Abstract
Past work in motion-compensated interframe coding has been restricted to two-dimensional translation. It is the purpose of this paper to report some experimental results of a study on the potential advantage of considering more general types of motion. More specifically, we shall consider general two-dimensional motion including translation, rotation, and scale change (zooming). The entropy of the histogram of motion-compensated frame differences will be used as a performance measure. For comparison, this quantity will be measured for the case of using only two-dimensional translation as well as the case of using general two-dimensional motion.
| Original language | English (US) |
|---|---|
| Article number | 1171670 |
| Pages (from-to) | 464-466 |
| Number of pages | 3 |
| Journal | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings |
| Volume | 1982-May |
| DOIs | |
| State | Published - 1982 |
| Event | 1982 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1982 - Paris, France Duration: May 3 1982 → May 5 1982 |
ASJC Scopus subject areas
- Software
- Signal Processing
- Electrical and Electronic Engineering