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Author SHA1 Message Date
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
Alexander Alekhin
56d0d5986f Merge pull request #20598 from hanliutong:rvv-fix 2021-08-26 07:28:55 +00:00
Alexander Alekhin
df83459721 Merge pull request #20602 from diablodale:fix20594-refcounts-wiith-exceptions 2021-08-25 22:13:43 +00:00
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
053470d5a8 Merge pull request #20597 from alalek:issue_20592 2021-08-24 19:30:38 +00:00
Alexander Panov
6f4160c014
Merge pull request #20584 from AleksandrPanov:fix_HoughCircles_ALT_dimensions 
Fix hough circles alt dimensions

* fix OutputArray _circles dimensions

* add houghcircles_alt test

* fix warnings

* add shape assert

* change asserts
 2021-08-24 19:29:40 +00:00
Sergey Ivanov
65ef82a946
Merge pull request #20570 from sivanov-work:vpl_source_data_adapter 
G-API: oneVPL (simplification) Add data adapter & Cfg params

* Add cfg_param & data_provider

* Fix compilation after rebase

* Apply some comments

* Apply default ctor outside class definition comment

* Apply cfg param in source

* Fix compilation: add virtual dtor

* Move cfg_params in regular gapi src list

* Fix compilation: add export.hpp

* Add errno.h

* Add errno.h

* Apply namespace comment

* Add several Doxygen & rename cfg_param

* Fix build

* Update Doxygen docs for onevpl

* Fix typo
 2021-08-24 15:41:57 +03:00
Alexander Alekhin
b509a7060a Merge pull request #20593 from TolyaTalamanov:at/fix-gexecutor-writeback 2021-08-24 09:41:21 +00:00
Anatoliy Talamanov
5ad6ff239b
Merge pull request #20555 from TolyaTalamanov:at/fix-compileStreaming-bug 
[G-API] Extend compileStreaming to support different overloads

* Make different overloads

* Order python compileStreaming overloads

* Fix compileStreaming bug

* Replace

gin -> descr_of

* Set error message

* Fix review comments

* Use macros for pyopencv_to GMetaArgs
* Use GAPI_PROP_RW
* Not split Prims python stuff
 2021-08-24 12:37:50 +03:00
Nicolai Behmann
fdaa6ff9e3
Merge pull request #20475 from nibeh:patch-1 
* Added exposure and gain props, maximized pixel clk

* removed pixel clock maximization

pixel clock maximization is not suitable for all use cases, so I removed it from PR.
 2021-08-24 12:31:54 +03:00
HAN Liutong
2f31763335 fix v_reduce_sum 2021-08-24 11:42:19 +08:00
Alexander Alekhin
350562919c highgui(win32): avoid using of stalled iterator 2021-08-23 18:16:14 +00:00
Anatoliy Talamanov
aa5c4945d6 Fix GExecutor WriteBackExec 2021-08-23 16:52:49 +03:00
Alexander Alekhin
6fbfc58602 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-08-21 17:25:18 +00:00
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
rogday
6801dd043d
Merge pull request #20494 from rogday:onnx_diagnostic_fix 
fix ONNXImporter diagnostic mode layer registration issue

* fix layer registration, thread unsafe access and align the behavior of DNN_DIAGNOSTICS_RUN between onnx and tf importers

* move skipModelInput

* print all missing layers

* address TF issue
 2021-08-20 14:43:47 +00:00
Alexander Alekhin
b675e6ab77 Merge pull request #20581 from alalek:issue_20571 2021-08-20 11:36:38 +00:00
Alexander Panov
d6306f8ccb
Merge pull request #20564 from AleksandrPanov:update_kalman_sample 
Update kalman sample

* updated view and comments, fixed dims

* updated view and comments, added statePost
 2021-08-20 10:57:05 +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
bb5f33d13c Merge pull request #20572 from TolyaTalamanov:at/check-adapter-in-executor 2021-08-20 07:41:21 +00:00
Alexander Alekhin
c08897cd10 cmake: handle empty CVPY_SUFFIX 2021-08-19 20:06:41 +00:00
Alexander Alekhin
384875f4fc Merge pull request #20386 from vrabaud:3.4 2021-08-19 14:54:02 +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
Vadim Pisarevsky
f787c49b53 Merge pull request #20228 from SamFC10:int8 2021-08-19 08:09:01 +00:00
SamFC10
fa90e14b06 int8 layers and 8-bit quantization support 2021-08-19 09:56:47 +05:30
Smirnov Egor
fe625a558e fix hasDynamicShapes for batch_size and fix axis selection in Scale layer 2021-08-18 19:22:24 +03:00
Anatoliy Talamanov
03b989251d Check adapter in executor 2021-08-18 18:13:28 +03:00
Anatoliy Talamanov
95919051e0
Merge pull request #20528 from TolyaTalamanov:at/fix-overwrite-blob-precision-bug 
[G-API] Prohibit setPrecision & preprocessing for importedNetworks

* Prohibit preprocessing for imported networks

* Fix typo

input_names -> output_names

* Move setBlob logic to separate function

* Change comment
 2021-08-18 10:42:32 +03:00
Sergey Ivanov
46fb88c76f
Merge pull request #20546 from sivanov-work:initial_vpl_source 
G-API: oneVPL (simplification) source base commit

* oneVPL source initial

* Fix compilation

* Fix compilation path

* Fix NO VPL compile

* Fix unused vars

* Fix unused vars in example

* Simplify oneVPL search: no custom path & download

* Fix standalone GAPI

* Apply comments
 2021-08-17 20:11:22 +03:00
thezane
210bfaf8d6
Merge pull request #20483 from thezane:support-cumsum-layer-for-onnx 
* Support cumsum layer for onnx

* Add unit tests

* Address review comments
 2021-08-17 20:09:25 +03:00
rogday
a50dec88d5
Merge pull request #20547 from rogday:gdb_pretty_printer 
* add gdb rpetty printer for cv::Mat

* address review comments
 2021-08-17 18:23:27 +03:00
zyp
8dcec034ed
Merge pull request #18694 from zyp:gstreamer_gray16 
* videoio/gstreamer: Add support for GRAY16_LE.

* videoio/gstreamer: added BGRA/BGRx support

Co-authored-by: Maksim Shabunin <maksim.shabunin@gmail.com>
 2021-08-16 16:20:10 +00:00
Smirnov Egor
9ef41f68fb fix Split partial sum 2021-08-16 15:44:54 +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
4bbe28bdf0 Merge pull request #20460 from cv3d:flannHeapPool 2021-08-15 10:40:00 +00:00
Alexander Alekhin
0c01cf7c85 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-08-14 18:24:00 +00:00
Iyad Ahmed
917cd13ce2
Merge pull request #20549 from iyadahmed:video_capture_timeout_set_get 
* VideoCapture add open/read timeout params to FFMPEG backend

* Fix wrong enum name

* Fix wrong enum name
 2021-08-13 23:12:05 +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
Alexander Alekhin
6edc438789 Merge pull request #20545 from AleksandrPanov:resize_docummentation 2021-08-12 15:13:21 +00:00
JIANG Yichen
955cf35d5f Implement ctc prefix beam search decode for TextRecognitionModel. 
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
AleksandrPanov
25cd7c7c50 add note about Python's dsize to doc 2021-08-12 14:40:40 +03:00
Alexander Alekhin
0f8efb07c7 Merge pull request #20529 from saikatnanda:master 2021-08-12 08:14:42 +00:00
Alexander Alekhin
732cb6c45c Merge pull request #20515 from utibenkei:fix_java_ml_testSaveLoad 2021-08-12 08:12:48 +00:00
Daniel Playfair Cal
4d63a89fa6
Merge pull request #20536 from hedgepigdaniel:fix/ocl-context-create-ownership 
docs(core/ocl): clarify ownership of arguments passed into OpenCL related functions

* docs(core/ocl): clarify ownership in OpenCLExecutionContext::create

Although it is technically true that OpenCLExecutionContext::create
calls `clRetainContext` on its context argument, it is misleading
because it does not increase the reference count overall. Clarify that
the ownership of one reference of the passed context and device is
taken.

* docs(core/ocl): document ownership transfer in ocl::Device::fromHandle
 2021-08-11 20:58:08 +03:00
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