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.

DOI: https://doi.org/10.1016/j.patrec.2005.07.006

Abstract

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.

Viewing alternatives

Metrics

Item Actions

Export

You can export this page using these formats Digital Object Identifier - DOI

About

• Item ORO ID
• 10547
• Item Type
• Journal Item
• ISSN
• 0167-8655
• Keywords
• Generic shape coding; Shortest absolute distance; Distortion band; Actual distance; Rate-distortion
• Academic Unit or School
• Faculty of Science, Technology, Engineering and Mathematics (STEM) > Computing and Communications
  Faculty of Science, Technology, Engineering and Mathematics (STEM)
• Research Group
• Centre for Research in Computing (CRC)
• Depositing User
• Laurence Dooley