README

img-diff

img-diff is a simple program to display differences between images.

img-diff computes the pixel by pixel difference between two images in the NTSC YIQ color space, as described in:

  Measuring perceived color difference using YIQ NTSC
  transmission color space in mobile applications.
  Yuriy Kotsarenko, Fernando Ramos.

An electronic version is available at:

Example

$> img-diff ./testdata/circle-0.png ./testdata/circle-1.png

img-circle

$> img-diff ./testdata/func-0.png   ./testdata/func-1.png

img-func

Documentation

The Go Gopher

There is no documentation for this package.

Source Files