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20188 Commits

Author SHA1 Message Date
Vincent Rabaud
ffd010767f Only use fma functions when CV_FMA3 is set. 
In practice, processors offering AVX2/AVX512 also FMA, that is why it got unnoticed.
 2021-11-04 23:15:49 +01:00
Vincent Rabaud
38d0063c36 Do not use deprecated ReleaseCleared in protobuf library. 
This is to make code work with protobuf arenas for memory
management (ReleaseCleared is incompatible).
The cleaning of the memory is also simpler.
 2021-08-26 15:36:22 +02:00
Dale Phurrough
54a9e00970
fix opencv/opencv#20594 - exception handling with refcounts 2021-08-25 14:38:02 +02:00
Dale Phurrough
9bda96d39e
add test case 2021-08-25 14:32:40 +02:00
Alexander Alekhin
77a5c43d50 Merge pull request #20586 from alalek:issue_20585 2021-08-21 17:22:58 +00:00
Alexander Alekhin
f28e4b86fb dnn(ocl): fix top initialization in verifyResult 2021-08-21 16:04:13 +00:00
Alexander Alekhin
b675e6ab77 Merge pull request #20581 from alalek:issue_20571 2021-08-20 11:36:38 +00:00
Alexander Alekhin
a9817e9127 Merge pull request #20556 from rogday:onnx_split_sum_fix 2021-08-20 08:10:18 +00:00
Alexander Alekhin
c08897cd10 cmake: handle empty CVPY_SUFFIX 2021-08-19 20:06:41 +00:00
Vincent Rabaud
9cfa84313c Use the one argument version of SetTotalBytesLimit. 
The two argument versions has been deprecated, cf
https://developers.google.com/protocol-buffers/docs/reference/cpp/google.protobuf.io.coded_stream
 2021-08-19 14:31:29 +02:00
Smirnov Egor
9ef41f68fb fix Split partial sum 2021-08-16 15:44:54 +03:00
Julia Bareeva
cfb36443fb
Merge pull request #20506 from JulieBar:lstm_activations 
* 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
Iyad Ahmed
4300bb2e1f
Merge pull request #20541 from iyadahmed:video_capture_timeout_prop 
* VideoCapture timeout set/get

* Common formatting for enum values

* Fix enum values wrongly in videoio.hpp

* Define timeout enum values in public api and align with master
 2021-08-12 19:51:02 +03:00
AleksandrPanov
25cd7c7c50 add note about Python's dsize to doc 2021-08-12 14:40:40 +03:00
Alexander Alekhin
732cb6c45c Merge pull request #20515 from utibenkei:fix_java_ml_testSaveLoad 2021-08-12 08:12:48 +00:00
Alexander Alekhin
266a868ba9 Merge pull request #20533 from AleksandrPanov:minAreaRect_fix_rotatingCalipers 2021-08-11 17:56:34 +00:00
AleksandrPanov
8199967b31 fix choose minimum angle in rotatingCalipers 2021-08-11 19:08:52 +03:00
utibenkei
9d61c18143 fix testSaveLoad 2021-08-11 21:52:39 +09:00
Alexander Alekhin
221bfa4c67 Merge pull request #20466 from rogday:efficientnet_fix_34 2021-08-10 22:18:17 +00:00
Alexander Alekhin
1a8b7f7513 Merge pull request #20500 from AleksandrPanov:findContours_documentation 2021-08-10 17:21:33 +00:00
AleksandrPanov
992b47b991 add 19769 and 19769_lightweight tests 2021-08-10 18:53:28 +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
2b34e0abdc Merge pull request #20502 from ddacw:3.4 2021-08-06 07:06:51 +00:00
Julia Bareeva
633fedaa96
Merge pull request #20480 from JulieBar:lstm_pytest 
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
Duong Dac
cefa602601 Avoid adding false UMat/GpuMat declaration 2021-08-04 15:17:25 +02:00
AleksandrPanov
d773691848 add note about hierarchy in python version 2021-08-04 15:37:20 +03:00
Vadim Levin
531ea5b3a2 fix: convert arguments names that are keywords reserved by Python 2021-08-01 12:02:36 +03:00
rogday
cff0168f3a
Merge pull request #20453 from rogday:onnx_importer_fix 
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
06dcc5a2c6 Merge pull request #20424 from sbajtl:worker-importscript-bugfix 2021-07-24 15:28:01 +00:00
Julia Bareeva
4e5699fa71
Merge pull request #20450 from JulieBar:lstm_inside 
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
Saša Bajtl
2062a7ca8f Bugfix on import script with web worker. 2021-07-18 10:12:39 +02:00
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
98c5fc6ae2 Merge pull request #20410 from alalek:fix_dnn_dldt_output_layout 2021-07-15 22:43:42 +00:00
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
eb9218a86b Merge pull request #20420 from berak:python_fix_trackbar_warning 2021-07-15 20:06:22 +00:00
berak
9f2dcc3f13 python: fix trackbar warning 2021-07-15 17:42:06 +02:00
Alexander Alekhin
bc210b292b dnn(test): backport test_ie_models.cpp from 4.5.3 2021-07-15 00:05:02 +00:00
Pablo Romero
6f417b57c1
Merge pull request #20399 from pablorcum:3.4 
Improves support for Unix non-Linux systems, including QNX

* Fixes #20395. Improves support for Unix non-Linux systems. Focus on QNX Neutrino.

Signed-off-by: promero <promero@mathworks.com>

* Update system.cpp
 2021-07-13 19:40:15 +00:00
César Gouveia
167a12028d
Merge pull request #20374 from cesarpgouveia:bugfix/fix_load_onnxModel_debug 
* 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
1ba6cd8423 Merge pull request #20368 from mightbxg:bugfix_imshowqt 2021-07-08 20:54:09 +00:00
kikaxa
926535469d
fix videoio/src/container_avi.cpp VideoInputStream alignment 2021-07-07 18:31:53 +03:00
Xinguang Bian
5627a0cbdf fix scale problem in DefaultViewPort::controlImagePosition() 2021-07-07 12:35:11 +08:00
Alexander Alekhin
9a9954a036 Merge tag '3.4.15' 2021-07-04 21:32:19 +00:00
Alexander Alekhin
591708903b release: OpenCV 3.4.15 2021-07-04 21:10:13 +00:00
Alexander Alekhin
0f2f966a91 Merge pull request #20345 from mitruska:update_ngraph_normalizel2 2021-07-02 23:37:03 +00:00