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Grayscale of man

args[0] (fce4)

The original image

args[0] (fce4exp1)

Result of exponential transform with basis 1.005

args[0] (fce4exp2)

Result of exponential transform with basis 1.01

args[0] (fce4pow1)

Result of raising each pixel to the power of 1.5.

args[0] (fce4pow2)

Result of raising each pixel to the power of 2.5.

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©2003 R. Fisher, S. Perkins, A. Walker and E. Wolfart.

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