annotate general/numerical/rescale.m @ 61:eff6bddf82e3
tip
Finally implemented perceptual brightness thing.
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samer |
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Sun, 11 Oct 2015 10:20:42 +0100 |
| parents |
8476b3d9d295 |
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line source |
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samer@21
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1 function B=rescale(A,mx), B=A*(mx/max(A(isfinite(A))));
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samer@4
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2 % rescale - rescale array values so maximum value is MX
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samer@4
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3 %
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samer@4
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4 % rescale :: [DIM->real], real -> [DIM->real]
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samer@4
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5 %
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samer@4
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6 % eg, B=rescale(A,10)
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samer@4
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7 % returns matrix K*A such that maximum finite value is 10
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samer@4
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8
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