The ImageVision Library
Gaussian Filtering, unfiltered (L) and filtered (R)
False Coloring, original (UL), false color (UR), gray scale (LL)
Compass Filtering, unfiltered (L) and filtered (R)
Blurred Flower, original (L) and blurred (R)
Fast Fourier Transform, original (L) and FFT (R)
Thresholding, original (L) and thresholded (R)
Warping, original (L) and warped (R)
Images Copyright Silicon Graphics, 1993