Perceptually optimised sign language video coding based on eye tracking analysis
Agrafiotis, D.; Canagarajah, N.; Bull, D.R.; Dye, M.
Electronics Letters
Volume 39, Issue 24, 27 Nov. 2003 Page(s): 1703 - 1705
Digital Object Identifier   10.1049/el:20031140
Summary: 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.

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