Vitaly Tuzov
ccd16f107d
Fixed IPP based implementation of setTo() for infinity value
2018-04-04 16:05:22 +03:00
Alexander Alekhin
8c4b5b6a70
core(test): parallel_for test with exception
2018-03-29 16:59:51 +03:00
Vadim Pisarevsky
6b041c8aeb
Merge pull request #11137 from alalek:core_fix_mat_ctor
2018-03-28 12:39:49 +00:00
LaurentBerger
03eb463f1c
Solves #11156 ( #11160 )
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* Solves #11156
* Check file size for all file format. Disable APPEND if file is empty
* Add test for APPEND mode
2018-03-28 15:35:38 +03:00
Alexander Alekhin
d1311518a3
core: test-sample for FIXED_TYPE demonstration
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with implementation of functions with multiple output formats
2018-03-27 15:41:41 +03:00
Alexander Alekhin
4378e8fcc0
core: fix cv::Mat constructor
2018-03-22 15:35:54 +03:00
Alexander Alekhin
ab110c0ad1
Merge pull request #10979 from dkurt:unite_dnn_samples
2018-03-14 14:33:49 +00:00
Dmitry Kurtaev
538fd42363
Add test for Scalar arguments at CommandLineParser
2018-03-13 11:01:07 +03:00
yuki takehara
0792ef8789
Merge pull request #11049 from take1014:#10948
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* Fix #10948
* Add test code
* Fixed build error
* Add value zero
* eigen: test cleanup
2018-03-12 21:49:10 +03:00
Tomoaki Teshima
8fd1bbde76
fix test error on Tinker Board (OpenCL on Arm platform)
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* 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
Alexander Alekhin
857007372d
Merge pull request #10895 from tomoaki0705:fixBuildVS2013sprintf
2018-02-18 07:45:01 +00:00
Tomoaki Teshima
6a661e1e28
fix test error on VS2013
2018-02-18 09:29:38 +09:00
Patrik Huber
7be0c78533
Merge pull request #10589 from patrikhuber:patch-1
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* Make <array> #ifdef true for MSVC
I think MSVC had `std::array` for quite a while (possibly going back as far as VS 2012, but it's definitely there in 2015 and 2017. So I think `_MSC_VER` `1900` is a safe bet. Probably `1800` and maybe even `1700` could work as well but I can't test that locally.
* fix test
2018-02-17 14:53:30 +03:00
luz.paz
5718d09e39
Misc. modules/ typos
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Found via `codespell`
2018-02-12 07:09:43 -05:00
Alexander Alekhin
5a791e6e06
cmake: update reporting of excluded dispatching files ( #10711 )
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* cmake: add ocv_get_smart_file_name() macro
* cmake: avoid adding files for unavailable dispatch modes
2018-02-12 14:48:20 +03:00
yuki takehara
379ea15d16
Add new Mat constructor ( #10808 )
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* Add new Mat constructor
* Fix build error
* Fix build error
* Fixed the code about 4 comments
* Fixed three comments
* delete previous local declaration
* fix build error
2018-02-12 14:36:54 +03:00
Alexander Alekhin
4a297a2443
ts: refactor OpenCV tests
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- 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
elenagvo
cd1c8693d8
HAL for minMaxIdx
2017-12-22 12:56:52 +03:00
Vadim Pisarevsky
84535a60f2
Merge pull request #10307 from savuor:fix/expect_softfloat
2017-12-14 21:00:46 +00:00
Tomoaki Teshima
ca1a0a1108
core: remove raw SSE2/NEON implementation from convert.cpp ( #9831 )
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* remove raw SSE2/NEON implementation from convert.cpp
* remove raw implementation from Cvt_SIMD
* remove raw implementation from cvtScale_SIMD
* remove raw implementation from cvtScaleAbs_SIMD
* remove duplicated implementation cvt_<float, short>
* remove duplicated implementation cvtScale_<short, short, float>
* add "from double" version of Cvt_SIMD
* modify the condition of test ConvertScaleAbs
* Update convert.cpp
fixed crash in cvtScaleAbs(8s=>8u)
* fixed compile error on Win32
* fixed several test failures because of accuracy loss in cvtScale(int=>int)
* fixed NEON implementation of v_cvt_f64(int=>double) intrinsic
* another attempt to fix test failures
* keep trying to fix the test failures and just introduced compile warnings
* fixed one remaining test (subtractScalar)
2017-12-15 00:00:35 +03:00
Rostislav Vasilikhin
7d18f49a49
SoftFloat tests: assert => expect
2017-12-14 21:03:25 +03:00
Vadim Pisarevsky
7b701fee60
Merge pull request #10302 from alalek:issue_10254
2017-12-13 17:31:40 +00:00
Vadim Pisarevsky
99183e98d3
Merge pull request #10293 from alalek:fix_persistence_with_deprecated_traits
2017-12-13 17:30:23 +00:00
Alexander Alekhin
9930076dc5
core(test): avoid filename duplicates in tests
2017-12-13 18:21:55 +03:00
Alexander Alekhin
ce20efb8e7
Merge pull request #9804 from woodychow:optimize_cveigen
2017-12-12 14:58:04 +00:00
Alexander Alekhin
825b14278e
core: fix persistence with deprecated traits
2017-12-12 17:07:36 +03:00
Alexander Alekhin
c0b6061a5e
core(test): Core_Eigen.vector_32 use relative norm
2017-12-12 15:07:31 +03:00
Alexander Alekhin
2324674dfb
core(test): update eps in testEigen<float>: 1e-6 => 1e-4
2017-12-12 15:07:31 +03:00
Alexander Alekhin
d48d2d7fe2
core(test): refactor PCA test
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- CV_L2 -> relative NORM_L2
- eigenEps: 1e-6 ==> 1e-4
- evalEps: 1e-6 ==> 1e-5
- evecEps: 1e-3 ==> 5e-3
- RNG seed: 12345
- drop non-informative legacy test code (ts->printf, etc)
2017-12-12 15:07:27 +03:00
Alexander Alekhin
e49febb70f
Merge pull request #10269 from terfendail:softdouble_round
2017-12-11 12:48:03 +00:00
Vadim Pisarevsky
558b17dede
Merge pull request #10231 from alalek:ocl_refactor_program_api
2017-12-11 12:34:22 +00:00
Vitaly Tuzov
86b128dbb3
Added implementation of softdouble rounding to int64_t
2017-12-11 14:29:32 +03:00
Pavel Rojtberg
6fb9d42c3f
Hid symbols in static builds, added LTO flags, removed exports from ts
2017-12-07 10:26:48 +03:00
Alexander Alekhin
15b909e80b
ocl: add SPIR Program loading test
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SPIR kernels are located in opencv_extra
2017-12-05 22:25:14 +03:00
Alexander Alekhin
13c4a02157
ocl: low-level API to support OpenCL binary programs
2017-12-05 22:25:14 +03:00
woody.chow
611cf8d86f
Use Eigen::SelfAdjointEigenSolver in cv::eigen
2017-12-05 02:40:55 +03:00
Sayed Adel
6fe6436162
core:ppc Fixed compilation with xlc, clang.
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- Use EXPECT_TRUE instead of EXPECT_EQ for comparing NULL in xlc
- Added support for int64 to vec_promote in xlc, clang
- Fixed v_rotate_right in xlc
2017-11-29 07:48:26 +00:00
Maksim Shabunin
6c135261b2
Universal Intrinsics: aligned v_pack behavior on different platforms, fixed 64-bit register on ARM, added more saturate_cast variants
2017-11-28 13:31:56 +03:00
Tomoaki Teshima
3cbe60cca2
Merge pull request #9753 from tomoaki0705:universalMatmul
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* add accuracy test and performance check for matmul
* add performance tests for transform and dotProduct
* add test Core_TransformLargeTest for 8u version of transform
* remove raw SSE2/NEON implementation from matmul.cpp
* use universal intrinsic instead of raw intrinsic
* remove unused templated function
* add v_matmuladd which multiply 3x3 matrix and add 3x1 vector
* add v_rotate_left/right in universal intrinsic
* suppress intrinsic on some function and platform
* add pure SW implementation of new universal intrinsics
* add test for new universal intrinsics
* core: prevent memory access after the end of buffer
* fix perf tests
2017-11-20 15:56:53 +03:00
Alexander Alekhin
3a0039d204
core(intrinsics): v_load_low
2017-11-15 16:04:18 +03:00
Alexander Alekhin
024be9b8c9
Merge pull request #9818 from tz70s:issue#9570
2017-10-11 15:19:17 +00:00
Vadim Pisarevsky
5e82c98a9f
Merge pull request #9828 from berak:fix_c++17_9572
2017-10-11 13:31:18 +00:00
berak
ada753a54c
fix c++17 namsespace issues
2017-10-11 09:50:22 +02:00
tz70s
6c1247b38c
fix#9570: implement mat ptr for generic types
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The original template based mat ptr for indexing is not implemented,
add the similar implementation as uchar type, but cast to
user-defined type from the uchar pointer.
2017-10-10 21:46:49 +08:00
Alexander Alekhin
529632f8d0
core: cv::eigenNonSymmetric() via EigenvalueDecomposition
2017-10-01 07:45:32 +00:00
Vadim Pisarevsky
f4136679ea
Merge pull request #9551 from ChristofKaufmann:MultiChannelMask
2017-09-18 09:28:34 +00:00
Christof Kaufmann
7ec59fc097
Revert changes of mean and meanStdDev
2017-09-17 21:00:28 +02:00
Vadim Pisarevsky
622318aeae
Merge pull request #9561 from dkurt:fix_8693
2017-09-13 13:34:49 +00:00
Vladislav Sovrasov
32bf712102
cmake: disable implicit-fallthrough by default
2017-09-11 16:04:00 +03:00
Maksim Shabunin
c92c99ed0b
Enabled forEach for const Mats
2017-09-07 11:35:14 +03:00
Maksim Shabunin
2ac57a2b1f
Merge pull request #9457 from alalek:type_traits_issue_7599
2017-09-06 13:34:29 +00:00
Dmitry Kurtaev
8b094755fa
Fix https://github.com/opencv/opencv/issues/8693
2017-09-05 23:33:18 +03:00
Christof Kaufmann
46a668c565
Add multi-channel mask support to mean, meanStdDev and setTo
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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
Alexander Alekhin
0451629e22
core(persistence): resolve DMatch/KeyPoint problem
2017-08-31 19:35:48 +03:00
Alexander Alekhin
72f789bf34
core: fix type traits
2017-08-31 15:05:46 +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.
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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
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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
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* 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
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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
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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 )
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* 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
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* 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
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- 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
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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
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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
Alexander Alekhin
9ac9e9e29a
core: fix String::end() implementation
2017-02-09 16:36:22 +03:00
Maksim Shabunin
b417b4dbee
KMeans improvement
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- fixed returned compactness value
- added centers drawing to the example app
- added compactness test
2017-01-31 12:05:08 +03:00
Alexander Alekhin
a22f03e749
Merge pull request #7863 from tomoaki0705:universalIntrinsicPopcount
2017-01-18 17:25:02 +00:00
Vladislav Sovrasov
896c34fab3
Add support of type headings from YAML1.2
2017-01-17 16:40:38 +03:00
Tomoaki Teshima
8b22099da2
use universal intrinsic and SSE4 popcount instruction in normHamming
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- add v_popcount in universal intrinsic
- add test for v_popcount
- add wrapper of popcount for both MSVC and GCC
2017-01-12 09:09:22 +09:00
Alexander Alekhin
862c3aa6e1
Merge pull request #7873 from addisonElliott:Mat_Range_InitializerList
2016-12-16 16:45:17 +00:00
Alexander Alekhin
0e4dde1781
Merge pull request #7872 from alalek:merge-2.4
2016-12-16 16:03:14 +02:00
Addison Elliott
eb04b2bfa9
Added N-dim submat selection with vectors
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Currently, to select a submatrix of a N-dimensional matrix, it requires
two lines of code while only one line of code is required if using a 2D
array.
I added functionality to be able to select an N-dim submatrix using a
vector list instead of a Range pointer. This allows initializer lists to
be used for a one-line selection.
2016-12-15 09:16:40 -06:00
Alexander Alekhin
dbbbad40fb
build: eliminate ICC warnings
2016-12-15 15:57:40 +03:00
Alexander Alekhin
fb223784a6
test: fix Core_HAL.mat_decomp test implementation
2016-12-12 14:47:38 +03:00
Alexander Alekhin
79857f1e38
test: fix Core_ArithmMask.uninitialized test
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Don't run binary operations for floating-point numbers
norm() will fail with NAN result.
2016-12-07 21:44:17 +03:00
Alexander Alekhin
5032dae9ed
test: refactor test to capture more information on failure
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Core_ArithmMask.uninitialized
2016-12-02 18:54:27 +03:00
Vladislav Sovrasov
7c266ffffe
Add support of vector of vectors serialization to FileStorage
2016-11-16 13:37:30 +03:00
Vladislav Sovrasov
38483fe7a7
Skip UTF-8 BOM in FileStorage
2016-11-02 14:51:07 +03:00
Vadim Pisarevsky
ecb8fb964d
Merge pull request #7572 from tomoaki0705:featureUniversalStereoSgbm
2016-10-28 15:34:11 +00:00
Tomoaki Teshima
b823c8e95c
add universal intrinsic in StereoSGBM
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* add 8 elements version of reduce operation
* add tests for new universal intrinsic
2016-10-28 21:47:13 +09:00
fegorsch
ddf0554fff
Use colon in "%YAML:1.0" directive when persisting to YAML-files
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In YAML 1.0 the colon is mandatory. See http://yaml.org/spec/1.0/#id2558635 .
This also allows prior releases to read YAML files created with the current version.
2016-10-25 18:18:35 +02:00
Alexander Alekhin
5da8d65371
eliminate compiler warnings
2016-10-08 02:19:43 +03:00
Tomoaki Teshima
841ccccada
use universal intrinsic in canny
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* add v_abs for universal intrinsic
* add test of v_abs in test_intrin
* fix compile error on gcc
* fix bool OR operation
2016-10-03 13:23:43 +09:00
Alexander Alekhin
d34f2cfefe
Merge pull request #7317 from tomoaki0705:fixIfdefFp16
2016-09-26 10:59:32 +00:00
Tomoaki Teshima
c7cb116dc0
check FP16 build condition correctly
...
* use __GNUC_MINOR__ in correct place to check the version of GCC
* check processor support of FP16 at run time
* check compiler support of FP16 and pass correct compiler option
* rely on ENABLE_AVX on gcc since AVX is generated when mf16c is passed
* guard correctly using ifdef in case of various configuration
* use v_float16x4 correctly by including the right header file
2016-09-23 11:04:22 +09:00
Alexander Alekhin
f50f34016e
test: fix test crash (exception in destructor)
2016-09-22 15:18:32 +03:00
Alexander Alekhin
125e2dcbba
Merge pull request #7156 from sovrasov:hal_qr_decomp
2016-09-08 09:47:52 +00:00
Alexander Alekhin
c8d77fd961
Merge pull request #7233 from tomoaki0705:featureUniversalIntrinsicFp16
2016-09-07 14:42:46 +00:00
Vladislav Sovrasov
dfe4519c07
Add QR decomposition to HAL
2016-09-05 18:20:04 +03:00
Tomoaki Teshima
903789f7af
use universal intrinsic for FP16
...
* use v_float16x4 (universal intrinsic) instead of raw SSE/NEON implementation
* define v_load_f16/v_store_f16 since v_load can't be distinguished when short pointer passed
* brush up implementation on old compiler (guard correctly)
* add test for v_load_f16 and round trip conversion of v_float16x4
* fix conversion error
2016-09-05 08:13:52 +09:00
Alexander Alekhin
d102ea96c0
Merge pull request #7210 from mshabunin:fix-warnings
2016-09-02 12:50:45 +00:00
Maksim Shabunin
28db4a2207
Merge pull request #7175 from tomoaki0705:featureIntrinsic64
2016-09-02 10:16:44 +00:00
Maksim Shabunin
dc704d77ac
Fixed several GCC 5.x warnings
2016-09-01 15:44:01 +03:00
Tomoaki Teshima
7fef96be1e
add 64F intrinsic in HAL NEON
...
* use universal intrinsic for accumulate series using float/double
* accumulate, accumulateSquare, accumulateProduct and accumulateWeighted
* add v_cvt_f64_high in both SSE/NEON
* add test for conversion v_cvt_f64_high in test_intrin.cpp
* improve some existing universal intrinsic by using new instructions in Aarch64
* add workaround for Android build in intrin_neon.hpp
2016-08-30 17:21:02 +09:00
Matthew Self
9678d48e1a
2-channel interleaved load/store for universal intrinsics (float only)
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* Added 2-channel ops to match existing 3-channel and 4-channel ops
* v_load_deinterleave() and v_store_interleave()
* Implements float32x4 only on SSE (but all types on NEON and CPP)
* Includes tests
* Will be used to vectorize 2D functions, such as estimateAffine2D()
2016-08-26 18:17:08 -07:00
Vadim Pisarevsky
b03e3abd62
Merge pull request #7088 from wiryls:FileStorageJSON
2016-08-24 16:49:06 +00:00
MYLS
47f2e618ee
Add two tests.
...
- one test for type_id;
- another for comments in JSON;
2016-08-24 17:01:57 +08:00
Maksim Shabunin
031076ab93
Merge pull request #7077 from LaurentBerger:I7063
2016-08-15 09:08:44 +00:00
LaurentBerger
b75bac7975
Solve Issue 7063
...
consequences of changes
accuracy test
Solve issue 7063
2016-08-11 10:56:50 +02:00
MYLS
8596e82d98
Add JSON support.
...
a JSON emitter, a parser, tests and some basic doc.
2016-08-11 00:53:15 +08:00
MYLS
3935855365
Merge remote-tracking branch 'refs/remotes/opencv/master' into FileStorageBase64DocsTests
...
# Conflicts:
# modules/core/test/test_io.cpp
2016-07-30 01:08:27 +08:00
Tomoaki Teshima
891c83ff35
fix build error
...
* NAN is not defined on some platform
* follow the comment on PR
2016-07-25 15:42:09 +09:00
Tomoaki Teshima
70dcd107d0
follow the comment
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* test build on VS2012
2016-07-24 23:34:12 +09:00
Tomoaki Teshima
4423a5edad
fix build error
...
* NAN is not defined on some platform
2016-07-23 23:11:57 +09:00
Vadim Pisarevsky
134154ec6d
Merge pull request #6963 from ilya-lavrenov:vec2i_fs
2016-07-21 20:55:05 +00:00
Ilya Lavrenov
313f54bc39
read/write vec2i from/to filestorage
2016-07-21 10:58:49 +03:00
Alexander Alekhin
2acfb263bb
Merge pull request #6910 from ilya-lavrenov:clone
2016-07-20 15:32:22 +00:00
Vadim Pisarevsky
c4cc54e5da
Merge pull request #6953 from ilya-lavrenov:arithm
2016-07-20 13:42:30 +00:00
Vadim Pisarevsky
848c66babd
Merge pull request #6879 from savuor:fix/RNG_corrupts_stack
2016-07-20 13:13:40 +00:00
Ilya Lavrenov
71cbd6f02e
fixed bug #5775
2016-07-20 11:38:15 +03:00
Rostislav Vasilikhin
96edb270a6
fixed memory corruption when normal dist. params have less channels than target matrix; test added
2016-07-19 17:26:39 +03:00
Ilya Lavrenov
6c42ad5b90
fixed typo
2016-07-19 16:18:48 +03:00
MYLS
78ca5ddd45
solve errors and warnings
2016-07-19 19:56:57 +08:00
Ilya Lavrenov
87ae4e0564
fixed clone of empty matrix
2016-07-19 11:31:53 +03:00
MYLS
617df09143
Modify Base64 functions and add test and documentation
...
Major changes:
- modify the Base64 functions to compatible with `cvWriteRawData` and so
on.
- add a Base64 flag for FileStorage and outputs raw data in Base64
automatically.
- complete all testing and documentation.
2016-07-19 15:54:38 +08:00
Vadim Pisarevsky
48b747903b
Merge pull request #6830 from tomoaki0705:featureSupportFp16
2016-07-18 15:56:00 +00:00
Ilya Lavrenov
957bf1452c
added some tests for push_back
2016-07-15 14:48:22 +03:00
Maksim Shabunin
b0fa477614
Merge pull request #6908 from ilya-lavrenov:reduce
2016-07-15 09:07:56 +00:00
Ilya Lavrenov
0af3947468
added note about cv::reduce output type for MIN/MAX
2016-07-14 17:22:08 +03:00
Ilya Lavrenov
c4b57d0ded
disable ippiMinMaxIndx_32f_C1R usage since it crashes on Nans
2016-07-14 14:52:58 +03:00
Alexander Alekhin
53f4eaa7a7
Merge pull request #6892 from ioxp:fsSpace
2016-07-13 11:46:50 +00:00
Alexander Alekhin
5f269d08b4
bigdata: add test, resolve split/merge issue
2016-07-08 18:05:53 +03:00
Philipp Hasper
00112bbe10
persistence: fixing crash with space-only values
2016-07-08 12:41:05 +02:00
Alexander Alekhin
3844ee780c
build: fix compiler warnings (GCC 5.3.1)
2016-07-01 20:17:16 +03:00
Vadim Pisarevsky
7fea7e0629
Merge pull request #6697 from wiryls:FileStorageBase64
2016-06-30 17:17:03 +00:00
Vitaliy Lyudvichenko
930d96f684
Fixing of AutoBuffer::allocate(nsz) method
...
AutoBuffer::allocate(nsz) didn't work properly when
(sz < nsz < fixed_size). In this case sz remained unchanged.
2016-06-29 19:50:51 +03:00
MYLS
df5a7c8ee9
build again for OpenCL.
...
I could not find the cause of the error:
```
C:\builds_ocv\precommit_opencl\opencv\modules\ts\src\ts_perf.cpp(361):
error: The difference between expect_max and actual_max is
8445966.0000002384, which exceeds eps, where
expect_max evaluates to 0.9999997615814209,
actual_max evaluates to 8445967, and
eps evaluates to 1.0000000000000001e-005.
Argument "dst0" has unexpected maximal value
```
Hope this is a false alarm.
2016-06-25 02:24:33 +08:00
MYLS
677d4d20ce
fixed an error in the test...
2016-06-25 00:37:13 +08:00
MYLS
959002fb96
solve warnings and errors in test.
2016-06-24 23:41:40 +08:00
MYLS
7c92ee2e6e
Split cvWriteRawData_Base64
into three functions
...
The three new functions:
```cpp
void cvStartWriteRawData_Base64(::CvFileStorage * fs, const char* name,
int len, const char* dt);
void cvWriteRawData_Base64(::CvFileStorage *
fs, const void* _data, int len);
void
cvEndWriteRawData_Base64(::CvFileStorage * fs);
```
Test is also updated. (And it's remarkable that there is a bug in
`cvWriteReadData`.)
2016-06-24 22:27:42 +08:00
Alexander Alekhin
96937bac74
Merge pull request #6581 from mshabunin:hal_mag
2016-06-21 13:16:17 +00:00
MYLS
29921d055d
change the parameter to CvMat
and CvMatND
...
```cpp
cvWriteMat_Base64(::cv::FileStorage & fs, ::cv::String const & name,
::cv::Mat const & mat)
```
becomes:
```cpp
CV_EXPORTS void cvWriteMat_Base64(::CvFileStorage* fs, const char* name,
const ::CvMat* mat);
CV_EXPORTS void
cvWriteMatND_Base64(::CvFileStorage* fs, const char* name, const
::CvMatND* mat);
```
2016-06-20 16:59:58 +08:00
MYLS
958263d245
Solve warnings, and adjusted the test case.
2016-06-19 02:00:32 +08:00
MYLS
882e4221e7
fix errors from test.
...
Two other test are still needed.
1. Verify the Base64 data.
2. Read an old YML file for compatibility test.
2016-06-19 00:45:51 +08:00
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.
2016-06-18 22:14:11 +08:00
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);
```
2016-06-18 21:40:29 +08:00
Tomoaki Teshima
d1c1c01761
fix typo
2016-06-07 14:53:04 +09:00
Tomoaki Teshima
eccf2fa4c3
follow other interface
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* remove useHW option
* update test
2016-06-06 08:56:37 +09:00
Maksim Shabunin
1e667de1f3
HAL math interfaces: fastAtan2, magnitude, sqrt, invSqrt, log, exp
2016-05-31 11:54:52 +03:00
Tomoaki Teshima
b2ad7cd9c0
add feature to convert FP32(float) to FP16(half)
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* 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
2016-05-21 21:31:33 +09:00
Tomoaki Teshima
bfcb40ad77
fix Core_MulSpectrum test on 64bit ARM + release mode
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* fix issue #6536
* increase threshold in particular tests due to the difference of fmsub and fsub
2016-05-20 18:25:32 +09:00
Tomoaki Teshima
7077d1de63
fix hal_intrin test on 64bit ARM
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* fix issue 6521
* use correct comparison
2016-05-12 18:30:09 +09:00
Vadim Pisarevsky
904381c602
Merge pull request #6020 from mshabunin:hal_dxt
2016-04-25 11:37:18 +00:00
Philipp Hasper
47c4ee974a
operator<< handles keys starting with underscore
2016-04-11 09:55:33 +02:00
Maksim Shabunin
008abd28fd
Extracted HAL interfaces for DFT/DCT, added new test
2016-04-08 11:19:28 +03:00
Alexander Alekhin
f48cda2f95
test: initialize test data in test_umat.cpp (6102)
2016-02-12 13:15:15 +03:00
Alexander Alekhin
96f5a930f4
test: regression 5991
2016-01-26 14:11:53 +03:00
Alexander Alekhin
17e4d33b0e
added regression test for #5876
2015-12-25 16:16:34 +03:00
Maksim Shabunin
84f37d352f
HAL moved back to core
2015-12-17 12:33:23 +03:00
Alexander Alekhin
b26580cc7b
checkRange fixes
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1) fix multichannel support
2) remove useless bad_value, read value from original Mat directly
3) add more tests
4) fix docs for cvCeil and checkRange
2015-12-09 18:31:27 +03:00
Vadim Pisarevsky
d19897b734
Merge pull request #5651 from hoangviet1985:fix_solvePoly_3.0.0
2015-12-07 10:12:54 +00:00
Maksim Shabunin
ddf293a081
Merge pull request #5649 from hoangviet1985:solve_pow(x,3)=0_opencv300
2015-11-22 18:02:40 +00:00
hoangviet1985
3e96b724c2
squash
2015-11-20 15:03:32 -05:00
hoangviet1985
b96def885f
squash
2015-11-20 14:48:29 -05:00
Vadim Pisarevsky
3942b1f362
Merge pull request #5340 from alalek:ocl_off
2015-11-10 16:53:36 +00:00
Maksim Shabunin
31e0d90da6
Enable temp objects destruction test for VS versions less than 2015
2015-10-22 12:44:03 +03:00
Maksim Shabunin
6e9d0d9a0c
Visual Studio 2015 warning and test fixes
2015-10-20 12:48:37 +03:00
Pavel Rojtberg
46ada3886f
fix wrong parsing of values containing '='
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fixes #5074
2015-09-24 17:27:07 +02:00
Pavel Rojtberg
1dd7f546af
CommandLineParser: add special <none> value to disallow empty strings
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some mandatory string keys like paths must not be empty. Add the special
default value `<none>` so the CommandLineParser can enforce this and
generate an according error message for us.
2015-09-23 15:43:46 +02:00
Pavel Rojtberg
a388806555
enable additional CommandLineParser tests
2015-09-22 18:37:51 +02:00