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208 Commits

Author SHA1 Message Date
Li Peng
5992c46606 add fallback case for ocl convolution 
The ocl convolution doesn't support tensorflow padMode well.
Add fallback check if we meet this situation, it could fix the
tensorflow MobileNet SSD failure.

Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-14 00:04:38 +08:00
Li Peng
00d2f34888 ocl fix for detection_output and prior_box layer 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-13 23:09:14 +08:00
Dmitry Kurtaev
514e6df460 Refactored deep learning layers fusion 2018-02-13 14:35:58 +03:00
Dmitry Kurtaev
a6baedd02c Fix deconvolution layer. Add batch norm layer with mean-variance normalization from TensorFlow. 2018-02-13 11:00:27 +03:00
Alexander Alekhin
66f3c1ae79 Merge pull request #10843 from luzpaz:misc-modules-typos 2018-02-12 13:47:12 +00:00
Sui Libin
1ad814a191 fix faster_rcnn sample crashed at PoolingInvoker on Windows7(x64). (#10724) 
* fix faster_rcnn sample crashed at PoolingInvoker operator() of pooling_layer.

* find_odj onmouse bug about find matched point status.

* reverted AutoBuffer back to std::vector
 2018-02-12 16:07:56 +03:00
luz.paz
5718d09e39 Misc. modules/ typos 
Found via `codespell`
 2018-02-12 07:09:43 -05:00
Dmitry Kurtaev
7fe97376c2 MobileNet-SSD from TensorFlow 1.3 and Inception-V2-SSD using Inference Engine backend 2018-02-09 13:45:45 +03:00
Dmitry Kurtaev
ed94136548 OpenCV face detection network using Inference Engine backend 2018-02-06 17:53:24 +03:00
Alexander Alekhin
398ebbac98 Merge pull request #10795 from pengli:dnn 2018-02-06 10:04:29 +00:00
Li Peng
389fa5d38e slice layer ocl update 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-06 22:59:47 +08:00
Dmitry Kurtaev
10e1de74d2 Intel Inference Engine deep learning backend (#10608) 
* Intel Inference Engine deep learning backend.

* OpenFace network using Inference Engine backend
 2018-02-06 11:57:35 +03:00
Vadim Pisarevsky
713ec7be45 Merge pull request #10746 from dkurt:dnn_batch_norm_from_nvidia_caffe 2018-02-01 13:22:09 +00:00
Alexander Alekhin
42569cfd61 Merge pull request #10748 from dkurt:fix_dnn_slice_layer 2018-02-01 13:21:17 +00:00
Alexander Alekhin
9698b93d10 Merge pull request #10717 from pengli:dnn 2018-02-01 10:49:54 +00:00
Li Peng
6aec71d7ee mvn layer ocl update 
it fuse ocl kernels to reduce kernel enqueue

Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-01 17:48:12 +08:00
Li Peng
83b16ab7b7 fix extra spaces in build option 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-01 17:46:11 +08:00
Li Peng
54c81cbde4 eltwise layer SUM op update 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-02-01 17:46:06 +08:00
Dmitry Kurtaev
184862582c Fix slice layer from TensorFlow 2018-01-31 19:12:37 +03:00
Arjan van de Ven
a75840d19c Merge pull request #10468 from fenrus75:avx512-2 
* 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
 2018-01-31 16:34:12 +03:00
Alexander Alekhin
f06c44f1f1 Merge pull request #10701 from dkurt:tf_ave_pooling 2018-01-31 13:28:09 +00:00
Dmitry Kurtaev
844f1d0281 Fix Batch Normalization layer imported from NVIDIA Caffe. 2018-01-31 16:25:45 +03:00
Dmitry Kurtaev
a2e9bfbaf4 Fix padding for average pooling from TensorFlow 2018-01-31 15:54:30 +03:00
Li Peng
7a4c5e9421 slice layer ocl support 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-29 22:34:32 +08:00
Alexander Alekhin
2876670de3 dnn(ocl): fix build options for Apple OpenCL 2018-01-28 01:54:25 +00:00
Alexander Alekhin
104502c5be Merge pull request #10676 from dkurt:dnn_for_newer_mobilenet_ssd 2018-01-26 04:02:21 +00:00
Li Peng
2493083935 mvn, batch_norm and relu layer fusion 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-25 18:57:05 +08:00
Li Peng
e15928b49e convolution and tanh layer fusion 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-25 17:45:33 +08:00
Dmitry Kurtaev
9e9926a2f0 PriorBox layer with explicit normalized sizes 2018-01-24 14:01:42 +03:00
Alexander Alekhin
26e0f408f0 Merge pull request #10639 from pengli:dnn 2018-01-19 10:01:41 +00:00
Li Peng
fe494297e4 more update on MVN layer ocl implementation 
cut one ocl kernel if normVariance is disabled,
also use native_powr for performance reason.

Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-19 22:54:04 +08:00
Alexander Alekhin
c3569211d5 Merge pull request #10591 from drkoller:master 2018-01-19 09:44:21 +00:00
Li Peng
2124361ff7 ocl support for Deconvolution layer 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-18 23:40:22 +08:00
David Koller
d1a3b530be Make DNN Crop layer match Caffe default offset behavior 
and add parametric unit test for crop layer.
 2018-01-17 10:52:36 -05:00
Li Peng
e77af4ae33 MVN layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-17 17:11:32 +08:00
Li Peng
7bc017601f Power, Tanh and Channels ReLU layer ocl support 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-17 17:11:27 +08:00
Li Peng
4189214d04 batch_norm layer ocl update 
use a batch_norm ocl kernel to do the work

Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-16 19:01:58 +08:00
Dmitry Kurtaev
1f4fdfd599 Untrainable version of Scale layer from Caffe 2018-01-13 10:35:29 +03:00
Dmitry Kurtaev
64a9e92390 Merge pull request #10466 from dkurt:reduce_umat_try_2 
* UMat blobs are wrapped

* Replace getUMat and getMat at OpenCLBackendWrapper
 2018-01-10 21:50:54 +03:00
Li Peng
e3b42bf93b batch_norm and blank layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-09 21:58:46 +08:00
Li Peng
67f9406cbe add normalize_bbox layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-05 19:38:36 +08:00
Li Peng
f99a135eda add eltwise layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-05 19:38:30 +08:00
Li Peng
34bfd7ef51 add ocl implementation of proposal layer 
Signed-off-by: Li Peng <peng.li@intel.com>
 2018-01-04 18:40:51 +08:00
Alexander Alekhin
7d67d60fb1 cmake(opt): AVX512_SKX 2017-12-29 07:18:11 +00:00
Alexander Alekhin
a65b5df5da Merge pull request #10416 from fenrus75:avx512 2017-12-28 15:56:56 +00:00
Alexander Alekhin
898ca38257 cmake: AVX512 -> AVX_512F 2017-12-28 15:20:27 +00:00
Arjan van de Ven
2938860b3f Provide a few AVX512 optimized functions for the DNN module 
This patch adds AVX512 optimized fastConv as well as the hookups
needed to get these called in the convolution_layer.

AVX512 fastConv is code-identical on a C level to the AVX2 one,
but is measurably faster due to AVX512 having more registers available
to cache results in.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
 2017-12-26 16:00:17 +00:00
Alexander Alekhin
adf43e7d2a build: fix MSVS2010 build error 2017-12-23 00:06:34 +00:00
Dmitry Kurtaev
c67e75b68f Refactor NMS procedure at RegionLayer 2017-12-21 12:21:45 +03:00
Dmitry Kurtaev
0ed2cbc931 R-FCN models support 2017-12-20 10:43:22 +03:00
Alexander Alekhin
dcdd6af5a8 Merge pull request #10341 from pengli:dnn 2017-12-19 14:04:55 +00:00
Li Peng
910d7dab1f prior box layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-19 17:44:10 +08:00
Dmitry Kurtaev
2b43d4f477 Fix default pooling layer type 2017-12-17 16:46:40 +03:00
Maksim Shabunin
1033f2b1bd Fixed 3 issues found by static analysis 2017-12-15 17:29:26 +03:00
Vadim Pisarevsky
62359f70ff Merge pull request #10306 from dkurt:faster_rcnn 2017-12-15 12:23:53 +00:00
Dmitry Kurtaev
08112f3821 Faster-RCNN models support 2017-12-15 12:16:21 +03:00
Alexander Alekhin
0da947e6b3 dnn: more debug information 2017-12-14 19:21:17 +03:00
Alexander Alekhin
c231472ad6 Merge pull request #10290 from tomoaki0705:fixVS2012Round 2017-12-13 15:30:21 +00:00
Tomoaki Teshima
ecb6bcf2e0 fix build error on Visual Studio 2012 
* round doesn't exists in standard library of Visual Studio 2012
  * apply the correct computation of ROI
 2017-12-13 17:40:07 +03:00
Alexander Alekhin
eff42f6387 dnn: more debug info 2017-12-12 12:04:10 +03:00
Vadim Pisarevsky
7e680bd9ff Merge pull request #10215 from dkurt:dnn_js 2017-12-11 12:47:52 +00:00
Vadim Pisarevsky
c24f10d647 Merge pull request #10268 from dkurt:fix_scale_layer 2017-12-08 18:46:50 +00:00
Dmitry Kurtaev
f503515082 JavaScript bindings for dnn module 2017-12-08 18:33:48 +03:00
Dmitry Kurtaev
e307065c8e Scale layer in case of 2D inputs 2017-12-08 17:34:59 +03:00
Alexander Alekhin
f2070c9f5d Merge pull request #10255 from dkurt:dnn_roi_pooling 2017-12-08 11:20:07 +00:00
Dmitry Kurtaev
17dcf0e82d ROIPooling layer 2017-12-07 19:04:38 +03:00
Dmitry Kurtaev
ef0650179b Fix conv/deconv/fc layers FLOPS computation 2017-12-07 11:42:04 +03:00
Alexander Alekhin
6074f92d48 Merge pull request #10228 from pengli:dnn_new 2017-12-06 15:50:12 +00:00
Li Peng
59cbaca4d3 detection_output layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-06 22:35:59 +08:00
Li Peng
66feea6cac region layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-07 02:26:46 +08:00
Li Peng
7707c9bfba reorg layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-07 02:26:46 +08:00
Li Peng
85b1c4060c support axis in concat layer ocl path 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-07 02:26:46 +08:00
Li Peng
07bec6bdcd reshape layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-07 02:26:40 +08:00
Li Peng
7b7033ac60 permute layer ocl implementation 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-12-05 22:10:05 +08:00
Dmitry Kurtaev
bbbec300a6 nn.BatchNormalization and nn.Dropout layers from Torch 2017-12-04 12:57:21 +03:00
Dmitry Kurtaev
99ed085752 Update PriorBox layer 2017-11-27 16:47:20 +03:00
Alexander Alekhin
f071a48ec7 Merge pull request #10143 from pengli:ocl4dnn 2017-11-23 18:47:14 +00:00
Alexander Alekhin
0f34628af7 dnn: drop OpenCL code path for DetectionOutputLayer 
getUMat()/getMat() calls are scope based. Results of these calls can't be
stored somewhere for future usage.
 2017-11-21 17:28:42 +03:00
Alexander Alekhin
438e456ce9 Merge pull request #10113 from wzw-intel:fusion 2017-11-20 18:13:33 +00:00
Dmitry Kurtaev
6c5dd5cf6d Replace caffe::NormalizedBBox to local structure 2017-11-20 18:03:31 +03:00
Wu Zhiwen
45d11dde57 dnn(ocl4dnn): add fusion support for Power activation and eltwise add 
Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>
 2017-11-20 14:58:53 +08:00
Li Peng
55260a8d3c reshape mat before doing computation in fc layer 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-11-13 09:29:50 +08:00
Li Peng
8f99083726 Add new layer forward interface 
Add layer forward interface with InputArrayOfArrays and
OutputArrayOfArrays parameters, it allows UMat buffer to be
processed and transferred in the layers.

Signed-off-by: Li Peng <peng.li@intel.com>
 2017-11-09 15:59:39 +08:00
Alexander Alekhin
bacc96f4e8 dnn(ocl): fix softmax global/local size consistency 2017-11-02 17:08:40 +03:00
Dmitry Kurtaev
03cefa7bfe Set zero confidences in case of no detections 2017-10-30 10:17:57 +03:00
Vadim Pisarevsky
e0e40405ed Merge pull request #9847 from wzw-intel:ocl4dnn_fusion 2017-10-27 13:59:46 +00:00
Dmitry Kurtaev
4b52b8df34 Layers for fast-neural-style models: https://github.com/jcjohnson/fast-neural-style 2017-10-27 14:26:45 +03:00
Vadim Pisarevsky
bc93775385 Merge pull request #9862 from sovrasov:dnn_nms 2017-10-27 11:19:57 +00:00
Vadim Pisarevsky
825c0ffdb4 Merge pull request #9874 from dkurt:fix_identity_permute_layer 2017-10-27 11:11:48 +00:00
Vladislav Sovrasov
7e3e9144de dnn: add an accuracy test for NMS 2017-10-25 13:40:56 +03:00
Vladislav Sovrasov
c704942b8a dnn: add a documentation for NMS, fix missing experimantal namespace 2017-10-25 13:35:49 +03:00
Vladislav Sovrasov
acedb4a579 dnn: make NMS function public 2017-10-25 13:35:49 +03:00
Dmitry Kurtaev
a36ebaecdc PReLU layer for multidimensional input 2017-10-23 16:13:03 +03:00
Dmitry Kurtaev
a3a446c197 Output blobs shapes initialization in case of identity permutation (NCHW->NCHW) 2017-10-17 17:15:25 +03:00
Wu Zhiwen
2d8f2c2aea dnn(ocl4dnn): add fusion support 
ocl4dnn supports following fusion styles:
Conv + [BN] + [Scale] + [ReLU/PReLU]

Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>
 2017-10-16 19:18:36 +08:00
Maksim Shabunin
b066dd36ff Fixed uninitialized class fields 2017-10-16 13:47:43 +03:00
Alexander Alekhin
df5b2224d7 Merge pull request #9829 from pengli:ocl4dnn 2017-10-12 11:26:20 +00:00
Li Peng
937b8e4277 dnn(ocl4dnn): support log softmax in ocl4dnn 
Signed-off-by: Li Peng <peng.li@intel.com>
 2017-10-12 09:51:13 +08:00
Vadim Pisarevsky
8b168175ec Merge pull request #9636 from dkurt:duplicate_lp_norm_layer 2017-10-11 13:36:14 +00:00
Vladislav Sovrasov
f7175f5050 dnn: fix additional text boxes handling after the latest adaptations for TF 2017-10-11 14:04:48 +03:00