|
Opencv4 on arm64,a problem with using UMat
|
|
2
|
135
|
December 18, 2024
|
|
Clarification on CALL_HAL Usage in pyrDown and Handling of ROIs in OpenCV
|
|
2
|
203
|
November 14, 2024
|
|
Unable to get hardware acceleration for YuNet on Windows in Python-Opencv
|
|
4
|
451
|
August 22, 2024
|
|
Why are the supported opencl related functions slower on gpu than on cpu
|
|
0
|
170
|
July 5, 2024
|
|
Using OpenCL on Image processing. Error in WarpAffine
|
|
6
|
364
|
July 3, 2024
|
|
Confused about OpenCL & dnn backends
|
|
0
|
221
|
June 15, 2024
|
|
How to use ocl library for gpu acceleration in opencv？
|
|
4
|
2242
|
January 29, 2024
|
|
How to build opencv for mali GPU in arm
|
|
0
|
639
|
January 10, 2024
|
|
Converting UMat to Mat data type takes too long. How to solve this problem
|
|
0
|
344
|
January 8, 2024
|
|
UMat to Mat, how can I save time?
|
|
0
|
457
|
January 4, 2024
|
|
OpenCV and iGPU shared memory
|
|
2
|
1816
|
November 11, 2022
|
|
Deadlock occures at unloading opencv_world481.dll (win-x64) after dnn usage; OpenCL target on Intel UHD 750
|
|
0
|
334
|
December 21, 2023
|
|
convertFromD3D11Texture2D throws OpenCL: Context initilized without DirectX interoperability
|
|
0
|
434
|
December 1, 2023
|
|
Application built with OpenCV 4.3 and openCL 1.2 failed to exit at the end
|
|
3
|
805
|
November 19, 2023
|
|
Use NVIDIA GeForce RTX 3070 run opencl version of cv::dft error
|
|
0
|
299
|
November 14, 2023
|
|
How to initialize cv::UMat by using data pointer?
|
|
4
|
707
|
November 8, 2023
|
|
OpenCL api not functioning on NVIDIA Jetson Orin
|
|
1
|
628
|
July 16, 2023
|
|
Error during build, OpenCL kernels core
|
|
6
|
945
|
June 22, 2023
|
|
Usage of UMat and Mat
|
|
6
|
4902
|
April 24, 2023
|
|
Opencv debayering using pyopencl
|
|
0
|
424
|
February 28, 2023
|
|
OpenCV's T-API facedetect.cpp sample is hella slow and CPU intensive with OpenCL "on"
|
|
4
|
868
|
November 14, 2022
|
|
Create official samples from advanced OpenCL-Interop demos (VAAPI/OpenGL)
|
|
0
|
454
|
November 11, 2022
|
|
Why does convertFromImage copy image data?
|
|
0
|
531
|
May 13, 2022
|
|
Compile OpenCL kernels offline
|
|
0
|
588
|
April 8, 2022
|
|
Switch cv::ocl context
|
|
0
|
492
|
January 18, 2022
|
|
How to use custom OpenCL Queue for TAPI
|
|
1
|
772
|
July 30, 2021
|
|
Functions best suited for OpenCL UMat Transparent API use
|
|
4
|
1351
|
July 22, 2021
|
|
Using OpenCL with DNN on M1 Mac
|
|
4
|
4753
|
May 25, 2021
|
|
Enhance feature: ocl::setUseOpenCL(false) releases refcount/resources
|
|
4
|
1334
|
February 13, 2021
|