Abstract
In this work, a new order-8 dyadic transform (DT) is developed for image compression. Implementation of DT is very simple that it can be computed using a fast algorithm with operations of addition and binary shift only. Various evaluations show that the performance of the new transform is very close to DCT and there is a certain degree of compatibility between DCT and DT.
Original language | English |
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Pages (from-to) | 364-366 |
Number of pages | 3 |
Journal | Journal of Visual Communication and Image Representation |
Volume | 8 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1 Jan 1997 |
ASJC Scopus subject areas
- Signal Processing
- Media Technology
- Computer Vision and Pattern Recognition
- Electrical and Electronic Engineering