Scott Monument, Edinburgh, Scotland.

(bld1)

The original image.

(bld1pin1)

Result of scaling bld1 using pixel interpolation.

(bld1psh1)

Result of scaling bld1 using pixel replacement.

(bld1hst1)

Intensity histogram of bld1.

(bld1cuh1)

Cumulative intensity histogram of bld1.

(bld1heq1)

Result of histogram equalizing bld1.

(bld1crp1)

Result of cropping bld1.

(bld1cuh2)

Cumulative intensity histogram of bld1crp1.

(bld1heq2)

Result of histogram equalizing bld1crp1.

(bld1or1)

Result of ORing bld1crp1 with its histogram.

(bld1xor1)

Result of XORing bld1crp1 with its histogram.

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