Alexander Alekhin
c94945f892
Merge pull request #4210 from wangyan42164:ocl_umat_convert
2015-07-27 15:05:57 +00:00
Maksim Shabunin
6b8e13d017
Merge pull request #4232 from berak:patch-2
2015-07-27 08:15:11 +00:00
berak
d9148ea604
Update ml.hpp
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misplaced CV_WRAP statement lead to not exposing EM::getCovs() to python/java/matlab wrappers
add a CV_OUT to return the covs properly
2015-07-25 08:22:39 +02:00
Maksim Shabunin
ecd3661119
Merge pull request #4179 from sbokov:improvingStereoSGBM
2015-07-24 21:12:56 +00:00
Maksim Shabunin
6a6ccf6032
v_extract universal intrinsic
2015-07-24 14:05:28 +03:00
sbokov
f40b580bb8
Fixing StereoSGBM ROI
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Now StereoSGBM behaves similarly to StereoBM in terms of ROI handling.
2015-07-23 23:17:16 +03:00
sbokov
aea4157340
Adding new HAL-accelerated MODE_SGBM_3WAY
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New mode is approximately 2-3 times faster than MODE_SGBM
with minimal degradation in quality and uses universal
HAL intrinsics. A performance test was added. The accuracy
test was updated to support the new mode.
2015-07-23 23:08:26 +03:00
Alexander Alekhin
11c3fa527a
Merge pull request #4222 from mshabunin:fix-android-warnings
2015-07-23 12:38:14 +00:00
Yan Wang
132416ebe9
It is unnecessary to use fma() if no scaling.
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Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
2015-07-23 10:18:11 +08:00
Maksim Shabunin
46e457d340
Fixed loop check
2015-07-22 17:54:42 +03:00
Maksim Shabunin
14d7b38613
Fixing GCC 4.9 warnings
2015-07-22 16:12:31 +03:00
Vadim Pisarevsky
6d3bc7c82d
Merge pull request #4183 from paroj:8point
2015-07-22 11:01:23 +00:00
Yan Wang
a00eb1e9f5
Move coefficient (32.0f) to the end of every iteration.
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It could reduce 7 multiplications every iteration.
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
2015-07-22 11:25:18 +08:00
Alexander Alekhin
c1c0f23fd1
Merge pull request #4004 from paroj:camera-api
2015-07-21 15:57:48 +00:00
Alexander Alekhin
c0ee03fab2
Merge pull request #4192 from avershov:opencl-opengl-buffer
2015-07-21 14:10:00 +00:00
Vadim Pisarevsky
c976c1192d
Merge pull request #4181 from themightyoarfish:findEssMatDocTypoFix
2015-07-21 12:06:45 +00:00
Vadim Pisarevsky
61c0ff007a
Merge pull request #4197 from themightyoarfish:projectPointsDocBugfix
2015-07-21 11:56:46 +00:00
Vadim Pisarevsky
03824682ad
Merge pull request #4189 from vladimir-dudnik:update_dx_samples
2015-07-21 11:55:21 +00:00
Vadim Pisarevsky
a7805301cb
Merge pull request #4201 from sturkmen72:new_function_imread_reduced
2015-07-21 11:49:51 +00:00
Vadim Pisarevsky
e26b941e66
Merge pull request #4207 from alalek:fix_calib3d_test
2015-07-21 11:48:14 +00:00
Alexey Ershov
89392b2a6d
added convertToGLBuffer() & convertFromGLBuffer() functions; added OpenGL interop sample comment
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rewrite & change convertFromGLBuffer() & convertToGLBuffer() into acquireGLBuffer() & releaseGLBuffer(), respectively
opengl sample: added buffer support
tested and fixed buffer support on Windows
change glFlush() call to glFinish()
added UMat::release() call; fixed functions' names
adopted & implemented API suggestion(s) from Alexander
fixed unreachable code warning
added more info to the mapGLBuffer/unmapGLBuffer description
2015-07-21 13:42:17 +03:00
Alexander Alekhin
b6d88f21af
Merge pull request #4195 from wangyan42164:ocl_pyrlk
2015-07-21 09:25:11 +00:00
Alexander Alekhin
dac071ed78
Merge pull request #4202 from PhilLab:patch-5
2015-07-20 15:13:43 +00:00
Alexander Alekhin
bbe75fe1d2
calib3d: normalize Rodrigues vector in perf test
2015-07-20 17:05:25 +03:00
Suleyman TURKMEN
7522527827
Update window_w32.cpp
2015-07-20 16:35:00 +03:00
Philipp Hasper
2b7637df36
Fixed buffer overflow in string handling
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pos should never exceed strlen, else the overflow check 'if (!len)' will wrongfully pass
2015-07-20 09:00:24 +02:00
Yan Wang
2c1650ad33
Optimize pyrlk.
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1. Remove uncessary index calculation.
2. Use mad/mad24 as possible.
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
2015-07-20 13:46:01 +08:00
Suleyman TURKMEN
7b7d54df68
new function imread_reduced()
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by this new function we can set libjpeg "scale_denom" parameter and load jpeg images scaled 1/2 - 1/4 - 1/8
other image formats resized after loading
2015-07-19 03:53:43 +03:00
themightyoarfish
b8f93e08e9
Fixed documentation bug for projectPoints: Distortion coefficients cannot actually be NULL
2015-07-17 17:34:33 +02:00
Maksim Shabunin
0726c4d4ea
Merge pull request #4190 from sbokov:fixingStereoBMissue
2015-07-15 14:43:09 +00:00
Josh Klontz
beed99dbc1
fixed conditional compilation of RGB2Gray<ushort> template specialization
2015-07-14 20:56:43 -04:00
sbokov
e0cea92f6e
Fixing possible invalid memory access in validateDisparity
2015-07-14 18:23:24 +03:00
Maksim Shabunin
00b72df6c5
Merge pull request #4147 from alalek:fix_world_cyclic_deps
2015-07-14 14:54:38 +00:00
Alexander Alekhin
4c1cbffd2a
Merge pull request #4184 from alalek:fix_cmake_status
2015-07-14 10:32:06 +00:00
Vladimir Dudnik
dee05f982b
compute fps changed (now only interop counts). fixed d3d10 and d3d11 print info method (there were issues with texture mapping)
2015-07-13 23:40:45 +03:00
Pavel Rojtberg
0688bb61ed
simplify 8point algorithm using Matx classes
2015-07-13 16:58:35 +02:00
ultrafro
ed574171bb
Fixed polarity of ImageRegistration mode in setDepthGeneratorProperty function of CvCapture_OpenNI2 class
2015-07-12 18:28:23 -04:00
Alexander Alekhin
aa871ca506
fix wrong usage of status(), remove useless message in videoio
2015-07-10 19:18:07 +03:00
themightyoarfish
fcc842f08b
Fixed typo in doc for findEssentialMat
2015-07-10 12:45:45 +02:00
Alexander Alekhin
06617392e0
workaround issue with MatExpr
2015-07-08 16:22:59 +03:00
Alexander Alekhin
a6f46d7bb1
issue 4457
2015-07-08 16:22:58 +03:00
Pavel Rojtberg
b1842a4b89
use simplified API selection logic in cvCreateCameraCapture as well
2015-07-08 13:46:57 +02:00
Pavel Rojtberg
2909e07cb2
deny any other interfaces if someone is specified as preference
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it provides more expectable results to end-users.
based on feedback by Alexander Alekhin
2015-07-08 13:46:56 +02:00
Pavel Rojtberg
41d8c4d879
allow specifying apiPreference in VideoCapture when opening a file. Add
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a separate function instead of an overload not to change the ABI.
rename VideoCapture paramter 'device' to 'index' in CPP to reflect that
it allows specifying the API.
update comments to explain how to specify the API.
2015-07-08 13:46:56 +02:00
Vadim Pisarevsky
cd8143be0a
Merge pull request #4171 from jet47:install-cudev-test
2015-07-08 10:10:17 +00:00
Vadim Pisarevsky
4997f5dfe9
Merge pull request #4174 from yangj1e:fix_svm_trainauto
2015-07-08 10:04:40 +00:00
Vadim Pisarevsky
743160b6ac
Merge pull request #4158 from alalek:fix-bigdata-copyto
2015-07-08 10:00:46 +00:00
Vadim Pisarevsky
92777281a7
Merge pull request #4173 from kalistratovag:mjpeg_encoder_coverity_warnings
2015-07-08 09:19:01 +00:00
Alexander Alekhin
40fcc9d149
Merge pull request #4159 from alalek:vector_processing
2015-07-06 13:22:57 +00:00
Alexander Alekhin
c0d61964d6
ocl: fix unaligned memory access
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http://code.opencv.org/issues/4462
2015-07-06 13:58:17 +03:00
kalistratovag
e2fe0ca835
Removing deadcode blocks, redudant variable & initializing all vars in constructor
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Adding &31 to bit shift in order to silince coverity BAD_SHIFT defect
add default_stripes_count const
2015-07-06 12:36:21 +03:00
Jie Yang
2ba0d31785
Fix SVM::trainAuto (Bug #4464 )
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Fix SVM::trainAuto (Bug #4464 )
2015-07-06 01:20:26 +09:30
Vladislav Vinogradov
2f0de3aa2c
add opencv_test_cudev to installation package
2015-07-03 13:33:36 +03:00
Alexander Alekhin
ca692b9804
Merge pull request #4168 from Dikay900:export_threadcontrol
2015-07-02 11:31:16 +00:00
Alexander Alekhin
f4cb8c0dfb
Merge pull request #4127 from avershov:opengl-opencl-sample
2015-07-02 11:24:10 +00:00
Alexander Alekhin
885114ed2c
fix copyTo memory corruption, but the main problem is still here
2015-07-02 13:47:59 +03:00
Dikay900
3ebb5d0e3b
export thread control to python aswell
2015-07-01 22:55:12 +02:00
Vadim Pisarevsky
172c00faa6
Merge pull request #4167 from berak:patch-2
2015-07-01 17:29:24 +00:00
Alexander Alekhin
30a5a9ed34
test vector processing
2015-07-01 20:10:22 +03:00
Vadim Pisarevsky
c81b064727
Merge pull request #4164 from kalistratovag:parallel_mjpeg
2015-07-01 14:15:52 +00:00
berak
b29e473c21
fix plausability check, #issue 4429
2015-07-01 15:32:37 +02:00
Vadim Pisarevsky
e379ea6ed6
Merge pull request #4117 from jaimefrio:relaxed_strides
2015-07-01 10:53:45 +00:00
Vadim Pisarevsky
80eec9d531
Merge pull request #4064 from MSOpenTech:test-contrib
2015-07-01 10:47:44 +00:00
Vadim Pisarevsky
0ed0f2953a
Merge pull request #4166 from sbokov:fixingStereoBMissue
2015-07-01 10:27:21 +00:00
Vadim Pisarevsky
426b3f6198
Merge pull request #4139 from swook:spatial_gradient
2015-07-01 10:22:36 +00:00
Vadim Pisarevsky
d5afd070ce
Merge pull request #4094 from kashefy:Mat_push_back_MatExpr_bug_4340
2015-07-01 09:09:51 +00:00
Seon-Wook Park
20bf88bad1
spatialGradient: Make kern args const&
2015-07-01 09:34:27 +09:00
Alexey Ershov
9dfa9a81e9
eliminated unused function __OpenCLinitializeGL(), simplified query device logic
2015-06-30 21:27:15 +03:00
Seon-Wook Park
90c398ea67
spatialGradient: Add CV_SSE2 check
2015-07-01 00:42:08 +09:00
sbokov
ff1687d378
Fixing uninitialized memory access problem
2015-06-30 18:16:56 +03:00
Evgeny Agafonchikov
6a6d58d389
Adding test support for WINRT
2015-06-30 15:35:20 +03:00
kalistratovag
65e0387aa5
Implementing parallel mjpeg encoder.
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Fixed errors in parallel_for based on pthreads
Fixing compiler errore & removing whitespaces
Fixing prallel_for_pthreads error and warnings on win
2015-06-30 13:57:37 +03:00
LaurentBerger
12362f76b1
Test for adaptive thresh will give FAIL_BAD_ACCURACY for old
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implementation of adaptivethreshold
2015-06-30 10:51:50 +02:00
Youssef Kashef
790ef21a60
add unit test around Mat::push_back()
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add template specialization Mat::push_back() for MatExpr paramters
extend push_back MatExpr to mat in unit test
cast to object instead of reference
test with multi-row MatExpr input
2015-06-30 10:29:40 +02:00
Seon-Wook Park
ed38ca5179
spatialGradient: Remove 4 loads in inner loop
2015-06-30 16:08:15 +09:00
Vadim Pisarevsky
8869150649
Merge pull request #4153 from stefan-cornelius:master
2015-06-30 06:12:03 +00:00
Seon-Wook Park
5dddb47863
spatialGradient: Remove pointers caching
2015-06-30 10:51:10 +09:00
Alexander Alekhin
50b453e5c2
Merge pull request #4150 from alalek:opencv_org_issue_4428
2015-06-29 17:08:54 +00:00
Seon-Wook Park
cf0fdfa2bb
spatialGradient: Change ordering of vector loads
2015-06-29 23:50:05 +09:00
Seon-Wook Park
658f96b447
spatialGradient: L/R border handling outside. Kernelize.
2015-06-29 23:12:33 +09:00
Vadim Pisarevsky
d0c43f16e0
Merge pull request #4155 from MSOpenTech:highgui_contrib
2015-06-29 12:44:16 +00:00
Seon-Wook Park
15ea401087
spatialGradient: Move vector decl into loop
2015-06-27 10:01:47 +02:00
Seon-Wook Park
db0cc56c52
spatialGradient: Re-introduce 2-rows at a time
2015-06-27 09:53:42 +02:00
Seon-Wook Park
f958f29c55
spatialGradient: Suppress uninitialised j warnings
2015-06-27 01:03:43 +02:00
Maxim Kostin
face069874
Added support for highgui module on WinRT 8.1+
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Signed-off-by: Maxim Kostin <v-maxkos@microsoft.com>
2015-06-26 23:41:25 +03:00
Seon-Wook Park
62cad09c64
spatialGradient: Process 1 row at a time in SSE
2015-06-26 17:35:17 +02:00
Seon-Wook Park
8a21726ae5
spatialGradient: Remove an unnecessary branch in nosse code
2015-06-26 17:26:21 +02:00
Seon-Wook Park
febd0f14c6
spatialGradient: Don't dynamically alloc C array, use vector
2015-06-26 17:15:44 +02:00
Seon-Wook Park
f92e2ed57a
spatialGradient: Make nosse version faster
2015-06-26 17:13:23 +02:00
Seon-Wook Park
7b01e32fe8
spatialGradient: HAL-accelerated
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TODO: Make nosse ver faster than Sobel
Make sse ver faster than Sobel for BORDER_REPLICATE
2015-06-26 16:41:00 +02:00
Seon-Wook Park
6803d1ed28
Support non continuous, BORDER_REPLICATE
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TODO: HAL-accelerated code
2015-06-26 14:49:31 +02:00
Alexey Ershov
3f68787051
OpenGL OpenCL sample
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057cd52 first versions: cv::ogl::convertFromGLTexture2D & cv::ogl::convertToGLTexture2D
5656e94 added autogenerated stuff for cl_gl.h
765f1fd resolved CL functions in opengl.cpp
9f9fee3 implemented function cv::ogl::ocl::initializeContextFromGLTexture2D()
a792adb cv::ogl::ocl::initializeContextFromGLTexture2D() - added linux support (glx.h)
51c2869 added missing error message in function cv::ogl::ocl::initializeContextFromGLTexture2D()
513b887 fixed extension call in function cv::ogl::ocl::initializeContextFromGLTexture2D()
475a3e9 added CL-GL interop Windows sample (gpu/opengl_interop.cpp)
07af28f added building of CL-GL interop sample - Windows only
befe3a2 fixed whitespace errors & doxygen warnings (precommit_docs)
551251a changed function name to cv::ogl::ocl::initializeContextFromGL(), removed unused argument
4d5f009 changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR
9fc3055 changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KH
6d31cee Revert "changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KH"
cc6a025 added texture format check in cv::ogl::convertFromGLTexture2D()
063a2c1 CL-GL sample: added Linux implementation (Xlib/GLX)
c392ae9 fixed trailing whitespace
85a80d0 fixed include files
ae23628 excluded samples/opengl from build case 2
9870ea5 added android EGL support
530b64c added doxygen documentation comments to CL-GL interop functions
2015-06-26 14:15:12 +03:00
Alexander Alekhin
04b2edcc8c
ocl: autogenerated files for cl_gl.h
2015-06-26 14:08:27 +03:00
Alexander Alekhin
ee68d26f99
ocl: update generator scripts
2015-06-26 14:08:20 +03:00
Alexander Alekhin
24e2a008c3
copyTo: fix for big data (4Gb+)
2015-06-25 21:08:37 +03:00
Alexander Alekhin
eb4bd6b4fb
Merge pull request #4156 from mshabunin:fix-neon-intrin
2015-06-25 17:52:14 +00:00
Alexander Alekhin
bb556b8f55
Merge pull request #4124 from ruslo:android.fix
2015-06-25 17:16:04 +00:00
Maksim Shabunin
7b784fa2ea
Fixed transpose intrinsic prefix for NEON
2015-06-25 18:19:23 +03:00
LaurentBerger
ca0114228c
In adaptiveThreshold ADAPTIVE_THRES_GAUSSIAN_C gaussianBlur is computed using float
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number
2015-06-25 07:51:06 +02:00
Stefan Cornelius
851f20e40c
Fix processing of SunRaster images with negative maplength
2015-06-25 00:17:49 +02:00
