- Jetson Nano
- Jetpack 4.4
- CUDA 10.2.89
- cuDNN 22.214.171.124
- OpenCV 4.5.0-dev compiled with CUDA
- Python 3.6.9
I’m trying to use OpenCV 4.5.0-dev with CUDA on Python. But I get this error:
cv2.error: OpenCV(4.5.0-dev) /home/mmusic/src/opencv/modules/dnn/src/cuda4dnn/csl/memory.hpp:54: error: (-217:Gpu API call) no CUDA-capable device is detected in function 'ManagedPtr'
I have another Jetson Nano with Jetpack 4.4 DP and same OpenCV 4.5.0-dev with CUDA. But on this Jetson I don’t get this error. What am I doing wrong?