03 +03:00
Alexander Karsakov
5aa9ac9a77 Added OCL code for YUV422 -> RGB[A]|BGR[A] color conversion 2014-10-21 17:18:03 +03:00
Alexander Karsakov
c8707b891b Added OCL code for RGB[A]|BGR[A] -> YUV_[YV12|IYUV] color conversion 2014-10-21 17:18:03 +03:00
Alexander Karsakov
8c91604f5a Added OCL code for YUV2GRAY_420 color conversion 2014-10-21 17:18:02 +03:00
Alexander Karsakov
1cc17a7186 Added OCL code for YUV2BGR_YV12 and YUV2BGR_IYUV color conversions 2014-10-21 17:18:02 +03:00
Alexander Karsakov
85b60ee3cb Added support for YUV2RGB[A]_NV21 and YUV2BGR[A]_NV21 conversion 2014-10-21 17:18:02 +03:00
Vadim Pisarevsky
a798386660 Merge pull request #3326 from ilya-lavrenov:neon_canny 2014-10-11 17:58:24 +00:00
Vadim Pisarevsky
c37acef077 Merge pull request #3328 from ilya-lavrenov:warp_tests 2014-10-11 17:19:52 +00:00
Ilya Lavrenov
faf91a466c imrpoved output of warp test in case of failure 2014-10-11 02:35:02 -07:00
Vadim Pisarevsky
397870d7a5 Merge pull request #3279 from akarsakov:ocl_houghlines 2014-10-09 14:56:45 +00:00
Alexander Karsakov
66a8acfd3d Optimization for HoughLinesP 2014-10-07 17:53:33 +04:00
Alexander Karsakov
eaf5a163b1 Added HoughLinesP OCL implementation 2014-09-29 16:48:16 +04:00
Ilya Lavrenov
6377f5a458 fixed warps accuracy tests 2014-09-26 09:41:46 +00:00
Ilya Lavrenov
4dd6148646 cv::resize 16uc1 2014-09-26 09:41:46 +00:00
Ilya Lavrenov
c0b702a994 cv::resize area 2x 2014-09-26 09:41:45 +00:00
Alexander Karsakov
fee8f29f48 Refactoring, minor optimization 2014-09-04 16:31:30 +04:00
Alexander Karsakov
6b6c7ccfea Added accuracy tests with real and generated data 2014-08-27 17:58:48 +04:00
Alexander Karsakov
f7aadd07f6 Added getLines, fill_accum_local kernels 2014-08-27 17:57:22 +04:00
Alexander Karsakov
038bfb98ec Added fill_accum kernel 2014-08-25 13:55:09 +04:00
Alexander Karsakov
5c1f71de51 Added make_point_list kernel 2014-08-22 16:50:01 +04:00
Alexander Karsakov
3d222d313b Fixed range for 'v' channel for 8U images 2014-08-21 17:22:06 +04:00
Vadim Pisarevsky
4530c7ad08 trying to fix builds 2014-08-14 13:18:04 +04:00
Adil Ibragimov
8a4a1bb018 Several type of formal refactoring:
1. someMatrix.data -> someMatrix.prt()
2. someMatrix.data + someMatrix.step * lineIndex -> someMatrix.ptr( lineIndex )
3. (SomeType*) someMatrix.data -> someMatrix.ptr<SomeType>()
4. someMatrix.data -> !someMatrix.empty() ( or !someMatrix.data -> someMatrix.empty() ) in logical expressions
2014-08-13 15:21:35 +04:00
Elena Gvozdeva
8124d10526 fixed Erode and Dilate in case of kernel = Mat() 2014-08-12 12:19:13 +04:00
Alexander Alekhin
b7d1a70919 Merge pull request #3063 from akarsakov:ocl_warps_check 2014-08-11 13:20:11 +00:00
Vadim Pisarevsky
8368d54d36 Merge pull request #3061 from ElenaGvozdeva:ocl_resize 2014-08-11 06:41:48 +00:00
Vadim Pisarevsky
99eed2d885 Merge pull request #3057 from Adil-Ibragimov:adding-constness 2014-08-08 17:27:47 +00:00
Vadim Pisarevsky
62f90219fc Merge pull request #3064 from ElenaGvozdeva:ocl_GaussianBlur 2014-08-08 17:16:38 +00:00
Elena Gvozdeva
7cba3ac4f8 small fix for GaussianBlur ocl test 2014-08-08 17:47:57 +04:00
Alexander Karsakov
7849c35de1 Changed check condition in tests for warpAffine and warpPerspective 2014-08-08 17:14:38 +04:00
Elena Gvozdeva
b7899c3d5c small fix for ocl_resize 2014-08-08 16:12:10 +04:00
Elena Gvozdeva
b5f251c815 fixed test ocl_MatchTemplate for sparse matrix 2014-08-08 13:37:18 +04:00
Adil Ibragimov
98d5731ad8 some formal changes (generally adding constness) 2014-08-07 15:49:14 +04:00
Elena Gvozdeva
7dd7dd97cd fixed nDiffs for CalcBackProject 2014-08-07 15:36:00 +04:00
Elena Gvozdeva
c9b5d8cf4c fixed tests for ocl_filter2d, ocl_matchTemplate, ocl_histogram.cpp 2014-08-07 15:36:00 +04:00
Alexander Alekhin
55188fe991 world fix 2014-08-05 20:12:35 +04:00
Elena Gvozdeva
7999fbf765 fixed ocl_integral 2014-08-05 12:01:28 +04:00
Elena Gvozdeva
f32b52ea8d fixed test for CvtColor RGB -> Luv 2014-08-05 11:54:26 +04:00
Elena Gvozdeva
8c2c3b54d9 fixed ocl tests for BlendLinear, BoxFilter, Integral 2014-08-05 11:41:08 +04:00
Vladislav Vinogradov
a3da3a01e1 fix test_opencv_imgproc compilation 2014-08-04 12:13:33 +04:00
vbystricky
878dec65c8 Optimize OpenCL version of morfology and box filters for small filter kernels 2014-07-30 10:32:52 +04:00
Vadim Pisarevsky
40370345c5 Merge pull request #2765 from pradeep-pyro:kullback_leibler 2014-07-15 08:57:31 +00:00
pradeep
7171431e7c Changed cv::log to std::log 2014-07-15 12:32:53 +08:00
Alexander Alekhin
910d8f8e0b Merge pull request #2888 from ilya-lavrenov:tapi_remap 2014-07-11 09:59:27 +00:00
pradeep
f8b23cff18 Fixed test errors, added support for C data types. 2014-07-09 13:39:40 +08:00
vbystricky
4286f60387 Extract imgcodecs module from highgui 2014-07-07 16:28:08 +04:00
Alexander Alekhin
1493160f26 Merge pull request #2899 from ilya-lavrenov:tapi_ex 2014-06-30 10:05:24 +00:00
Ilya Lavrenov
36db85a94d optimized some operations 2014-06-27 12:52:29 +04:00
Ilya Lavrenov
87f4b47a4f optimized INTER_LINEAR mode 2014-06-23 16:25:05 +04:00
Ilya Lavrenov
007593cab7 cvtColor - optimized index calculations; usage of build-in functions 2014-06-23 02:10:42 +04:00
Alexander Alekhin
04628d770c Merge pull request #2849 from ElenaGvozdeva:ocl_matchTemplate_3cn 2014-06-17 14:37:52 +04:00
Elena Gvozdeva
feeb386bf3 Added support for 3-channels 2014-06-11 11:49:22 +04:00
Alexander Alekhin
e430ab1a58 Merge pull request #2785 from akarsakov:ocl_pyrDown_borders 2014-06-06 18:53:14 +04:00
Alexander Alekhin
ab9dff12d5 Merge pull request #2812 from arkunze:pullreq/140520-filter2D 2014-06-04 12:20:54 +04:00
Roman Donchenko
33087f9eaa Merge remote-tracking branch 'origin/2.4' into merge-2.4 2014-06-02 13:43:28 +04:00
Alexander Karsakov
5022a0fae3 Added new border types for pyrDown 2014-05-26 13:57:03 +04:00
Aaron Kunze
ab1a37d564 Bug fixes for filter2D and associated tests. 2014-05-20 22:30:09 -07:00
Roman Donchenko
7ea1bf3cf0 Fixed several problems found by PVS-Studio.
This fixes all problems from the article "Checking OpenCV with PVS-Studio"
<http://www.viva64.com/en/b/0191/> that are not already fixed and are
not in 3rdparty or the legacy module.

The problems fixed are two instances of useless code and one instance
of unspecified behavior (right-shifting a negative number).
2014-05-20 13:54:00 +04:00
pradeep
c5b4b99350 Implemented Kullback-Leibler divergence 2014-05-17 23:44:31 +08:00
Ilya Lavrenov
e2558e5ee5 increased eps to pass tests 2014-05-12 11:54:15 +04:00
Alexander Alekhin
a82dd8ce48 Merge pull request #2700 from ilya-lavrenov:tapi_cvtColor 2014-05-08 17:01:38 +04:00
Ilya Lavrenov
3ccaa5294e added OpenCL RGB <-> Luv conversions 2014-05-07 18:09:57 +04:00
Alexander Alekhin
9e47672b2b Merge pull request #2658 from akarsakov:ipp_hough 2014-05-07 17:07:22 +04:00
Alexander Alekhin
d54aa307fd Merge pull request #2676 from ilya-lavrenov:ipp_gaussianblur 2014-05-07 16:49:59 +04:00
Alexander Karsakov
f6a8ac2f6c Changed check condition in tests in case ipp disabled. 2014-05-06 15:24:54 +04:00
Alexander Alekhin
03b1d133df Merge pull request #2660 from arkunze:pullreq/140423-filter2D 2014-05-06 12:59:03 +04:00
Ilya Lavrenov
55bbca2d09 added more types to cv::GaussianBlur 2014-04-28 13:50:28 +04:00
Alexander Karsakov
b046210296 Changed epsilon for hog test, because hog detector is sensible to resize accuracy. 2014-04-28 11:37:46 +04:00
Alexander Karsakov
1909978f7d Added ippiHoughProbLine to cv::HoughLinesP 2014-04-24 12:28:23 +04:00
Aaron Kunze
1f8b41f390 Optimizes filter2D for Intel GPUs 2014-04-23 10:20:09 -07:00
Alexander Karsakov
f3d1001c5d Changed tests for support intersection between expected and actual lists of lines. 2014-04-23 13:18:47 +04:00
Andrey Pavlenko
7c3d5b056a Merge pull request #2612 from grkutty:pullreq/140319-bilateral-b 2014-04-22 09:32:39 +04:00
Ilya Lavrenov
87eb1b8fcc fixes in imgproc 2014-04-17 14:51:59 +04:00
Andrey Pavlenko
80ef1f6753 Merge pull request #2621 from arkunze:pullreq/140319-resize-b 2014-04-15 19:56:56 +04:00
Vadim Pisarevsky
20aaa8fe77 Merge pull request #2560 from akarsakov:gaussianblur_integer 2014-04-15 13:21:25 +04:00
Aaron Kunze
ebbac3c66d Optimizes OpenCL resize and optical flow to use image extension. 2014-04-14 16:09:17 -07:00
Andrey Pavlenko
8176e893c0 Merge pull request #2609 from alalek:tests_fixes 2014-04-14 18:54:01 +04:00
Ilya Lavrenov
2a051a124f cvtColor 2014-04-14 14:29:36 +04:00
unknown
06df383675 Indent fixes 2014-04-11 19:14:01 -07:00
Alexander Alekhin
3a1a3da782 fix tests 2014-04-11 16:11:05 +04:00
unknown
e032b5f5d5 Resolving conflicts after rebasing from public 2014-04-10 12:28:37 -07:00
Aaron Kunze
b59c517f98 Optimizations to OpenCL bilateral filter. 2014-04-10 12:15:13 -07:00
Andrey Pavlenko
e6d6a3a85b Merge pull request #2586 from ilya-lavrenov:ipp_disable 2014-04-09 14:16:25 +04:00
Ilya Lavrenov
e090aa07db disabled some IPP funcs 2014-04-08 22:30:18 +04:00
Ilya Lavrenov
aa5326c231 cv::norm -> cvtest::norm in tests
Conflicts:

	modules/core/src/stat.cpp
2014-04-08 14:49:20 +04:00
Andrey Pavlenko
def4f5e2a3 Merge pull request #2499 from mlyashko:back_proj_fix1 2014-04-07 10:57:21 +04:00
Alexander Karsakov
a3825acee4 Small refactoring 2014-04-02 16:38:32 +04:00
Andrey Pavlenko
6ef94b52ad Merge pull request #2536 from ilya-lavrenov:tapi_resize_linear 2014-04-01 12:54:07 +04:00
Ilya Lavrenov
31f864a22b integer cv::resize (INTER_LINEAR && CV_8UC(cn)) 2014-03-31 20:25:53 +04:00
Alexander Karsakov
10a52220f0 Added integer arithmetic to sepFilter2D 2014-03-31 16:45:15 +04:00
mlyashko
5acd178790 copyright fix 2014-03-31 14:57:03 +04:00
Ilya Lavrenov
e1efed1914 added support of ksize >= 5 to cv::Laplacian 2014-03-31 13:17:58 +04:00
mlyashko
4c5de04efb bug fix 2014-03-31 10:58:15 +04:00
Alexander Karsakov
d17142b83d Prototype OCL version of gaussian blur with integer arithmetic 2014-03-28 21:46:03 +04:00
mlyashko
4b71921526 both tests by picture and rand mat 2014-03-27 17:08:05 +04:00
Andrey Pavlenko
d63a8ba018 Merge pull request #2523 from ilya-lavrenov:tapi_filters 2014-03-25 16:23:02 +04:00
Aaron Kunze
ede6d4482b Optimizations to OpenCL bilateral filter. 2014-03-24 13:35:56 -07:00
Andrey Pavlenko
9e1124d24a Merge pull request #2525 from ilya-lavrenov:tapi_sep 2014-03-24 22:43:34 +04:00
Ilya Lavrenov
061a25447e eliminated restriction delta == 0 from cv::sepFilter2D 2014-03-24 17:39:07 +04:00
Ilya Lavrenov
e2c6ab0166 refactored filter2D; eliminated restrictions sdepth == ddepth, delta == 0 2014-03-24 14:42:51 +04:00
Ilya Lavrenov
b6833fdde7 added 3-channels support to cv::medianBlur 2014-03-24 14:32:31 +04:00
Ilya Lavrenov
a51ab99a79 added 3-channels support to cv::filter2D, cv::Laplacian 2014-03-24 14:32:31 +04:00
Ilya Lavrenov
e19c42dded added 3-channels support to cv::boxFilter, cv::blur, cv::sqrBoxFilter 2014-03-24 14:31:42 +04:00
Ilya Lavrenov
8f5fd44fb2 added 3 channels support to cv::bilateralFilter
Conflicts:
	modules/imgproc/test/ocl/test_filters.cpp
2014-03-24 14:31:41 +04:00
Ilya Lavrenov
6ba60a1e22 added 3-channels support to cv::Canny 2014-03-24 13:02:54 +04:00
Andrey Pavlenko
d8c018289a Merge pull request #2491 from ilya-lavrenov:tapi_sep_filter 2014-03-24 10:37:15 +04:00
Ilya Lavrenov
2875ce60ea added 3-channels support to optimized version 2014-03-21 16:02:47 +04:00
Andrey Pavlenko
bdfd29a0b8 Merge pull request #2496 from ilya-lavrenov:tapi_imgproc 2014-03-20 19:20:15 +04:00
Ilya Lavrenov
63d8a61b9b enabled 3-channels support for cv::createSuperResolution_BTVL1 2014-03-20 13:31:20 +04:00
Ilya Lavrenov
291458a859 generalized OpenCL version of cv::sepFilter2D; removed some restrictions and added 3-channels support 2014-03-19 18:56:16 +04:00
Ilya Lavrenov
b449b0bf71 simplified cv::sepFilter2D OpenCL part 2014-03-19 15:59:00 +04:00
Ilya Lavrenov
b73490f86c eliminated restriction src[i].channels() == 1 in cv::merge 2014-03-19 13:56:31 +04:00
Ilya Lavrenov
d1cfcfcafd added 3-channels support to morphology operations 2014-03-18 20:15:11 +04:00
Alexander Alekhin
dca401d4cc ocl: pyrUp/pyrDown 3-channel 2014-03-12 14:39:55 +04:00
Alexander Alekhin
e7475bff68 TAPI: remap 3-channel 2014-03-10 20:35:10 +04:00
Andrey Pavlenko
451be9ed53 Merge pull request #2444 from ilya-lavrenov:tapi_gftt 2014-03-07 13:53:43 +04:00
Ilya Lavrenov
86a3ed4162 improved performance of GFTT 2014-03-06 09:19:40 +04:00
Andrey Pavlenko
c9d8025fab Merge pull request #2391 from ilya-lavrenov:tapi_match_template 2014-03-04 18:50:14 +04:00
Roman Donchenko
bd5d8404c9 Merge pull request #2393 from ilya-lavrenov:coverity 2014-02-26 12:16:36 +04:00
Roman Donchenko
48432502b6 Merge remote-tracking branch 'origin/2.4' into merge-2.4
Conflicts:
	cmake/OpenCVDetectCUDA.cmake
	doc/tutorials/introduction/linux_gcc_cmake/linux_gcc_cmake.rst
	modules/core/CMakeLists.txt
	modules/features2d/perf/opencl/perf_brute_force_matcher.cpp
	modules/highgui/src/grfmt_tiff.cpp
	modules/imgproc/src/clahe.cpp
	modules/imgproc/src/moments.cpp
	modules/nonfree/CMakeLists.txt
	modules/ocl/perf/perf_ml.cpp
	modules/superres/CMakeLists.txt
2014-02-25 15:02:24 +04:00
Ilya Lavrenov
32eb38ec98 fixed defects from coverity.com 2014-02-23 20:21:08 +04:00
Ilya Lavrenov
0ef16125ae improved cv::matchTemplate OpenCL part 2014-02-22 14:30:19 +04:00
Alexander Smorkalov
4c1ed13846 Warning fixes for GCC 4.8. 2014-02-18 23:53:35 +04:00
Ilya Lavrenov
8150c1b7e4 added [s|l]rgb <-> lab conversion 2014-02-14 18:45:56 +04:00
Alexander Alekhin
ce992c8269 ocl: update gftt 2014-02-07 14:51:59 +04:00
Andrey Pavlenko
4b31b9cb8c Merge pull request #2251 from ilya-lavrenov:tapi_sqrboxfilter 2014-02-07 11:33:49 +04:00
Ilya Lavrenov
412468e0ae added cv::sqrBoxFilter to T-API 2014-02-06 19:19:18 +04:00
Roman Donchenko
652a0bd5ce Merge pull request #2262 from SpecLad:merge-2.4 2014-02-03 15:33:41 +04:00
Roman Donchenko
2bbda9d225 Merge remote-tracking branch 'origin/2.4' into merge-2.4
Conflicts:
	modules/cudaimgproc/test/test_color.cpp
	modules/dynamicuda/include/opencv2/dynamicuda/dynamicuda.hpp
	modules/gpu/perf/perf_imgproc.cpp
	modules/gpu/src/imgproc.cpp
	modules/gpu/test/test_core.cpp
	modules/gpu/test/test_imgproc.cpp
	modules/java/generator/src/cpp/VideoCapture.cpp
	samples/gpu/performance/CMakeLists.txt
	samples/tapi/CMakeLists.txt
2014-02-03 13:23:59 +04:00
Ilya Lavrenov
e844c08203 some fixes and improvements in cv::matchTemplate 2014-02-02 19:20:37 +04:00
Andrey Pavlenko
82bab2b03b Merge pull request #2236 from ilya-lavrenov:tapi_boxfilter 2014-01-31 19:04:49 +04:00
Ilya Lavrenov
68f5dd4170 simplified cv::boxFilter OpenCL impl 2014-01-31 01:53:38 +04:00
Andrey Pavlenko
77bbd65fa6 Merge pull request #2220 from ilya-lavrenov:tapi_accumulate 2014-01-30 17:33:06 +04:00
Ilya Lavrenov
384a28622d added cv::calcHist to T-API (only for CV_8UC1 with 256 bins) 2014-01-29 20:19:15 +04:00
Ilya Lavrenov
7c96d98a24 implemented OpenCL version of cv::accumulate**** 2014-01-29 11:42:46 +04:00
Seunghoon Park
eb9d7c4dd5 fixing bug #3345. use norm to make sure two matrices are the same. 2014-01-27 20:57:40 -05:00
Seunghoon Park
73389b2b9c Merge branch '2.4' into blur_border_isolated 2014-01-27 20:44:03 -05:00
Elena Gvozdeva
4d86804f11 Fixed merge conflicts 2014-01-23 15:31:32 +04:00
Elena Gvozdeva
b4652e2cb3 Added perf test for ocl_matchTemplate 2014-01-23 14:50:29 +04:00
Elena Gvozdeva
47b572f99f fixed 2014-01-23 14:50:28 +04:00
Elena Gvozdeva
da4d33ec26 Fixed test_match_template 2014-01-23 14:50:28 +04:00
Elena Gvozdeva
86636dc265 Added ocl_matchTemplate( without dft) 2014-01-23 14:50:28 +04:00
Ilya Lavrenov
d2ffd8ed21 implemented OpenCL version of cv::preCornerDetect 2014-01-22 13:46:26 +04:00
Andrey Pavlenko
069bb9a929 Merge pull request #2185 from ilya-lavrenov:tapi_corners 2014-01-22 10:25:41 +04:00
Andrey Pavlenko
99942e8043 Merge pull request #2166 from ilya-lavrenov:tapi_gftt 2014-01-21 22:29:41 +04:00
Ilya Lavrenov
3177a683e9 ported corners to T-API 2014-01-21 20:13:55 +04:00
Ilya Lavrenov
bfa382cf9d fixed copying UMat -> std::vector 2014-01-21 14:37:22 +04:00
Ilya Lavrenov
e5130cf83f enabled tests 2014-01-20 18:09:43 +04:00
Ilya Lavrenov
52ed6d0d27 ported cv::goodFeaturesToTrack to T-API 2014-01-20 13:57:53 +04:00
Ilya Lavrenov
37789f015a deleted excess semicolons, commas 2014-01-18 01:31:33 +04:00
Roman Donchenko
79fcc06a4b Merge pull request #2146 from SpecLad:merge-2.4 2014-01-17 16:28:30 +04:00
Ilya Lavrenov
93a818684c ported cv::Canny to T-API 2014-01-17 11:13:28 +04:00
Seunghoon Park
2272a58769 fixing bug #3345. don't use BORDER_ISOLATED alone. it should be combined with some border type 2014-01-14 20:47:23 -05:00
Roman Donchenko
fee2ed37fc Merge remote-tracking branch 'origin/2.4' into merge-2.4
Conflicts:
	modules/contrib/src/retina.cpp
	modules/core/include/opencv2/core/mat.hpp
	modules/core/src/algorithm.cpp
	modules/core/src/arithm.cpp
	modules/features2d/src/features2d_init.cpp
	modules/gpu/include/opencv2/gpu/gpu.hpp
	modules/gpu/perf/perf_imgproc.cpp
	modules/imgproc/src/generalized_hough.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/video/src/tvl1flow.cpp
	modules/video/src/video_init.cpp
2014-01-14 11:53:59 +04:00
Ilya Lavrenov
6b9ebcbf3d deleted extra semicolons 2014-01-07 02:52:30 +04:00
Seunghoon Park
b036fc756a fixing bug #3345 2013-12-30 21:10:06 -05:00
Andrey Pavlenko
0913dd7ffa Merge pull request #2055 from vbystricky:ocl_sepFilter2D 2013-12-27 22:38:08 +04:00
vbystricky
26d53c7435 Change threshold from 2.0 to 1.0 in the test 2013-12-27 16:26:34 +04:00
vbystricky
b719ed79c2 Change sprintf to cv::format, and EXPECT_MAT_NEAR to OCL_EXPECT_MATS_NEAR 2013-12-27 16:21:32 +04:00
Andrey Pavlenko
5c25d821b1 Merge pull request #2063 from vpisarev:ocl_moments 2013-12-27 15:44:12 +04:00
Vadim Pisarevsky
e97dd57dc7 hopefully fixed test failures and complains from the doc builder 2013-12-26 22:00:29 +04:00
Andrey Pavlenko
4644a864a5 Merge pull request #2065 from ilya-lavrenov:tapi_calcBackProject 2013-12-26 20:37:34 +04:00
Ilya Lavrenov
b23edc34e9 added cv::calcBackProject for 2-dimensional histograms 2013-12-26 19:17:32 +04:00