Perceptually optimised sign language video coding based on eye tracking analysis
Dimitris K. Agrafiotis, Nishan C. Canagarajah, David Bull, Matthew Dye · Electronics Letters · 2003
A perceptually optimised approach to sign language video coding is presented. The proposed approach is based on the results (included) of an eye tracking study in the visual attention of sign language viewers. Results show reductions in bit rate of over 30% with very good subjective quality.