Title :
Research into 2D ear recognition based on isomap algorithm
Author :
Li, Sujuan ; Niu, Jiangchuan ; Feng, Jun
Author_Institution :
Inf. Sci. & Technol. Inst., ShiJiaZhuang TieDao Univ., Shijiazhuang, China
Abstract :
Aimed at the influence of illumination and posture changed to the human ear recognition, isometric mapping (Isomap) algorithm of manifold is applied to the feature extraction stage of human ear recognition. The results of experiment indicate that using Isomap algorithm in the human ear recognition, can reduce the influence on rate when the posture and illumination changed, and improve the recognition rate.
Keywords :
feature extraction; image recognition; 2D ear recognition; Isomap algorithm; feature extraction; human ear recognition; isomap algorithm; isometric mapping;
Conference_Titel :
Industrial and Information Systems (IIS), 2010 2nd International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-7860-6
DOI :
10.1109/INDUSIS.2010.5565818
