Aditya Rohan
ccea0a831a
Merge pull request #10732 from Riyuzakii:10598
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* Introduces error throw for line drawn with THICKNESS=0
7 years ago
Alexander Alekhin
9698b93d10
Merge pull request #10717 from pengli:dnn
7 years ago
Alexander Alekhin
78ce5b815d
Merge pull request #10733 from alalek:issue_10654
7 years ago
Li Peng
6aec71d7ee
mvn layer ocl update
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it fuse ocl kernels to reduce kernel enqueue
Signed-off-by: Li Peng <peng.li@intel.com>
7 years ago
Li Peng
83b16ab7b7
fix extra spaces in build option
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Signed-off-by: Li Peng <peng.li@intel.com>
7 years ago
Li Peng
54c81cbde4
eltwise layer SUM op update
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Signed-off-by: Li Peng <peng.li@intel.com>
7 years ago
Alexander Alekhin
c4f9ff0285
cmake: avoid using of pkg-config in cross-compilation mode unconditionally
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- specify PKG_CONFIG_LIBDIR environment variable to new target SYSROOT
7 years ago
Arjan van de Ven
a75840d19c
Merge pull request #10468 from fenrus75:avx512-2
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* Add a 512 bit codepath to the AVX512 fastConv function
this patch adds a 512 wide codepath to the fastConv() function for
AVX512 use.
The basic idea is to process the first N * 16 elements of the vector
with avx512, and then run the rest of the vector using the traditional
AVX2 codepath.
* dnn: use unaligned AVX512 load (OpenCV aligns data on 32-byte boundary)
* dnn: change "vecsize" condition for AVX512
* dnn: fix indentation
7 years ago
Alexander Alekhin
f06c44f1f1
Merge pull request #10701 from dkurt:tf_ave_pooling
7 years ago
Dmitry Kurtaev
a2e9bfbaf4
Fix padding for average pooling from TensorFlow
7 years ago
Alexander Alekhin
027da35c33
Merge pull request #10738 from tomoaki0705:fixBuildVisualStudio
7 years ago
Alexander Alekhin
2c1161a6f9
Merge pull request #10735 from seiko2plus:coreYieldPPC
7 years ago
Tomoaki Teshima
5f4b48da34
fix build error on Visual Studio 2013 and earlier
7 years ago
Sayed Adel
4e1d396ce1
core:ppc Add yield support
7 years ago
Alexander Alekhin
98bd0a06dc
cmake: fix gnu.toolchain
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- CMAKE_FIND_ROOT_PATH_MODE_PROGRAM: ONLY => NEVER
- update handling of CMAKE_FIND_ROOT_PATH_MODE_* variables
7 years ago
Alexander Alekhin
f57630d92b
Merge pull request #10691 from alalek:parallel_for_2018
7 years ago
Vadim Pisarevsky
cb66f82c1d
Merge pull request #10707 from alalek:update_reports
7 years ago
Vadim Pisarevsky
1389fd67ab
Merge pull request #10721 from alalek:ocl_force_clBuildProgram
7 years ago
Li Peng
7a4c5e9421
slice layer ocl support
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Signed-off-by: Li Peng <peng.li@intel.com>
7 years ago
Alexander Alekhin
cf1ba0c4e1
Merge pull request #10719 from alisentas:master
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Fix cv::CommandLineParser::check() documentation
7 years ago
Alexander Alekhin
ebdb0eb0c1
ocl: force clBuildProgram() call after clCreateProgramWithBinary()
7 years ago
Ali Sentas
4d80419f29
Fix cv::CommandLineParser::check() documentation
7 years ago
Alexander Alekhin
32d71cf85f
Merge pull request #10713 from alalek:issue_10710
7 years ago
Alexander Alekhin
2876670de3
dnn(ocl): fix build options for Apple OpenCL
7 years ago
Alexander Alekhin
daf3368d2e
perf reports: remove units from table cells
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- moved to table title
- can be restored via '--show_units' option
- fix microseconds: mks -> us
7 years ago
Woody Chow
f1c52e426b
Merge pull request #10697 from woodychow:tbb_task_arena
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* Use Intel TBB's task arena if possible
7 years ago
Pavel Rojtberg
203dc3bb48
Merge pull request #10667 from paroj:stereo_calib_ex
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calib3d: add stereoCalibrateExtended (#10667 )
* cvCalibrateCamera2Internal: simplify per view error computation
* calib3d: add stereoCalibrateExtended
- allow CALIB_USE_EXTRINSIC_GUESS
- returns per view errors
* calib3d: add stereoCalibrateExtended test
7 years ago
Alexander Alekhin
7b8ab4e5c6
Merge pull request #10688 from LaurentBerger:calcback
7 years ago
Alexander Alekhin
73891d619a
Merge pull request #10700 from alalek:cpu_dispatch_axv512
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* cmake: enable CPU dispatching for AVX512 (SKX)
* cmake: update handling of unsupported flags/modes
7 years ago
Alexander Alekhin
fe4fbc2c3b
Merge pull request #10693 from travbid:IntrinsicParams_fix
7 years ago
LaurentBerger
2ebf4e084a
solve issue #10687
7 years ago
Alexander Alekhin
df22bafe6d
Merge pull request #10681 from hmaarrfk:python_stitching_scans
7 years ago
Alexander Alekhin
c49d5d5252
core: fix pthreads performance
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OpenCV pthreads-based implementation changes:
- rework worker threads pool, allow to execute job by the main thread too
- rework synchronization scheme (wait for job completion, threads 'pong' answer is not required)
- allow "active wait" (spin) by worker threads and by the main thread
- use _mm_pause() during active wait (support for Hyper-Threading technology)
- use sched_yield() to avoid preemption of still working other workers
- don't use getTickCount()
- optional builtin thread pool profiler (disabled by compilation flag)
7 years ago
Alexander Alekhin
104502c5be
Merge pull request #10676 from dkurt:dnn_for_newer_mobilenet_ssd
7 years ago
Travers
7d6cf66303
IntrinsicParams operator+ fix
7 years ago
Maksim Shabunin
d1b08486ae
Merge pull request #10619 from mshabunin:fix-run-py-without-java
7 years ago
Alexander Alekhin
47998c03f8
perf: update message
7 years ago
Alexander Alekhin
27cddfb8e9
Merge pull request #10661 from alalek:parallel_kmeans
7 years ago
Maksim Shabunin
3f116468c6
Merge pull request #10679 from mshabunin:vs-defense-flags
7 years ago
Alexander Alekhin
8c2563be41
Merge pull request #10672 from pengli:dnn
7 years ago
Li Peng
2493083935
mvn, batch_norm and relu layer fusion
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Signed-off-by: Li Peng <peng.li@intel.com>
7 years ago
Li Peng
e15928b49e
convolution and tanh layer fusion
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Signed-off-by: Li Peng <peng.li@intel.com>
7 years ago
Mark Harfouche
df434298b8
Exported a high level stitcher the DLL
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allows Stitcher to be used for scans from within python.
I had to use very strange notation because I couldn't export the `enum`
`Mode` making the Cpython generated code unable to compile.
```c++
class Stitcher {
public:
enum Mode
{
PANORAMA = 0,
SCANS = 1,
};
...
```
Also removed duplicate code from the `createStitcher` function making
use of the `Stitcher::create` function
7 years ago
Alexander Alekhin
c401168bea
Merge pull request #10675 from LaurentBerger:tutopy_arithm
7 years ago
Alexander Alekhin
0b1f626efd
Merge pull request #10677 from alalek:issue_10668
7 years ago
Maksim Shabunin
74367093c8
VS with hardening: added guard flag, moved dynamicbase and safeseh to linker flags
7 years ago
Jozef Mlich
7a472d85ef
Merge pull request #10663 from jmlich:master
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* hogsvm compatibility with python3
7 years ago
Alexander Alekhin
81c5fae56f
core(lapack): fix build issues related to 'extern "C"'
7 years ago
Dmitry Kurtaev
9e9926a2f0
PriorBox layer with explicit normalized sizes
7 years ago
LaurentBerger
6e5da9dbe3
bad image file
7 years ago