Conference
EDGE-GUIDED PERCEPTUAL IMAGE CODING VIA ADAPTIVE INTERPOLATION
Abstract
We propose a new image compression technique based on adaptive edge-guided interpolation. The design criterion of the new image compression technique is a perceptual one. We aim to preserve the spatial correlation structures of image edges because human visual system is highly sensitive to distortions of spatial coherence of edges. Experimental results show that the proposed technique indeed achieves superior visual quality than JPEG 2000 at …
Authors
Zhang X; Wu X
Pagination
pp. 1459-1462
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
July 1, 2007
DOI
10.1109/icme.2007.4284936
Name of conference
Multimedia and Expo, 2007 IEEE International Conference on