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Author SHA1 Message Date
Claudio
dd3655f6a6
Align parameter code style between hog .cu and .cpp files 2017-03-27 10:53:37 +02:00
Claudio
35f66340d7
Add cuda::Stream capability to cuda::HOG::compute 
In the previous version only the default stream was/could be used, i.e.
cv::cuda::Stream::Null().

With this change, HOG::compute() will now run in parallel over different
cuda::Streams.

The code has been reordered so that all data allocation is completed
first, then all the kernels are run in parallel over streams.

Fix #8177
 2017-03-27 10:53:22 +02:00
Alexander Alekhin
f109c0134f Merge pull request #8459 from alalek:fix_msvc_static_build 2017-03-25 12:15:54 +00:00
Alexander Alekhin
005c4777c7 cmake: fix MSVC static builds 2017-03-25 01:28:43 +03:00
Alexander Alekhin
49e16a3c9f Merge pull request #8448 from jexner:foreach-segfault-fix 2017-03-24 18:25:30 +00:00
Alexander Alekhin
e7cad594c1 Merge pull request #8454 from superbort:reuse-stitching 2017-03-24 14:38:54 +00:00
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
Alexander Broemmer
30d26acee0 Make stitching panoramas reusable after estimating transform once 
Stitcher will now make a working copy of the CameraParams object to avoid side effects when composing Panorama.
Makes it possible to estimate transform once and then compose multiple panoramas. Useful for setup with fixed cameras.
 2017-03-24 14:20:43 +01:00
Alexander Alekhin
d0c64fca2b Merge pull request #8433 from csukuangfj:issue-8189 2017-03-23 20:20:07 +00:00
Alexander Alekhin
cf9a01970f Merge pull request #8446 from terfendail:ovxhal_sepfilter3x3 2017-03-23 20:19:06 +00:00
Alexander Alekhin
2271b9af1b Merge pull request #8443 from alalek:fix_coverage_trycompile 2017-03-23 20:12:18 +00:00
jexner
b45e784beb Fix segmentation fault in cv::Mat::forEach 
This issue concerns only matrices with more dimensions than columns.
See https://github.com/opencv/opencv/issues/8447
 2017-03-23 18:48:59 +01:00
Vitaly Tuzov
c5eb3dfecb Restricted OpenVX HAL separable filter implementation to 3x3 kernel size 2017-03-23 20:23:56 +03:00
Alexander Alekhin
69df0eee77 cmake: fix try_compile() with --coverage flags 2017-03-23 18:15:24 +03:00
Julian Tanke
f70cc29edb export SVM::trainAuto to python #7224 (#8373) 
* export SVM::trainAuto to python #7224

* workaround for ABI compatibility of SVM::trainAuto

* add parameter comments to new SVM::trainAuto function

* Export ParamGrid member variables
 2017-03-23 16:00:19 +03:00
Vadim Pisarevsky
1857aa22b3 Merge pull request #8430 from sovrasov:interactive_calib_can_drop_aruco 2017-03-23 12:51:43 +00:00
Alexander Alekhin
b069646494 Merge pull request #8439 from egorpugin:patch-1 2017-03-23 12:49:28 +00:00
Vadim Pisarevsky
9ac34bd2c4 Merge pull request #8437 from matrush:master 2017-03-23 12:47:54 +00:00
Egor Pugin
a321cce5e4 Fix build under directories with '.cpp' string. 2017-03-23 14:42:23 +03:00
Chaoshuai Lu
de7018539d Fix UIImageToMat method by taking image scale information into account 2017-03-22 22:33:13 -07:00
Chaoshuai Lu
874fb7ae78 Fix MatToUIImage method crash when the step is not equal to cols * elemSize() 2017-03-22 22:04:27 -07:00
KUANG, Fangjun
03c4c37969 fix issue 8189. 2017-03-22 22:24:20 +01:00
Alexander Alekhin
bcac7bd6d2 Merge pull request #8423 from terfendail:vt_ivx_enumupdate 2017-03-22 15:23:34 +00:00
Vadim Pisarevsky
0b3d13645f Merge pull request #8364 from csukuangfj:patch-2 2017-03-22 14:13:13 +00:00
Vitaly Tuzov
5ebf066dd5 Updated OpenVX detector and wrappers to handle Reference attribute names change 2017-03-22 16:50:38 +03:00
Vladislav Sovrasov
a56bd1fbba Make aruco dependency optional for interactive calibration app 2017-03-22 16:20:19 +03:00
Vadim Pisarevsky
8abd163464 Merge pull request #8404 from khnaba:stream-with-custom-allocator 2017-03-21 20:06:56 +00:00
Vadim Pisarevsky
e5dbd2c3a5 Merge pull request #8406 from khnaba:dft-as-algorithm 2017-03-21 20:05:54 +00:00
Vadim Pisarevsky
a57d144076 Merge pull request #7462 from alalek:cpu_multi_target 2017-03-21 19:51:32 +00:00
Naba Kumar
29680100ac Support for creating streams with custom allocator 2017-03-21 14:50:14 +02:00
Alexander Alekhin
8bce760174 Merge pull request #8424 from khnaba:expose-buffer-pool 2017-03-21 12:43:15 +00:00
Alexander Alekhin
b3d128bb39 Merge pull request #8401 from avartenkov:multichannel_warp 2017-03-21 11:59:56 +00:00
Alexander Alekhin
741e51396b Merge pull request #8416 from berak:patch-2 2017-03-21 11:57:57 +00:00
Naba Kumar
00f3ad7217 Implement DFT as cv::Algorithm to support concurrent streams 2017-03-21 13:55:13 +02:00
Naba Kumar
cdcf44b3ef Expose BufferPool class for external use also 2017-03-21 13:50:02 +02:00
Alexander Alekhin
1389cc9600 Merge pull request #8393 from alalek:ocl_driver_version 2017-03-21 10:44:52 +00:00
Alexander Alekhin
e77a5d5f13 Merge pull request #8422 from berak:fix_shapematchmodes 2017-03-21 09:06:30 +00:00
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
berak
11f3c0741e imgproc: move ShapeMatchModes enum from c to c++ header 2017-03-20 09:59:19 +01:00
berak
0b31eca9c2 remove unnessecary print statement 
#resolves: 7881

remove printf statement and associated variables from invMapPointSpherical() in undistort.cpp
 2017-03-19 10:12:50 +01:00
Alexander Alekhin
c1007c7276 Merge pull request #8376 from mshabunin:reduce-dependencies 2017-03-15 17:27:18 +00:00
Alexander Alekhin
dcdd5d64b6 ocl: dump OpenCL driver version in tests 2017-03-15 18:23:30 +03:00
Maksim Shabunin
9333f82be0 Reduce dependencies between modules 2017-03-15 17:58:52 +03:00
Fangjun KUANG
246d3761ce Merge pull request #8383 from csukuangfj/patch-10 
* Improve documentation.

* Update imgproc.hpp
 2017-03-15 11:12:59 +00:00
Naba Kumar
27cf6e549e Merge pull request #8367 from khnaba:cuda-calchist-with-mask 
Implement cv::cuda::calcHist with mask support (#8367)

* Implement cuda::calcHist with mask

* Fix documentation build warning

* Have their own step sizes for src and mask. Fix review comment.
 2017-03-15 09:34:00 +00:00
Maksim Shabunin
a83a1cafa7 Merge pull request #8388 from ottogin:calib3d 2017-03-15 04:33:33 +00:00
Artem Lukoyanov
3bf5d34544 Callib3d 4channel image detection 
3.2 version doesn't support 4 channel color image
detections, unlike 3.1. Now, we don't call
CV_Error() if 4 channel image is given.

resolve #8326
 2017-03-15 02:54:15 +03:00
Alexander Alekhin
b6e8de23f8 Merge pull request #8345 from ChristofKaufmann:pch_gcc6_workaround 2017-03-14 14:09:23 +00:00
Alexander Alekhin
73e9c44377 Merge pull request #8370 from csukuangfj:patch-7 2017-03-14 13:32:35 +00:00
Alexander Alekhin
661f3e2160 Merge pull request #8371 from csukuangfj:patch-8 2017-03-14 13:23:02 +00:00