Title :
Fragmentation-based image coding
Author_Institution :
Dept. of Electr. Eng., Linkoping Univ., Sweden
fDate :
5/25/1995 12:00:00 AM
Abstract :
A hybrid between block-based and segmentation-based image coding is proposed. The coder divides each edge block into two fragments and transform encodes each fragment separately. The encoder is controlled by an optimality principle, to minimise the code length for any prescribed level of distortion
Keywords :
block codes; image coding; image segmentation; code length minimisation; distortion level; fragmentation-based image coding; optimality principle; transform encoding;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950583
