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46a668c565
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517 Commits

Author SHA1 Message Date
Christof Kaufmann
46a668c565 Add multi-channel mask support to mean, meanStdDev and setTo 
This adds the possibility to use multi-channel masks for the functions
cv::mean, cv::meanStdDev and the method Mat::setTo. The tests have now a
probability to use multi-channel masks for operations that support them.
This also includes Mat::copyTo, which supported multi-channel masks
before, but there was no test confirming this.
 2017-09-04 19:40:27 +02:00
Alexander Alekhin
3df41b3263 Merge pull request #9426 from borisfom:dispatch 2017-09-03 09:24:59 +00:00
Alexander Alekhin
f7a273cfb3 core(test): regression test for 9507 2017-09-01 21:08:58 +03:00
Vadim Pisarevsky
518c6ae8c6 Merge pull request #9327 from sovrasov:fs_free_on_error_fix 2017-08-28 20:25:34 +00:00
Alexander Alekhin
b18983a005 test(hal): properly dispatch FP16 test 2017-08-24 20:54:17 +00:00
KUANG Fangjun
97ec91ad67 fix cv::CommandLineParser. 
It should handle bool value not only of "true" but also of "TRUE" and "True".
 2017-08-23 11:38:58 +02:00
Boris Fomitchev
76f7fb5231 Extending CPU dispatch to the tests; fixing a typo 2017-08-21 20:58:12 -07:00
Rostislav Vasilikhin
66b0651607 Merge pull request #9329 from savuor:softfloat_sincos 
SoftFloat: added sin, cos and docs (#9329)

* softfloat: comparison operators made inline, min() max() eps() isSubnormal() added

* softfloat: get/set sign/exp

* softfloat: get/set frac

* softfloat: tests rewritten with new tools

* softfloat: added pi(), sin(), cos()

* softfloat: more comments

* softfloat: updated sincos arg reduction

* softfloat: initial tests for sincos added

* softfloat: test works, code cleanup is pending

* softfloat: sincos argreduce rewritten

* softfloat: sincos refactored and simplified

* softfloat sincos: epsilons calibrated

* softfloat: junk code removed from tests

* softfloat: docs added

* inline comparisons undone; warning fixed
 2017-08-15 09:23:26 +00:00
Vladislav Sovrasov
5e68b28ad3 core: fix file not closed when exception in FS 2017-08-07 21:03:59 +03:00
Vladislav Sovrasov
aa54acd54d core: add a test to reproduce #9312 2017-08-07 16:16:14 +03:00
dkurt
583b327523 Fix JSON booleans without quotes 2017-07-26 12:51:06 +03:00
dkurt
3515f6ec33 Missed NAMED bit of JSON nodes tag 2017-07-25 13:39:32 +03:00
Alexander Alekhin
bc3c7e80a6 Merge pull request #9209 from alalek:fix_persistence_format 2017-07-21 10:55:40 +00:00
Alexander Alekhin
d9e092325b test: regression test for IPP minMaxIdx problem 2017-07-21 12:55:07 +03:00
Alexander Alekhin
5bc291937f test: FileStorage format regression test 2017-07-20 19:58:10 +03:00
Tomoaki Teshima
e63d628677 remove some rand functions 
* make test more reproducible
 2017-07-20 22:43:11 +09:00
Alexander Alekhin
5a54acef4e Merge pull request #9130 from alalek:android_define 2017-07-14 17:17:24 +00:00
Vladislav Sovrasov
e5fbb4f5d2 Merge pull request #9034 from sovrasov:mats_from_initializer_list 
Add constructors taking initializer_list for some of OpenCV data types (#9034)

* Add a constructor taking initializer_list for Matx

* Add a constructor taking initializer list for Mat and Mat_

* Add one more method to initialize Mat to the corresponding tutorial

* Add a note how to initialize Matx

* CV_CXX_11->CV_CXX11
 2017-07-14 17:17:09 +00:00
Alexander Alekhin
d6c5e18e24 core(test): fix input data for OCL FP16 test 2017-07-12 18:51:11 +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
f42b7d03b4 core: add a test of iteration through the Mat_ with range-based for 2017-07-03 12:49:17 +03:00
Vladislav Sovrasov
35a1ecef2a core: fix infinite recursion in compare 2017-06-28 15:00:52 +03:00
Vladislav Sovrasov
4f9871817a core: forbid handling of the case when src=dst in cv::repeat 2017-06-26 14:02:52 +03:00
Alexander Alekhin
9067310166 core(test): added cv::sortIdx accuracy tests 2017-06-21 03:04:16 +00:00
Alexander Alekhin
e23b59da5c build: fix v_reduce_sum4 (requires SSE3) 2017-06-14 09:37:06 +00:00
Alexander Alekhin
0213b508dc Merge pull request #8868 from alalek:fix_build_softfloat 2017-06-08 20:22:53 +00:00
Alexander Alekhin
781515c514 build: fix "ambiguous call" (MSVS2010) 2017-06-08 20:40:35 +03:00
Alexander Alekhin
71517a910a build: fix errors for MSVS2010-2013, reduce default softfloat scope 2017-06-08 01:09:21 +00:00
Rostislav Vasilikhin
c6a3a18894 SoftFloat integrated (#8668) 
* everything is put into softfloat.cpp and softfloat.hpp

* WIP: try to integrate softfloat into OpenCV

* extra functions removed

* softfloat made stateless

* CV_EXPORTS added

* operators fixed

* exp added, log: WIP

* log32 fixed

* shorter names; a lot of TODOs

* log64 rewritten

* cbrt32 added

* minors, refactoring

* "inline" -> "CV_INLINE"

* cast to bool warnings fixed

* several warnings fixed

* fixed warning about unsigned unary minus

* fixed warnings on type cast

* inline -> CV_INLINE

* special cases processing added (NaNs, Infs, etc.)

* constants for NaN and Inf added

* more macros and helper functions added

* added (or fixed) tests for pow32, pow64, cbrt32

* exp-like functions fixed

* minor changes

* fixed random number generation for tests

* tests for exp32 and exp64: values are compared to SoftFloat-based naive implementation

* minor warning fix

* pow(f, i) 32/64: special cases handling added

* unused functions removed

* refactoring is in progress (not compiling)

* CV_inline added

* unions {uint_t, float_t} removed

* tests compilation fixed

* static const members -> static methods returning const

* reinterpret_cast

* warning fixed

* const-ness fixed

* all FP calculations (even compile-time) are done in SoftFloat + minor fixes

* pow(f, i) removed from interface (can cause incorrect cast) to internals of pow(f, f), tests fixed

* CV_INLINE -> inline

* internal constants moved to .cpp file

* toInt_minMag() methods merged into toInt() methods

* macros moved to .cpp file

* refactoring: types renamed to softfloat and softdouble; explicit constructors, etc.

* toFloat(), toDouble() -> operator float(), operator double()

* removed f32/f64 prefixes from functions names

* toType() methods removed, round() and trunc() functions added

* minor change

* minors

* MSVC: warnings fixed

* added int cvRound(), cvFloor, cvCeil, cvTrunc, saturate_cast<T>()

* typo fixed

* type cast fixed
 2017-05-29 17:07:25 +03:00
Vadim Pisarevsky
7c3577f7ae Merge pull request #8779 from vpisarev:empty_cmp_fix 2017-05-23 19:06:57 +00:00
Alexander Alekhin
15a2c7724d Merge pull request #8743 from tomoaki0705:featureConvertFp16UMat 2017-05-23 15:32:12 +00:00
Vadim Pisarevsky
4eda8efd42 resolves https://github.com/opencv/opencv/issues/7792 2017-05-23 18:16:40 +03:00
Alexander Alekhin
715b88c4cb Merge pull request #8775 from mshabunin:ipp-count-fix 2017-05-23 13:29:16 +00:00
Tomoaki Teshima
d81cdb8e1c add OpenCL version of convertFp16 and test 
* disable vector operation for now
 * brush up the implementation based on comment
 2017-05-23 20:00:21 +09:00
Maksim Shabunin
f23b6ba652 Fixed multidimensional count non-zero IPP implementation 2017-05-23 13:23:59 +03:00
Vladislav Sovrasov
2c2b1405a3 Add test for Mat_::release() 2017-05-23 12:20:48 +03:00
Alexander Alekhin
04573615c5 Merge pull request #8671 from tomoaki0705:fixBuildVS2012sprintf 2017-04-29 15:13:15 +00:00
Alexander Alekhin
75f28245a8 core: fix persistence bug in RAW I/O code 
- persistence.cpp code expects special sizeof value for passed structures
- this assumption is lead to memory corruption problems
- fixed/workarounded test to prevent memory corruption on Linux 32-bit systems
 2017-04-26 17:19:26 +03:00
Alexander Alekhin
56a0a50da3 Merge pull request #8603 from alalek:fix_test_name 2017-04-25 10:36:03 +00:00
Tomoaki Teshima
0f5aaade61 fix test error on VS2012 2017-04-21 23:07:46 +09:00
Arnaud Brejeon
636ab095b0 Merge pull request #8535 from arnaudbrejeon:std_array 
Add support for std::array<T, N> (#8535)

* Add support for std::array<T, N>

* Add std::array<Mat, N> support

* Remove UMat constructor with std::array parameter
 2017-04-19 13:13:39 +03:00
Alexander Alekhin
dd304dbe05 test: fix min/max name mismatching 2017-04-18 22:25:00 +03:00
Alexander Alekhin
e5d9b608c4 cmake: fix fp16 support 2017-04-04 20:34:58 +03:00
Julian Exner
46af07575e Add test case for cv::Mat::forEach 
This test case uses a matrix with more dimensions than columns. Without
the fix in
b45e784beb
this crashes with a segmentation fault, hangs or simply fails with wrong
values.
 2017-03-24 15:34:58 +01:00
Vladislav Sovrasov
931b32d102 core: add single DMatch/Keypoint I/O 2017-03-03 13:58:55 +03:00
Alexander Alekhin
89ce2dc405 core: DMatch I/O tests 2017-03-03 13:55:27 +03:00
Vadim Pisarevsky
c7049ca627 Merge pull request #8293 from alalek:update_rng_in_parallel_for 2017-03-02 05:51:01 +00:00
Vladislav Sovrasov
c321d025c4 Fix DMatch and Keypoint I/O in FileStorage 2017-03-01 15:07:38 +03:00
Alexander Alekhin
ebdd74105a core(test): add regression test for RNG in parallel_for_() 2017-02-28 18:22:58 +03:00
Vladislav Sovrasov
14451f3f06 core: fix adjustROI behavior on indexes overflow 2017-02-22 14:05:51 +03:00