DocumentCode
3255390
Title
Specific color-pair edge detection using quaternion convolution
Author
Wang, Jian ; Liu, Li
Author_Institution
Sch. of Electron. Inf. Eng., Tianjin Univ., Tianjin, China
Volume
3
fYear
2010
fDate
16-18 Oct. 2010
Firstpage
1138
Lastpage
1141
Abstract
Color edge detection is one of the important issues for color image segmentation. A color edge approach method is presented which can detect boundaries between two specific colors. The detection procedure consists of two steps: same-hue full saturation (SHFS) conversion and quaternion mask group based edge detection. Experimental results demonstrate its capabilities on natural color images.
Keywords
edge detection; image colour analysis; image segmentation; color image segmentation; color-pair edge detection; quaternion convolution; quaternion mask group based edge detection; same-hue full saturation conversion; Color; Convolution; Image color analysis; Image edge detection; Image segmentation; Pixel; Quaternions; color image processing; quaternion; specific color-pair edge detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Image and Signal Processing (CISP), 2010 3rd International Congress on
Conference_Location
Yantai
Print_ISBN
978-1-4244-6513-2
Type
conf
DOI
10.1109/CISP.2010.5646717
Filename
5646717
Link To Document