Compression techniques for arbitrary support shape

Compression techniques for arbitrary support shape

This research aims at exploiting compression techniques for non-uniform (arbitrarily shaped) images. One coding technique that has been included in the MPEG-4 is the shape Adaptive Discrete Cosine Transform (SA-DCT), which is first proposed by Sikora and Makai in 1995. It can be easily incorporated...

Full description

Saved in:
Bibliographic Details
Main Author: Ng, Wee Kok.
Other Authors: Tay, David Ban Hock
Format: Theses and Dissertations
Published: 2008
Subjects:
DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
Online Access:http://hdl.handle.net/10356/4969
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
Description
Summary:This research aims at exploiting compression techniques for non-uniform (arbitrarily shaped) images. One coding technique that has been included in the MPEG-4 is the shape Adaptive Discrete Cosine Transform (SA-DCT), which is first proposed by Sikora and Makai in 1995. It can be easily incorporated into existing block-based coding schemes.

Similar Items