Vitaliy Lyudvichenko
50c9e1c912
Updating of (De)Convolution layer implementations
...
Adding OCL version of col2im()
Polymorphic Deconvolution forward() implementation
Fixed OCL gemm problem
9 years ago
Alexander Alekhin
de378a7202
Merge pull request #729 from vbystricky:dis_flow
9 years ago
Maksim Shabunin
986a28371a
Merge pull request #702 from LaurentBerger:PaillouFilter
9 years ago
vbystricky
5a1fd4c873
Add methods for get/set weights of variational refiment part of DISFlow method
9 years ago
Vitaliy Lyudvichenko
1913eb7060
Adding of shape utils, more clearer layers implementations, more ocl tests
9 years ago
Maksim Shabunin
55e119ceec
Merge pull request #645 from lych77:master
9 years ago
LaurentBerger
42640a33af
Paillou filter
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Paillou Filter
comment : english tab and assert Mat(instead of new)
InputArray and ptr<Type>()
Outputarrays
OutputArray as argument
Update doc
9 years ago
Maksim Shabunin
cb3b2095c4
Merge pull request #722 from sbokov:deepflow_acceleration
9 years ago
Alexander Alekhin
823dea726f
migration: github.com/opencv/opencv_contrib
9 years ago
Alexander Alekhin
a996bcff3f
Merge pull request #691 from Dikay900:templates
9 years ago
Alexander Alekhin
6a5f8e4a31
Merge pull request #498 from rokm:opencv_text-warning
9 years ago
Vitaliy Lyudvichenko
b70a9dc16d
Adding of templated GPU/CPU implementation of Convolution layer
9 years ago
Vitaliy Lyudvichenko
b26896c00e
Adding of transperent Mat/UMat switching for Blob API
9 years ago
Vladislav Samsonov
3dbbad123a
Added a note about key differences
9 years ago
Vladislav Samsonov
1d90d67016
Merge upstream
9 years ago
Vladislav Samsonov
eb9b5080c1
Fixed binary file reading on Windows, math constants and OpenCL kernel
9 years ago
Alexander Alekhin
9bea717bd8
Merge pull request #703 from MartinNowak:fix_sift_overflow
9 years ago
Vitaliy Lyudvichenko
99d1e44a29
Updating of RNN layer API and RNN
9 years ago
Alexander Bokov
659efc5829
DeepFlow acceleration
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Replaced internal variational refinement implementation inside DeepFlow
with a new optimized one, which provides about the same quality while
being 4-6 times faster.
9 years ago
Maksim Shabunin
30f718d1f0
Merge pull request #708 from sbokov:variational_refinement
9 years ago
Dikay900
63584d77cb
add issue and pull request template
9 years ago
Alexander Bokov
b96a5f5963
Complete DIS optical flow implementation
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Added variational refinement as a separate class (based on implementation
inside DeepFlow, but significantly accelerated, about 4-6 times faster),
accelerated the main dense inverse search algorithm. Added several new
features including patch mean normalization for increased robustness to
illumination changes and spatial propagation, which often helps to recover
from errors introduced by the coarse-to-fine scheme. Expanded the
documentation, added new accuracy and perf tests. Refactored some of
the already existing optical flow accuracy tests.
9 years ago
Vitaliy Lyudvichenko
45010af835
Extending of BlobShape and LSTMLayer API, adding of new test
9 years ago
Vitaliy Lyudvichenko
a3c6f1dcf2
Updating API of LSTM layer, fixed LSTM bug in tanh() implementation
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LSTM bug is caused by different behaviour of std::tanh() and hand-
crafted
tanh() via std::exp().
9 years ago
Vitaliy Lyudvichenko
44a8e81856
Adding of native OpenBLAS and Atlas BLAS'es support and fixed some warnings
9 years ago
Vitaliy Lyudvichenko
4cb108efcd
Adding CPU parallelization for element-wise layers and im2col operation
9 years ago
Vladislav Samsonov
75b3ea9f72
Fixing some compiler warnings
9 years ago
Vladislav Samsonov
805a0c4b97
Fixed build on VS
9 years ago
Alexander Alekhin
51a4f6e415
Merge pull request #682 from jokereactive:ChAruCo_DocPatch
9 years ago
Vladislav Samsonov
e57df756a6
PR fixes
9 years ago
Sarthak Ahuja
f63c28a615
[Aruco] detector_params YAML updated
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[Aruco] Fixed the spelling of Length in Samples
replaced images to 6x6_250
Updated README
[Aruco] Updated Charuco Diamond Detection Tutorial Readme
[Aruco] Updated Charuco Board Detection Tutorial Readme
[Aruco] Updated Aruco Tutorials Readme
[Aruco] Updated Aruco Tutorials Readme
Added a new line at the end of file.
Update aruco_board_detection.markdown
Update aruco_calibration.markdown
Update aruco_detection.markdown
Update charuco_detection.markdown
Update charuco_diamond_detection.markdown
Update README.md
Update charuco_detection.markdown
9 years ago
Vladislav Samsonov
2d68b30528
Minor fixes
9 years ago
Vitaliy Lyudvichenko
6d3cb8080c
Refinement of BlobShape API explicit BlobShape(int,int) constructor was removed
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BlobShape::all(int, int) substitutes explicit BlobShape(int,int)
added new intuitive constructors: BlobShape(s0); BlobShape(s0, s1)...
added corresponding tests
9 years ago
Vitaliy Lyudvichenko
5baccb7bf1
Adding of docs headers for layers list, fixing of layer factory macroses
9 years ago
Vitaliy Lyudvichenko
2f6cac69f7
Improving of docs for recurrent layers
9 years ago
Vitaliy Lyudvichenko
09bbe0fb29
Fixing unix build and cmake MKL searching
9 years ago
Vitaliy Lyudvichenko
b96fbe4cbb
Optimization of InnerProduct layer
9 years ago
Vitaliy Lyudvichenko
e099c3992f
Adding of RNN layer
9 years ago
Vitaliy Lyudvichenko
893a565951
Adding of reccurent layers (LSTM)
9 years ago
Vitaliy Lyudvichenko
67c825c04f
Adding of perf test for DNN module.
9 years ago
Vladislav Samsonov
329f49e92a
Passing of the prior file to the evaluation tool
9 years ago
Vladislav Samsonov
f9ef5d456e
Added some explanatory comments
9 years ago
Vladislav Samsonov
8ebe182f80
Merge recent changes
9 years ago
Vladislav Samsonov
7a18e78865
Post-review fixes
9 years ago
Vladislav Samsonov
54e746bebd
Added OpenCL support
9 years ago
Martin Nowak
d4df727d38
fix overflow issue when computing diagonal
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- with big images the int multiplication can overflow
9 years ago
Maksim Shabunin
14f16b1d75
Merge pull request #696 from mshabunin:fix-aruco-python-refine
9 years ago
Maksim Shabunin
3ff3cd8484
Merge pull request #689 from sbokov:DIS_optical_flow
9 years ago
Alexander Bokov
d4c3765e4f
Partial DIS implementation and OF benchmark
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Basic interfaces and a partial implementation of the Dense Inverse
Search (DIS) optical flow algorithm without variational refinement. Also
added a python benchmarking script that can evaluate different optical
flow algorithms on the MPI Sintel and Middlebury datasets and build
overall comparative charts.
9 years ago
Vitaliy Lyudvichenko
b1c87936e3
adding of BLAS and MKL support into dnn module
9 years ago