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Hello there, I'm having the same problem: subtracting two frames works just fine with a static background but I'm dealing with a moving camera as well. Anyone has any ideas on how to do that? Actually, my situation is the following: I need to detect moving submarine wildlife, but I get a lot of useless info (other moving things that aren't useful at all) and on top of that, the camera (which is actually attached to a submarine robot) moves, so the background changes! Any help will be much appreciated, thanks in advance for your replies.

Hello there, there,
I'm having the same problem: subtracting two frames works just fine with a static background but I'm dealing with a moving camera as well. Anyone has any ideas on how to do that? that?

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Actually, my situation is the following: I need to detect moving submarine wildlife, but I get a lot of useless info (other moving things that aren't useful at all) and on top of that, the camera (which is actually attached to a submarine robot) moves, so the background changes! Any help will be much appreciated, thanks in advance for your replies.

Hello there,
I'm having the same problem: subtracting two frames works just fine with a static background but I'm dealing with a moving camera as well. Anyone has any ideas on how to do that?get rid of a moving background?

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Actually, my situation is the following: I need to detect moving submarine wildlife, but I get a lot of useless info (other moving things that aren't useful at all)
seaweed etc...) and on top of that, the camera (which is actually attached to a submarine robot) moves, so the background changes! changes.
Any help will be much appreciated, appreciated, (I'm not specifically asking for code, what I would like to have are ideas, because I'm running out of those)
thanks in advance for your replies.

Hello there,
I'm having the same problem: subtracting two frames works just fine with a static background but I'm dealing with a moving camera as well. Anyone has any ideas on how to do get rid of a moving background?

seaweed Actually, my situation is the following: I need to detect moving submarine wildlife, but I get a lot of useless info (other moving things that aren't useful at all ->seaweed etc...) and the camera moves, so the background changes.
Any help will be much appreciated, (I'm not specifically asking for code, what I would like to have are ideas, because I'm running out of those)
thanks in advance for your replies.