Perception estimation of noising distortion in color components

Author

Xuehui Wei ; Meng Zhao ; Wenhui Zhou

Author_Institution

Dept. of Comput., Hangzhou Dianzi Univ., Hangzhou, China

fYear

2013

fDate

23-24 Dec. 2013

Firstpage

880

Lastpage

883

Abstract

Many kinds of methods are used to denoising every type of noising. However in this paper we find that even the same kind of noising has different perception of image quality distortion in each color component. In order to know the perception distortion of noising in color components, several simple discrepancy measurements are calculated for each channel of different color space, such as Euclidean Distance, Manhatton Distance etc. The most popular image quality estimation, PSNR, is also computed as a reference. Quality scores gained form different methods of each channel are analysed and compared. After that we can see the sensitivity of each color components to color image noising distortion.

Keywords

image colour analysis; image denoising; Euclidean distance; Manhatton distance; PSNR; color component sensitivity; color image noising distortion perception estimation; color space; discrepancy measurements; image quality distortion perception; image quality estimation; quality scores; Color; Correlation; Estimation; Image color analysis; Image quality; Noise; Noise reduction; color component; color space; noising distortion; perception distortion;

fLanguage

English

Publisher

ieee

Conference_Titel

Instrumentation and Measurement, Sensor Network and Automation (IMSNA), 2013 2nd International Symposium on

Conference_Location

Toronto, ON

Type

conf

DOI

10.1109/IMSNA.2013.6743418

Filename

6743418