Attempt to grow array along ambiguous dimension.

i got error from segmentation hand gesture..i don't know what the mean is. can community give me the solution are??

[Bruno Luong]

Do not post screenshot. It is useless for people who wants to reproduce part of the code.

Answer 1

[DGM]

My guess is that either binaryFrame has 3 channels, or handGesture only has 1 channel. Either way, the expanded mask is deeper than the array you're trying to address with the mask. If backgroundModel is RGB, it will force expansion when you take the frame difference.

If it's not that, you'll have to fill us in with actual code and information about the working images.

Answer 2

[Bruno Luong]

Replace the problematic line of code with

handGesture(repmat(~binaryFrame,1,1,size(handGesture,3))) = 0;