can you explain me about these code?
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if (nargin < 2 || nargin > 5)
mssim = -Inf;
ssim_map = -Inf;
return;
end
Thanks
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Image Analyst
2013-3-31
0 个投票
It is code to assign some default return arguments for a function when the user does not pass in the expected number of input arguments.
5 个评论
Tia
2013-3-31
Image Analyst
2013-3-31
Negative infinity.
Tia
2013-3-31
Image Analyst
2013-3-31
编辑：Image Analyst
2013-3-31
Great.
Yipeng Liu
2013-4-19
Do you know why there are negative value in the ssim_map using the SSIM_index.m? It is not consistent to the paper description [0 1]. And how to transfer the ssim_map to [0 1]?
Thank you!
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