Share Email Print
cover

Proceedings Paper

Using phase correlation approach to correct images
Author(s): Weiping Yang; Zhenkang Shen; Zhiyong Li; Weiqi Wang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

This paper will introduce an approach to eliminate the image quivering, that is called phase correlation approach. The method can effectively measure the pixel offsets and correct it. Its accuracy is up to subpixel. Through the processing, we can use energy accumulation method to detect out the dim point target easily.

Paper Details

Date Published: 1 September 1995
PDF: 7 pages
Proc. SPIE 2561, Signal and Data Processing of Small Targets 1995, (1 September 1995); doi: 10.1117/12.217685
Show Author Affiliations
Weiping Yang, National Univ. of Defense Technology (China)
Zhenkang Shen, National Univ. of Defense Technology (China)
Zhiyong Li, National Univ. of Defense Technology (China)
Weiqi Wang, National Univ. of Defense Technology (China)


Published in SPIE Proceedings Vol. 2561:
Signal and Data Processing of Small Targets 1995
Oliver E. Drummond, Editor(s)

© SPIE. Terms of Use
Back to Top