John Barron has passed en 2019. The directory containing the supplementary material of his famous paper "Performance of Optical Flow" (1992, CVPR) is no more available from http://www.csd.uwo.ca/faculty/barron/FTP.

This webpage contains a copy of this material, some files are missing, such as those of URAS/ directory.

This directory is maintained for educational purpose: FTP.