Title :
Research and application on clarity-evaluation-model for the cross-line gray-scale image
Author_Institution :
Hunan Ind. Polytech., Changsha, China
Abstract :
The image clarity evaluation function has some characters, such as category excessive, complicated calculation and non-uniform standard. In this paper, a theory model on clarity evaluation of the cross-line gray-scale image is proposed, by analyzing its adaptability, and an improved clarity evaluation model is deduced. The experiment results show that the improved model accords with the reality of the cross-line gray-scale image and it is effective.
Keywords :
image resolution; category excessive; cross-line gray-scale image; image clarity evaluation function; Adaptation models; Gray-scale; Lenses; Optical filters; Optical imaging; Optical reflection; Pixel; clarity(focus)-evaluation-model; cross line; gray-scale image; improved model;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2011 IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-8727-1
DOI :
10.1109/CSAE.2011.5952860
