performance - How much max FPS in OpenCV? -


i want use high speed camera(500-1000 fps) capturing rice seeds. before proceeding want know max fps that's supported opencv ? want detect color every pixel (2048 pixels per frame).
have these questions :

  1. can use opencv work? alternatives?

  2. is possible use opencv, if limit number of pixels per frame (for example, 50 pixels per frame)?

i don't think there such value max_fps in opencv. processing 500-1000 frames per second might quite hard. size (width, height, number of chennels, depth) of single frame? option comes mind grab frames using normal approach , process them on gpu (opencv has cuda module this). can try process them 1 one or grab x frames , process them in same time (parallel). of course can try on cpu well, not able use "threads" on gpu.


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