thezane
210bfaf8d6
Merge pull request #20483 from thezane:support-cumsum-layer-for-onnx
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* Support cumsum layer for onnx
* Add unit tests
* Address review comments
2021-08-17 20:09:25 +03:00
Alexander Alekhin
05d733e707
Merge pull request #20524 from yichenj:dnn_text_recognition_enhance
2021-08-15 12:30:25 +00:00
Alexander Alekhin
0c01cf7c85
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-08-14 18:24:00 +00:00
Julia Bareeva
cfb36443fb
Merge pull request #20506 from JulieBar:lstm_activations
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* Support activations(Sigmoid, Tanh) for LSTM
* fix warning
2021-08-13 15:41:00 +03:00
Alexander Alekhin
9d3826c676
Merge pull request #20525 from SamFC10:fix-prior-variances
2021-08-13 10:06:55 +00:00
JIANG Yichen
955cf35d5f
Implement ctc prefix beam search decode for TextRecognitionModel.
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The algorithm is based on Hannun's paper: First-Pass Large Vocabulary
Continuous Speech Recognition using Bi-Directional Recurrent DNNs
2021-08-12 20:33:31 +08:00
HAN Liutong
aaca4987c9
Merge pull request #20287 from hanliutong:dev-rvv-0.10
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Optimization of DNN using native RISC-V vector intrinsics.
* Use RVV to optimize fastGEMM (FP32) in DNN.
* Use RVV to optimize fastGEMM1T in DNN.
* Use RVV to optimize fastConv in DNN.
* Use RVV to optimize fastDepthwiseConv in DNN.
* Vectorize tails using vl.
* Use "vl" instead of scalar to handle small block in fastConv.
* Fix memory access out of bound in "fastGEMM1T".
* Remove setvl.
* Remove useless initialization.
* Use loop unrolling to handle tail part instead of switch.
2021-08-11 01:16:03 +03:00
Smirnov Egor
739ff84732
add Max layer to TFImporter
2021-08-09 14:01:51 +03:00
SamFC10
2a177052de
fix bug in prior-box variances
2021-08-09 12:08:55 +05:30
Alexander Alekhin
424eaba4c5
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-08-07 17:25:06 +00:00
Julia Bareeva
e1cafa3834
Merge pull request #20442 from JulieBar:gru_layer
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* Add initialization and inference for GRU layer
* fix issues found on review
2021-08-07 10:07:37 +03:00
Julia Bareeva
633fedaa96
Merge pull request #20480 from JulieBar:lstm_pytest
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Add Python's test for LSTM layer
* Add Python's test for LSTM layer
* Set different test threshold for FP16 target
* rename test to test_input_3d
Co-authored-by: Julie Bareeva <julia.bareeva@xperience.ai>
2021-08-05 18:13:17 +03:00
Alexander Alekhin
907743eee7
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-07-30 14:50:36 +00:00
Smirnov Egor
27392f832d
reimplement onnx refactor for master
2021-07-30 13:00:13 +03:00
rogday
cff0168f3a
Merge pull request #20453 from rogday:onnx_importer_fix
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Split layer dispatch into functions in ONNXImporter
* split layer dispatch into functions
* fixes
* identation and comment fixes
* fix constness
2021-07-28 18:06:24 +03:00
Alexander Alekhin
f4d6a3ec4e
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-07-24 15:34:58 +00:00
Julia Bareeva
4e5699fa71
Merge pull request #20450 from JulieBar:lstm_inside
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Support non-zero hidden state for LSTM
* fully support non-zero hidden state for LSTM
* check dims of hidden state for LSTM
* fix failed test Test_Model.TextRecognition
* add new tests for LSTM w/ non-zero hidden params
Co-authored-by: Julie Bareeva <julia.bareeva@xperience.ai>
2021-07-23 17:11:50 +03:00
Smirnov Egor
024b43ca06
implement asymmetric padding for conv2d, max_pool and conv2d_backprop_input
2021-07-22 16:58:40 +03:00
Alexander Alekhin
b61a55eebf
Merge pull request #20402 from rogday:tf_diag_dummy
2021-07-16 15:44:29 +00:00
Smirnov Egor
c30078c5a3
add NotImplemented layer
2021-07-16 15:39:54 +03:00
Alexander Alekhin
39b91c97f0
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-07-16 10:35:42 +00:00
Alexander Alekhin
8334ee18e6
Merge pull request #20394 from SamFC10:conv-asymmetric-pads
2021-07-16 10:33:42 +00:00
SamFC10
96d35f7c54
Fix convolution asymmetric padding bug in onnx importer
2021-07-16 09:39:41 +05:30
Alexander Alekhin
fbde0c6c96
dnn(ie): fix handling of 1D and non-32F outputs of InferenceEngine
2021-07-15 21:47:05 +00:00
Alexander Alekhin
602e7c83e2
dnn(test): add extra IR models, more checks in IE testing code
2021-07-15 21:47:05 +00:00
Alexander Alekhin
bc210b292b
dnn(test): backport test_ie_models.cpp from 4.5.3
2021-07-15 00:05:02 +00:00
Alexander Alekhin
9e42e04b4a
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-07-10 13:01:03 +00:00
César Gouveia
167a12028d
Merge pull request #20374 from cesarpgouveia:bugfix/fix_load_onnxModel_debug
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* Fix bug while loading onnx model in debug
* dnn: fix other .at using
Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2021-07-09 18:21:56 +00:00
Alexander Alekhin
821fae0d94
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-07-03 00:30:58 +00:00
Alexander Alekhin
0f2f966a91
Merge pull request #20345 from mitruska:update_ngraph_normalizel2
2021-07-02 23:37:03 +00:00
mitruska
18dbac203f
Use explicit version of ngraph NormalizeL2
2021-07-02 21:33:05 +00:00
Alexander Alekhin
8d1f254dcc
java: force using of 'Ptr<>' for OpenCV classes
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backport of commit: e5841d3126
2021-07-02 21:20:08 +00:00
Alexander Alekhin
e5841d3126
java: force using of 'Ptr<>' for OpenCV classes
2021-07-02 21:13:49 +00:00
Alexander Alekhin
8fad85edda
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-07-01 10:52:31 +00:00
Alexander Alekhin
b699fe7a9d
Merge pull request #20335 from SamFC10:concat-const-input
2021-07-01 10:25:35 +00:00
SamFC10
5b8c10f2f8
modified onnx importer to concat const input blobs
2021-07-01 10:58:31 +05:30
Alexander Alekhin
24983f62e2
Merge pull request #20325 from alalek:dnn_openvino_2021.4.0
2021-06-30 23:58:26 +00:00
Alexander Alekhin
f2057ce1ab
dnn(ie): replace deprecated calls
2021-06-30 22:30:15 +00:00
Alexander Alekhin
6797fd65a5
dnn(test): update tests for OpenVINO 2021.4
2021-06-30 22:30:15 +00:00
Alexander Alekhin
7d842f5bcf
dnn: use OpenVINO 2021.4 defines
2021-06-29 18:48:21 +00:00
Smirnov Egor
dc5199feea
skipping missing layers and layer failures
2021-06-25 11:26:37 +03:00
SamFC10
55e1dfb778
Fix BatchNorm reinitialization
2021-06-20 13:19:29 +05:30
Alexander Alekhin
735a79ae83
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-06-19 18:44:16 +00:00
Alexander Alekhin
c1adbe3189
Merge pull request #20190 from rogday:tf_importer_ref
2021-06-11 20:06:09 +00:00
rogday
7ee1816612
split if into map of functions
2021-06-11 13:20:45 +03:00
Alexander Alekhin
1c4d70896a
Merge pull request #20138 from YashasSamaga:cuda4dnn-runtime-matmul
2021-06-08 14:47:17 +00:00
Alexander Alekhin
b57faa41c2
pre: OpenCV 4.5.3 (version++)
2021-06-08 08:52:20 +00:00
Alexander Alekhin
43940f7ffc
pre: OpenCV 3.4.15 (version++)
2021-06-07 20:10:34 +00:00
Alexander Alekhin
3e513ee6ab
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2021-06-03 16:23:36 +00:00
Paul Jurczak
ff60abb575
Merge pull request #20080 from pauljurczak:patch-3
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* Update dnn.hpp
getPerfProfile is not supported by the CUDA backend, see https://github.com/opencv/opencv/issues/20077
* dnn.hpp: fix doxygen formatting
2021-06-02 19:15:52 +00:00
