06-05-2016, 02:32 PM
I've wondered about something like that too. Fish finders already convert sound to images, why not be able to to image tracking? It would be interesting to see if it is harder than the optical flow/image recognition that already exists. Somehow you would have to tell the fishfinder to lock onto that particular blob of stuff on the screen and then it would track it. Differentiating between the school when it is large to when it becomes scattered would be hard I think. Unless you could lock onto one particular fish. ???
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