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view arrows/dsp/aidct.m @ 61:eff6bddf82e3 tip

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Finally implemented perceptual brightness thing.
author samer
date Sun, 11 Oct 2015 10:20:42 +0100
parents 3cedfd4549ef
children
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% adct - arrow for idct
%
% aidct :: M:natural, N:natural -> arrow({[[M]]}, {[[N]]}, empty).
function o=aidct(M,N)
	o=arr(@(x)idct(x,N));

	% W=col(idct(eye(N)),M);
end