I would like to be able to draw bitmaps with high fps for RL while usong Google Collab.

I can draw images now with OpenCV cv2_imshow google replacement for cv2.imshow

However, it is not able to replace existing images, it draws new ones below

I was able to fix it using some JavaScript in a replacement imshow function. But the refresh rate is about 2 frames/sec

Is there a dedicated framework that can display a live playback of OpenCV frames or just bitmaps when using Google Collab?

Thanks