zyp
8dcec034ed
Merge pull request #18694 from zyp:gstreamer_gray16
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* 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
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
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* 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
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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
Iyad Ahmed
4300bb2e1f
Merge pull request #20541 from iyadahmed:video_capture_timeout_prop
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* 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.
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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
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
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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
utibenkei
9d61c18143
fix testSaveLoad
2021-08-11 21:52:39 +09:00
Hamdi Sahloul
7c73e28a6d
Improves FLANN's heap allocations by a memory pool
2021-08-11 17:34:15 +09:00
Alexander Alekhin
221bfa4c67
Merge pull request #20466 from rogday:efficientnet_fix_34
2021-08-10 22:18:17 +00:00
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
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
Saikat Nanda
21d0f40751
Fix YUV indexes + YUV Planner detection condition
2021-08-09 21:41:00 -04:00
Alexander Alekhin
5e7f06397f
Merge pull request #20457 from komakai:ios-macos-mat-quicklook
2021-08-09 17:45:52 +00:00
Alexander Alekhin
adaace4ab8
Merge pull request #20510 from mpashchenkov:mp/python-ge-update
2021-08-09 15:42:27 +00:00
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
Anatoliy Talamanov
ba539eb9aa
Merge pull request #20508 from TolyaTalamanov:at/expand-python-pyparams
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[G-API] Expand PyParams to support constInput
* Wrap constInputs to python
* Wrap cfgNumRequests
* Fix alignment
* Move macro to the line above
2021-08-06 14:41:56 +03:00
Anatoliy Talamanov
24de676a64
Merge pull request #20476 from TolyaTalamanov:at/support-unet-camvid-0001-segm-sample
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[G-API] Support postprocessing for not argmaxed outputs
* Support postprocessing for not argmaxed outputs
* Fix typo
* Add assert
* Remove static cast
* CamelCast to snake_case
* Fix windows warning
* Add static_cast to uint8_t
* Add const to variables
2021-08-06 10:26:49 +00:00
Alexander Alekhin
0c2741f7ad
Merge pull request #20503 from asmorkalov:as/riscv_rvv_v_rshr_pack_store
2021-08-06 09:54:05 +00:00
Alexander Alekhin
f7c82baee9
Merge pull request #20505 from AleksandrPanov:contours_tutorial_documentation
2021-08-06 07:09:26 +00:00
Alexander Alekhin
2b34e0abdc
Merge pull request #20502 from ddacw:3.4
2021-08-06 07:06:51 +00:00
Maxim Pashchenkov
6306bc3ddc
Applying of comments
2021-08-06 09:54:40 +03:00
Alexander Alekhin
ea068dcc2c
Merge pull request #20507 from alalek:cmake_fix_crosscompilation
2021-08-05 15:38:02 +00:00
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
4ff76cad2a
cmake: fix cross-compilation problems
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- unexpected pkg-config module (we should not use host binary)
- bump cmake_minimum_required to 3.5 in toolchain files
2021-08-05 11:42:58 +00:00
AleksandrPanov
65134c793b
add links in python and js contours tutorial
2021-08-05 14:21:34 +03:00
Anatoliy Talamanov
5af09e73f2
Merge pull request #20490 from TolyaTalamanov:at/support-fp16-input-precision
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[G-API] Support FP16 input precision for IE backend
* Support fp16 input precision IE backend
* Add support to wrapIE
2021-08-05 11:59:24 +03:00
Abhinav Sharma
d5f34cf34c
Merge pull request #20493 from abhi-bhatra:patch-1
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Fix Broken Link
* Update README.md
Fix broken link
* Update Readme.txt
* Update readme.txt
Add missing link
* Update readme.txt
Fix names
2021-08-04 20:28:59 +03:00
Alexander Smorkalov
6a2e559222
Fixed memory access issue in v_rshr_pack_store intrinsic on RISC-V RVV.
2021-08-04 20:04:03 +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
Alexander Alekhin
da07ad16c1
Merge pull request #20384 from rogday:find_package_cache
2021-08-03 18:19:28 +00:00
Alexander Alekhin
f40707dc68
Merge pull request #20487 from AleksandrPanov:traincascade_documentation
2021-08-03 12:06:46 +00:00
AleksandrPanov
2d8ce500fa
add note about using version 3.4 to traincascade documentation
2021-08-02 18:41:53 +03:00
Dmitry Budnikov
ba0cea6826
Merge pull request #20474 from dbudniko:dbudniko/mtcnn_graph_without_resizes
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Remove explicit PNet resizes from MTCNN graph
* remove PNet resizes
* address comment from Ruslan
2021-08-02 10:58:18 +00:00
Alexander Alekhin
ddf1b04cce
Merge pull request #20485 from VadimLevin:dev/vlevin/fix-reserved-python-keyword-arguments
2021-08-02 08:09:55 +00:00
Alexander Alekhin
ad5b3a4753
Merge pull request #20451 from kumar-mahendra:patch-1
2021-08-01 14:22:09 +00:00
