你好,
开发系统:jetson orin nx
语言:c++
我正在使用jetson-utils进行csi视频流的获取,并想通过对获取到的视频进行图像处理,但是jetson-utils库中使用的图像格式为uchar3,我不知道应该怎么将其转到opencv的cv::Mat格式或者是vpi的VPIImage格式,我参考过这篇文章:GPU Acceleration Support for OpenCV Gstreamer Pipeline - #3 by Honey_Patouceul
他可以将char3转到cv::cuda::GpuMat,但是转换后显示的画面存在色彩差异,并且在转到Mat后使用vpi,但是我的相机从60帧降到26帧左右了,请问我应该怎么做或者是否有其他更好的转换处理char3的方式,谢谢
Hi,
You should use nvarguscamerasrc to get frame data. If yes, please check the patch:
Jetson/L4T/TRT Customized Example - eLinux.org
You may apply it to the Argus sample and give it a try.
你好,我是个新手,不清楚这个补丁怎么使用,您能告诉我应该将他用在哪里吗,感谢!
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