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Author SHA1 Message Date
Alexander Smorkalov
fcf9f117b0
Merge pull request #22519 from stefan-spiss:stereo_calib_per_obj_extr_ret 
Stereo Calibration: Return rotation and transformation vectors for each calibration object
 2022-09-19 17:37:40 +03:00
Alexander Smorkalov
0f1cb5ad7c
Merge pull request #22444 from catree:feat_calibrate_camera_exe_initial_guess_4.x 
Add flag to pass initial guess for camera intrinsics into the calibration exe
 2022-09-19 16:25:10 +03:00
Alexander Smorkalov
a6274647a4
Merge pull request #21738 from rogday:gather 
add Gather implementation
 2022-09-19 16:21:14 +03:00
Egor Smirnov
65f71ce2eb add Gather implementation 2022-09-19 15:06:44 +03:00
Alexander Smorkalov
6aefb8e86f
Merge pull request #22290 from fengyuentau:naive_yolov7 
Support for YOLOv7 ONNX (not simplified)
 2022-09-19 14:43:18 +03:00
fengyuentau
4aef9b1c93 dnn: support yolov7 (not simplified) 2022-09-19 18:38:03 +08:00
Alexander Smorkalov
0ac67ee8d9
Merge pull request #22343 from komakai:android_cam_polling 
Poll for frame data if acquisition fails after OnCaptureCompleted
 2022-09-19 08:51:13 +03:00
Alexander Alekhin
66b3155a48 Merge pull request #22332 from komakai:android-cam-stride 2022-09-18 14:26:11 +00:00
Giles Payne
b3adffe437 Android Camera: poll for frame data if acquisition fails after OnCaptureCompleted 2022-09-18 13:41:36 +09:00
Alexander Smorkalov
fb85a83108
Merge pull request #22523 from fengyuentau:update_mirrors_220916 
Update mirrors 220916
 2022-09-16 16:24:26 +03:00
Alexander Smorkalov
41ef2bfb16
Merge pull request #21945 from driftee:fix-3rdparty_carotene_blur 
fix a 3rd party blur3x3 function(the 7th value in tcurr should be set to the 5th value in old tcurr, which will be be overwritten by the 3rd value in old tcurr)
 2022-09-16 16:23:09 +03:00
Alexander Smorkalov
1ae801554d
Merge pull request #22507 from TolyaTalamanov:at/replace-mfx-major-version-assert-to-warning 
G-API: Replace MFX major version assertion to warning
 2022-09-16 11:21:08 +03:00
fengyuentau
65998d8076 fix a bug when download from github instead but the subdir is changed to a wrong one 2022-09-16 16:04:20 +08:00
fengyuentau
45a7b71cac bump ADE to 0.1.2a 2022-09-16 16:02:56 +08:00
Alexander Smorkalov
e1e9261450
Merge pull request #22479 from scottchou007:master 
Fix issues in opencv_test_dnn from conv48 kernels without bias
 2022-09-16 09:05:55 +03:00
Alexander Smorkalov
819e5b19b3
Merge pull request #22521 from asmorkalov/as:cuddn_version_non_cache 
Do not store full CuDNN version in cache to exclude inconsistency duкing reconfiguration
 2022-09-16 07:42:06 +03:00
scottchou007
a3cb2020bc Fix issues in opencv_test_dnn from conv48 kernels using uninitialized tensors when there is no bias. 2022-09-15 13:41:27 -07:00
Alexander Smorkalov
a6017ac550
Merge pull request #22145 from danopdev:issues-22141 
Fixed  time value obtained on some frames at the end of the video #22141
 2022-09-15 19:18:58 +03:00
Alexander Smorkalov
7faeb82585
Merge pull request #22503 from danopdev:android-video-writter 
Add H264 / H265 writter support for Android
 2022-09-15 18:47:14 +03:00
Alexander Smorkalov
48e50a7674 Extended video timestamp test to cover fix for the issue #22141. 2022-09-15 18:03:23 +03:00
Alexander Smorkalov
dc9d775f88 Do not store full CuDNN version in cache to exclude inconsistency during reconfiguration. 2022-09-15 16:15:52 +03:00
Stefan Spiss
66cbb7b911 Extended tests for stereoCalibrate function of fisheye camera model. 2022-09-15 13:28:41 +02:00
Stefan Spiss
9ca3a3139a Extended tests for stereoCalibrate function of pinhole camera model. 2022-09-15 13:28:41 +02:00
Stefan Spiss
6fb465cb4e Extended stereoCalibrate function for fisheye model to return per view rotation and translation vectors between the calibration object coordinate space and the coordinate space of the first camera of the stereo pair. Added overloaded versions of the function for downward compatibility. 2022-09-15 13:28:41 +02:00
Stefan Spiss
8ae03fcd6e Extended stereoCalibrate function for pinhole model to return per view rotation and translation vectors between the calibration object coordinate space and the coordinate space of the first camera of the stereo pair. Added overloaded versions of the function for downward compatibility. 2022-09-15 13:28:41 +02:00
Dan
122250b554 fix #22490 2022-09-15 13:24:18 +02:00
Alexander Smorkalov
8af4fe9ed3
Merge pull request #22495 from cpoerschke:4.x-issue-22483 
add explicit onChange callback in cocoa cvSetTrackbarPos
 2022-09-14 20:40:24 +03:00
Alexander Smorkalov
adb5971494
Merge pull request #22516 from ocpalo:patch-1 
3rdparty: Update readme.txt for libjpeg-turbo simd
 2022-09-14 20:38:57 +03:00
Alexander Smorkalov
e1272d73fe
Merge pull request #22227 from danopdev:issue-22198 
Fix issues: #22214 and #22198
 2022-09-14 19:59:08 +03:00
ocpalo
e3e61078a5
3rdparty: Update readme.txt for libjpeg-turbo simd 2022-09-14 19:20:41 +03:00
Dan
13823f117b #22214 and #22198 2022-09-14 14:19:04 +02:00
Alexander Smorkalov
ac91c45b0f
Merge pull request #22498 from alalek:update_ffmpeg_4.x 
ffmpeg/4.x: update FFmpeg wrapper 2022.09
 2022-09-14 09:34:12 +03:00
Alexander Smorkalov
0f6b01a531
Merge pull request #22508 from sunshinemyson:TIMVX 
Disable default path while search libtim-vx.so with TIMVX_INSTALL_DIR
 2022-09-14 09:16:25 +03:00
Alexander Smorkalov
364b3f181d
Merge pull request #22372 from ocpalo:libjpegturbo_nasm 
[GSoC 2022] nasm/simd support for libjpeg-turbo
 2022-09-14 09:08:28 +03:00
ocpalo
04849f26b2 libjpegturbo simd extension update cmake flag 2022-09-13 22:12:52 +03:00
Alexander Smorkalov
8eb036fb3c
Merge pull request #22040 from CNClareChen:4.x 
Optimize the cvCeil and cvFloor functions for LoongArch
 2022-09-13 16:26:20 +03:00
Hao Chen
fce8349c99 Optimize the cvCeil and cvFloor functions. 
This patch optimizes the cvCeil and cvFloor functions on
the LoongArch platform.

Signed-off-by: Hao Chen <chenhao@loongson.cn>
 2022-09-13 10:49:09 +03:00
TolyaTalamanov
5ea912e778 Change warning message 2022-09-13 08:28:34 +01:00
Alexander Smorkalov
c2c8da2517
Merge pull request #22448 from Ichini24:reshape-permutations-fix 
changed names of permutations if Reshpe is in NHWC
 2022-09-13 09:24:56 +03:00
xiang.zhang
1be40554af Disable default path while search libtim-vx.so with TIMVX_INSTALL_DIR 
Signed-off-by: xiang.zhang <xiang.zhang@verisilicon.com>
 2022-09-13 11:11:49 +08:00
ocpalo
d717de5719 nasm/simd support for libjpeg-turbo 2022-09-12 20:26:26 +03:00
TolyaTalamanov
bcc19a622d Replace MFX major version assertion to warning 2022-09-12 17:54:00 +01:00
Alexander Alekhin
fb3fc5322c videoio(ffmpeg): update tests with new Windows wrapper 2022-09-12 13:09:40 +00:00
Alexander Alekhin
2eff70fbf4 ffmpeg/4.x: update FFmpeg wrapper 2022.09 
- FFmpeg 4.4.2
- added AV1 support hrough aom 3.4.0: https://aomedia.googlesource.com/aom/+/refs/tags/v3.4.0
- use Ubuntu 18.04 => 20.04 as build image
 2022-09-12 11:30:31 +00:00
cudawarped
46d988e2cb
Merge pull request #22248 from cudawarped:ffmpeg_rtsp_low_fps 
* Allow the number of threads FFMpeg uses to be selected during VideoCapture::open().
Reset interupt timer in grab if
err = avformat_find_stream_info(ic, NULL);
is interupted but open is successful.

* Correct the returned number of threads and amend test cases.

* Update container test case.

* Reverse changes added to existing videoio_container test case and include test combining thread change and raw read in the newly added videoio_read test case.
 2022-09-12 09:12:28 +03:00
Alexander Smorkalov
7a5122121b
Merge pull request #22497 from ocpalo:patch-1 
Update 3rdparty readme.txt for spng
 2022-09-12 08:50:48 +03:00
ocpalo
7fc14504b1
Update 3rdparty readme.txt for spng 2022-09-11 23:45:40 +03:00
Christine Poerschke
cb1a1e9a51 add explicit onChange callback in cocoa cvSetTrackbarPos 2022-09-11 16:40:27 +01:00
wxsheng
4154bd0667
Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX 
* Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX
* Add resize.lasx.cpp for Loongson SIMD acceleration
* Add imgwarp.lasx.cpp for Loongson SIMD acceleration
* Add LASX acceleration support for dnn/conv
* Add CV_PAUSE(v) for Loongarch
* Set LASX by default on Loongarch64
* LoongArch: tune test threshold for Core/HAL.mat_decomp/15

Co-authored-by: shengwenxue <shengwenxue@loongson.cn>
 2022-09-10 09:39:43 +03:00
Alexander Smorkalov
866191478f
Merge pull request #22037 from xiong-jie-y:py_gapi_add_state_kernel 
Add stateful kernel to python G-API
 2022-09-09 15:13:22 +03:00