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Accurate distortion measurement for generic shape coding

Sohel, Ferdous; Dooley, Laurence S. and Karmakar, Gour C. (2006). Accurate distortion measurement for generic shape coding. Pattern Recognition Letters, 27(2) pp. 133–142.

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This paper addresses a fundamental limitation of the existing distortion measures embedded in vertex-based operational-rate-distortion shape coding techniques by introducing a new accurate distortion measurement algorithm based upon the actual distance, rather than either the shortest absolute distance or a distortion band.

Item Type: Journal Article
ISSN: 0167-8655
Keywords: Generic shape coding; Shortest absolute distance; Distortion band; Actual distance; Rate-distortion
Academic Unit/Department: Mathematics, Computing and Technology > Computing & Communications
Mathematics, Computing and Technology
Interdisciplinary Research Centre: Centre for Research in Computing (CRC)
Item ID: 10547
Depositing User: Laurence Dooley
Date Deposited: 08 Apr 2008
Last Modified: 14 Jan 2016 16:53
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