1 September 1995 Using phase correlation approach to correct images
Author Affiliations +
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.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Weiping Yang, Weiping Yang, Zhenkang Shen, Zhenkang Shen, Zhiyong Li, Zhiyong Li, Weiqi Wang, Weiqi Wang, } "Using phase correlation approach to correct images", Proc. SPIE 2561, Signal and Data Processing of Small Targets 1995, (1 September 1995); doi: 10.1117/12.217685; https://doi.org/10.1117/12.217685

Back to Top