Vadim Pisarevsky
2a8344f75b
Merge pull request #10149 from mshabunin:fix-saturate-intrin
2017-11-28 13:17:10 +00:00
elenagvo
762138e77e
define adaptiveMethod and thresholdType for HAL
2017-11-28 16:02:06 +03:00
Roman Cattaneo
d381e499ea
Fixes Issue #10181
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This PR fixes incorrect division by zero handling in template
specialization of `Div_SIMD` for type `double`.
2017-11-28 13:48:40 +01:00
Alexander Alekhin
0ed3209b00
ocl: avoid unnecessary loading/initializing OpenCL subsystem
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If there are no OpenCL/UMat methods calls from application.
OpenCL subsystem is initialized:
- haveOpenCL() is called from application
- useOpenCL() is called from application
- access to OpenCL allocator: UMat is created (empty UMat is ignored) or UMat <-> Mat conversions are called
Don't call OpenCL functions if OPENCV_OPENCL_RUNTIME=disabled
(independent from OpenCL linkage type)
2017-11-28 14:02:42 +03:00
Vadim Pisarevsky
bc547c4290
Merge pull request #10124 from zhongwuzw:master
2017-11-28 10:53:00 +00:00
Vadim Pisarevsky
9e4a8a31e1
Merge pull request #10173 from dkurt:update_priorbox_layer
2017-11-28 10:51:06 +00:00
Vadim Pisarevsky
b900496c40
Merge pull request #10152 from alalek:py_fix_isalgorithm
2017-11-28 10:46:41 +00:00
Alexander Alekhin
abad8977b6
Merge pull request #9247 from paroj:wrap_alog_rw
2017-11-28 10:35:33 +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
LaurentBerger
a44573c43b
Add ReLU and LeakyReLU activation function in ml module
2017-11-28 11:02:05 +01:00
Alexander Alekhin
cd689c640d
Merge pull request #10177 from alalek:cmake_update_optimization_filter
2017-11-28 09:17:42 +00:00
Alexander Alekhin
378e05c16b
Merge pull request #10178 from alalek:ts_message
2017-11-28 05:39:29 +00:00
Alexander Alekhin
486cfd1040
ts: detailed message
2017-11-27 19:22:39 +03:00
Pavel Rojtberg
3c795a0dab
add test_algorithm_rw using AKAZE
2017-11-27 17:04:56 +01:00
Pavel Rojtberg
6fbf0758bc
Python: wrap Algorithm::read and Algorithm::write
2017-11-27 17:04:56 +01:00
Alexander Alekhin
89d855c0b7
cmake: update optimization filter
2017-11-27 18:18:19 +03:00
Wu Zhiwen
1f465a0ef9
dnn(ocl4dnn): fuseLayer() use umat_input/outputBlobs for OpenCL target
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Also, fix bug when use OPENCL target but no OpenCL runtime
Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>
2017-11-27 22:25:53 +08:00
Li Peng
a47fbd2610
Add ocl accuracy test for a few dnn nets
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They are alexnet, mobilenet-ssd, resnet50, squeezeNet_v1_1,
yolo and fast_neural_style.
Signed-off-by: Li Peng <peng.li@intel.com>
2017-11-27 23:33:21 +08:00
Dmitry Kurtaev
99ed085752
Update PriorBox layer
2017-11-27 16:47:20 +03:00
elenagvo
c95bc0c7fd
add HAL for threshold
2017-11-27 15:35:02 +03:00
elenagvo
11ddb9332c
add HAL for adaptiveThreshold
2017-11-27 15:35:02 +03:00
LaurentBerger
606a5fd537
Try to solve issue 10166
2017-11-27 13:13:05 +01:00
Alexander Alekhin
c4b158ff91
Merge pull request #10167 from alalek:ocl_fix_issue_contrib1467
2017-11-27 11:05:07 +00:00
Vadim Pisarevsky
ec076bfba3
Update imgproc.hpp
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rewrote the added note in perhaps a cleaner way
2017-11-27 13:42:10 +03:00
Vadim Pisarevsky
92be112388
Merge pull request #10107 from ElenaGvozdeva:medianBlur_HAL
2017-11-27 10:12:16 +00:00
Vadim Pisarevsky
a83c12c3d5
Merge pull request #10154 from alalek:ocl_cleanup_obsolete_cache
2017-11-27 10:04:04 +00:00
Vadim Pisarevsky
7f554f3cc4
Merge pull request #10155 from alalek:ocl_update_loader
2017-11-27 10:03:31 +00:00
Alexander Alekhin
92b35e6758
ocl: fix null pointer access crash
2017-11-27 12:43:29 +03:00
Alexander Alekhin
91c1d7697f
Merge pull request #10156 from dkurt:refresh_torch_enet_sample
2017-11-27 09:24:50 +00:00
Alexander Alekhin
5b27fb506a
Merge pull request #10163 from windhw:patch-1
2017-11-27 07:56:06 +00:00
Wei Hao
f2b3e5f517
Update houghlines.py
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Fix a code indent bug: cv2.imshow("detected lines", cdst)
2017-11-27 14:36:51 +08:00
Alexander Alekhin
807f5e33ad
Merge pull request #10055 from mabdullahrafique:patch-1
2017-11-26 12:00:16 +00:00
Alexander Alekhin
11330b9253
Merge pull request #10095 from alalek:fix_canny_intrinsics
2017-11-25 12:31:47 +00:00
Dmitry Kurtaev
2af6f68452
Update Torch ENet sample
2017-11-24 21:20:18 +03:00
Alexander Alekhin
c38620e966
ocl: update OpenCL runtime loader
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- fix compilation on Apple (undefined 'oclpath')
- don't warn on OPENCV_OPENCL_RUNTIME=disabled
2017-11-24 19:18:22 +03:00
Alexander Alekhin
8254169cf5
Merge pull request #10153 from dkurt:specify_mobilenet_version
2017-11-24 16:17:28 +00:00
Alexander Alekhin
b6abf0d3f9
ocl: drop obsolete cache directories after upgrade of OpenCL driver
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Entries with the same platform name, the same device name and with different driver versions
are assumed obsolete.
2017-11-24 17:02:28 +03:00
Vadim Pisarevsky
bd6a6690f2
Merge pull request #10150 from alalek:dnn_ocl_refactor_pooling
2017-11-24 11:51:03 +00:00
Dmitry Kurtaev
cdbbccbef8
Specific version of MobileNet-SSD from TensorFlow
2017-11-24 13:40:35 +03:00
Alexander Alekhin
cbf2b51e40
bindings(py): fix handling of 'isalgorithm'
2017-11-24 09:54:44 +03:00
Alexander Alekhin
13f374660f
dnn(ocl4dnn): drop unused batch_size_ in pooling
2017-11-23 20:46:56 +00:00
Alexander Alekhin
e34b64c979
dnn(ocl4dnn): refactor pooling OpenCL calls
2017-11-23 20:46:44 +00:00
Muhammad Abdullah
c180047bc1
update digits_video.py
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Following were the errors in the digits_video.py
1 ) The code was not working because data type of x was float however in "cv2.rectangle" we require integer .
2 ) After pressing the "esc" button the image windows did not destroy
So I amended following things:
1 ) ~converted data type of x to int.~ Used Python integer division (//)
2 ) used cv2.destroyAllWindows() to close all windows after the press of "esc" by user.
2017-11-23 19:20:37 +00:00
Alexander Alekhin
f071a48ec7
Merge pull request #10143 from pengli:ocl4dnn
2017-11-23 18:47:14 +00:00
Maksim Shabunin
a1479cc2c1
Merge pull request #10148 from alalek:fix_ffmpeg_sws_scale_crash
2017-11-23 18:35:00 +00:00
Arthur Pastel
2feb0c2f61
Merge pull request #9895 from art049:parrallel_calibration_py
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* Adding threading in calibrate.py
* samples: update calibrate.py
2017-11-23 21:27:11 +03:00
Alexander Alekhin
107582c767
Merge pull request #9996 from dkurt:dnn_multiple_inputs
2017-11-23 18:22:37 +00:00
Li Peng
636d6368ee
use OutputArrayOfArrays in net forward interface
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It allows umat buffers used in net forward interface
Signed-off-by: Li Peng <peng.li@intel.com>
2017-11-24 02:19:10 +08:00
Wu, Zhiwen
04edc8fe3a
cleanup ocl4dnn spatial convolution kernels
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remove unused macros and half definition macros,
also remove unused ocl::Queue
Signed-off-by: Li Peng <peng.li@intel.com>
2017-11-24 02:19:10 +08:00
Alexander Alekhin
559235ac74
videoio(ffmpeg): more workarounds for sws_scale() crash
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Prevents access data after the end of input buffer near 4K page boundaries
2017-11-23 18:56:19 +03:00
