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1799 Commits

Author SHA1 Message Date
Ilya Lavrenov
957bf1452c added some tests for push_back 2016-07-15 14:48:22 +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
a6b33c3590 Merge pull request #6846 from mbarnach:6086-cuda-initialization 2016-07-11 14:01:51 +00:00
Alexander Alekhin
7176c1327e Merge pull request #6850 from alalek:bigdata_test 2016-07-11 14:01:06 +00:00
Alexander Alekhin
9b3d65c5e4 Merge pull request #6867 from alalek:fix_lapack 2016-07-11 14:00:22 +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
b23527bf02 core: fix arguments types for cblas calls 2016-06-30 20:25:08 +03:00
Vadim Pisarevsky
7fea7e0629 Merge pull request #6697 from wiryls:FileStorageBase64 2016-06-30 17:17:03 +00:00
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
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
9faa2a7fd0 solve warning for IOS 
Two test are still needed:

1. Verify the Base64 data.
2. Read an old YML file for compatibility test.
 2016-06-19 02:44:39 +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
d1b097f409 fix most coding style warnings and errors 2016-06-18 23:28:12 +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
87d0c91dcf fix warning of build 2016-06-09 18:24:00 +09:00
Tomoaki Teshima
d0a8390963 fix run time error on Mac 
* integrate HW version and SW version to same function
 2016-06-09 08:41:37 +09:00
Tomoaki Teshima
fd76ed5c0f fix to support wider compiler 
* check compiler more strictly
  * use gcc version of fp16 conversion if it's possible (gcc 4.7 and later)
  * use current SW implementation in other cases
 2016-06-07 18:32:47 +09:00
Tomoaki Teshima
6f6eebbcb9 fix warning 2016-06-07 18:31:18 +09:00
Vladislav Sovrasov
055f5c7395 Change names of some internal functions 2016-06-07 10:58:12 +03:00
Tomoaki Teshima
fbfd3158a7 fix corner case when number is small 2016-06-07 08:59:28 +09:00
Tomoaki Teshima
eccf2fa4c3 follow other interface 
* remove useHW option
  * update test
 2016-06-06 08:56:37 +09:00
Vladislav Sovrasov
a2d0cc878c Implement internal HAL for GEMM and matrix decompositions 2016-06-03 10:38:30 +03:00
Alexander Alekhin
d3930cdee1 Merge pull request #6482 from paroj:filestorage_py 2016-05-31 11:53:34 +00:00
Pavel Rojtberg
bf688da50b FileStorage: add simplified API for bindings 
at least it is possible to read/ write calibration files. Fixes #4282.

Also add CPP method for writing comments.
 2016-05-25 16:01:55 +02:00
Maksim Shabunin
64a5126ff8 Merge pull request #6018 from sturkmen72:patch-2 2016-05-23 11:57:26 +00:00
Tomoaki Teshima
b2ad7cd9c0 add feature to convert FP32(float) to FP16(half) 
* check compiler support
  * check HW support before executing
  * add test doing round trip conversion from / to FP32
  * treat array correctly if size is not multiple of 4
  * add declaration to prevent warning
  * make it possible to enable fp16 on 32bit ARM
  * let the conversion possible on non-supported HW, too.
  * add test using both HW and SW implementation
 2016-05-21 21:31:33 +09:00
Suleyman TURKMEN
c6e6d4c822 Update pca.cpp 2016-05-21 14:23:45 +03:00
Julien Nabet
a29c814bd8 cppcheck: fix some reports 
All of these: (performance) Prefer prefix ++/-- operators for non-primitive types.
[modules/calib3d/src/fundam.cpp:1049] -> [modules/calib3d/src/fundam.cpp:1049]: (style) Same expression on both sides of '&&'.
 2016-04-29 15:41:39 +02:00
Vadim Pisarevsky
904381c602 Merge pull request #6020 from mshabunin:hal_dxt 2016-04-25 11:37:18 +00:00
Maksim Shabunin
5a938309c1 More compilation warnings fixed 2016-04-19 16:08:48 +03:00
Maksim Shabunin
11378fcb17 Fixed compiation problems 2016-04-19 14:50:07 +03:00
Maksim Shabunin
5e9192287d Added HAL cvtColor interface 2016-04-18 16:34:25 +03:00
Alexander Alekhin
96937bac74 Merge pull request #6581 from mshabunin:hal_mag 2016-06-21 13:16:17 +00:00
Maksim Shabunin
1e667de1f3 HAL math interfaces: fastAtan2, magnitude, sqrt, invSqrt, log, exp 2016-05-31 11:54:52 +03:00
Maksim Shabunin
1307bb1d03 Merge pull request #6314 from mvukad:bugfix_dtreeswrite 2016-04-12 13:26:25 +00:00
Philipp Hasper
47c4ee974a operator<< handles keys starting with underscore 2016-04-11 09:55:33 +02:00
Maksim Shabunin
233612efd7 Reworked HAL dft/dct interface, added replacement documentation 2016-04-08 16:03:51 +03:00
Maksim Shabunin
f40d701427 DFT: renamed HAL functions 2016-04-08 11:19:28 +03:00
Maksim Shabunin
008abd28fd Extracted HAL interfaces for DFT/DCT, added new test 2016-04-08 11:19:28 +03:00
mvukad
695e33b25b Fix missing format when writing Algorithm-based objects 
Added a writeFormat() method to Algorithm which must be called by the
write() method of derived classes.
 2016-04-07 13:49:42 -07:00
Maksim Shabunin
5877debb6f HAL resize, warpAffine, warpPerspective interface 
- added HAL documentation support
- added documentation to HAL replacement interface
- updated several HAL functions in imgproc module
 2016-04-07 18:47:24 +03:00
Vladislav Sovrasov
72ed4173df Change setRNGSeed implementaion 2016-03-29 10:54:42 +03:00
Vladislav Sovrasov
a490b64e9b Add function setRNGSeed and seed setup in python tests 2016-03-25 16:17:58 +03:00
Dan
42c36c0c80 Linux bug fix for ThrustAllocator. 2016-03-14 11:09:52 -04:00
Suleyman TURKMEN
826b5a2ef1 Update lda.cpp 
typo correction
 2016-03-13 21:11:34 +02:00
Dan
95608b1b84 free -> deallocate 2016-02-18 15:05:13 -05:00
Dan
c0e34934c8 Merge branch 'thrust_allocator' of https://github.com/dtmoodie/opencv 2016-02-18 00:43:18 -05:00
Dan
da93a5527d Thrust allocator for temporary storage used with thrust algorithms. 2016-02-18 00:23:20 -05:00
Alexander Alekhin
c7bdbef504 ocl: fix OpenGL sharing detection (6052) 
Apple OpenCL framework hasn't OpenGL sharing extension
 2016-02-11 12:46:22 +03:00
Alexander Alekhin
87bbaa2c27 ocl: OpenCL headers are located in "CL" subfolder (3rdparty/include) 2016-02-11 12:44:45 +03:00
Mathieu Barnachon
6a0d3b3e42 Called after setDevice. 
Wrap in a cudaSafeCall.
 2016-02-09 14:40:09 +01:00
Mathieu Barnachon
b030ac0433 Ensure the Cuda context is initialized correctly as long as the setDevice is not called in a multi-thread environment. 2016-02-08 13:17:08 +01:00
Vadim Pisarevsky
56c89e0a98 Merge pull request #6014 from alalek:fix_5991 2016-02-04 09:54:27 +00:00
Alexander Alekhin
7e472fbf68 ocl: thread-safe OpenCL loading (6056) 2016-02-03 18:30:40 +03:00
Alexander Alekhin
2978a16c85 core: preserve sizes values (fixes #5991) 
_sizes can point to internal structure which is destroyed
by release() call
 2016-01-26 14:11:53 +03:00
Alexander Alekhin
c7ccde69a8 fix TLS implementation (closes #5967) 2016-01-14 14:38:37 +03:00
Alexander Alekhin
6997d423c8 fix normalize in case of inplace operations 
fixes #5876
 2015-12-25 15:33:06 +03:00
jiakai
22599a2812 define g_haveOpenCL only when HAVE_OPENCL is set 2015-12-21 16:42:38 +08:00
jiakai
387214a3c5 do not open libopencl by dlopen if HAVE_OPENCL is not set 2015-12-21 12:04:00 +08:00
Vadim Pisarevsky
d02627ea89 Merge pull request #5825 from GregoryMorse:master 2015-12-18 07:17:29 +00:00
Gregory Morse
af5bec70cd merge Win10/VS2015 changes 2015-12-17 21:15:59 +01:00
Vadim Pisarevsky
9aeb8c8d5a Merge pull request #5810 from mshabunin:hal_interface 2015-12-17 16:48:02 +00:00
Maksim Shabunin
84f37d352f HAL moved back to core 2015-12-17 12:33:23 +03:00
Alexander Alekhin
6f2632ca2e ocl: fix buffer pool small allocations issue (fixes #5815) 2015-12-16 14:31:26 +03:00
Vadim Pisarevsky
b2bb7d075a Merge pull request #5781 from jet47:fix-cuda-createContinuous 2015-12-16 10:37:56 +00:00
Alexander Alekhin
1836d41b5c warning fix (MSVS2015) 2015-12-12 15:23:31 +03:00
Vadim Pisarevsky
d2e169929c Merge pull request #5767 from dtmoodie:cpu_mat_memory_allocator 2015-12-10 14:32:04 +00:00
Vladislav Vinogradov
5576c0866a fix #5780 : cv::cuda::createContinuouseffectively ignores its cols argument 2015-12-10 14:20:28 +03:00
Alexander Alekhin
b26580cc7b checkRange fixes 
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
d6f8a75e91 Merge pull request #5230 from PhilLab:patch-4 2015-12-08 18:46:34 +00:00
Dan
237f33d4f0 nullptr -> NULL 2015-12-08 12:19:15 -05:00
Vadim Pisarevsky
a15707bc57 Merge pull request #5765 from alalek:pthread_mutex_init 2015-12-08 16:49:41 +00:00
Dan Moodie
4f373a4284 Clarified default allocator interface. 
Conflicts:
	modules/core/src/matrix.cpp
 2015-12-08 09:45:13 -05:00
Vadim Pisarevsky
0de6165863 Merge pull request #5660 from jet47:cuda-wrap-stream-3.0 2015-12-08 12:28:57 +00:00
Alexander Alekhin
78376c0f63 pthreads: remove usage of non-POSIX PTHREAD_RECURSIVE_MUTEX_INITIALIZER* defines 
related issues: #5423 #5476
 2015-12-08 13:55:02 +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
b4bcdd10a1 HAL: improvements 
- added new functions from core module: split, merge, add, sub, mul, div, ...
- added function replacement mechanism
- added example of HAL replacement library
 2015-12-03 14:43:37 +03:00
Vadim Pisarevsky
313dc32606 Merge pull request #5644 from hoangviet1985:splitError 2015-11-23 13:43:38 +00:00
hoangviet1985
e679d97100 remove redundant code 2015-11-22 14:32:18 -05:00
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
Bert
d3b0bda011 Update system.cpp 
FreeBSD compilation fix
 2015-11-13 11:03:34 +03:00
Vladislav Vinogradov
39854ceda4 cuda::StreamAccessor::wrapStream and cuda::EventAccessor::wrapEvent 
to import existed CUDA stream or CUDA event to OpenCV
 2015-11-12 13:38:29 +03:00
Vadim Pisarevsky
b4112a5878 Merge pull request #5480 from dtmoodie:vecgpumat 2015-11-10 17:02:21 +00:00
Vadim Pisarevsky
3942b1f362 Merge pull request #5340 from alalek:ocl_off 2015-11-10 16:53:36 +00:00
Pavel Vlasov
4d7f9e06e8 Fix for copy with mask 32s and 8u; 2015-11-02 18:00:22 +03:00
Alexander Alekhin
debe99f1a4 Merge pull request #5531 from mshabunin:fix-vs2015 2015-10-22 16:28:42 +00:00
Maksim Shabunin
6e9d0d9a0c Visual Studio 2015 warning and test fixes 2015-10-20 12:48:37 +03:00
grundman
f260b13a6f Fix racy modification of ForThread::m_state during invocation of stop() 2015-10-16 11:19:27 -07:00
Dan
1e1f20cfee Improved consistency. 2015-10-12 09:21:53 -04:00
Pavel Vlasov
89eee6ca99 Fixes for IPP integration: 
dotProd_16s - disabled for IPP 9.0.0;
filter2D - fixed kernel preparation;
morphology - conditions fix and disabled FilterMin and FilterMax for IPP 9.0.0;
GaussianBlur - disabled for CV_8UC1 due to buffer overflow;
integral - disabled for IPP 9.0.0;

IppAutoBuffer class was added;
 2015-10-12 10:51:28 +03:00
Dan Moodie
3d1355efc1 Updated input / output array to support std::vector<cv::cuda::GpuMat> 
Expanded support for std::vector<cv::cuda::GpuMat>.

Whitespace fix.
 2015-10-09 15:12:57 -04:00
Pavel Vlasov
6a0d3b06f2 IPPInitSingelton initialization guards; 2015-10-01 17:48:49 +03:00
Pavel Vlasov
e837d69f8f IPPInitSingelton was added to contain IPP related global variables; 
OPENCV_IPP env var now allows to select IPP architecture level for IPP9+;
IPP initialization logic was unified across modules;
 2015-10-01 09:58:48 +03:00
Pavel Vlasov
62854dcc0d Enables support of IPP 9.0.0; 
HAVE_IPP_ICV_ONLY will be undefined if OpenCV was linked against ICV packet from IPP9 or greater. ICV9+ packets will be aligned with IPP in OpenCV APIs
This will ease code management between IPP and ICV
 2015-09-29 17:27:13 +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