TY - GEN
T1 - A novel approach of palm-line extraction
AU - Wu, Xiangqian
AU - Wang, Kuanquan
AU - Zhang, David
PY - 2004
Y1 - 2004
N2 - Palm-lines, including the principal lines and wrinkles, can describe a palmprint clearly. This paper presents a novel approach of palm-line extraction for the online palm-prints. This approach is composed of two stages: coarse-level extraction stage and fine-level extraction stage. In the first stage, morphological operations are used to extract palm-lines in different directions. In the second stage, for each extracted line, a recursive process is devised to further extract and trace the palm-line using the local information of the extracted part. Experimental results show that the proposed approach is suitable for palm-line extraction.
AB - Palm-lines, including the principal lines and wrinkles, can describe a palmprint clearly. This paper presents a novel approach of palm-line extraction for the online palm-prints. This approach is composed of two stages: coarse-level extraction stage and fine-level extraction stage. In the first stage, morphological operations are used to extract palm-lines in different directions. In the second stage, for each extracted line, a recursive process is devised to further extract and trace the palm-line using the local information of the extracted part. Experimental results show that the proposed approach is suitable for palm-line extraction.
UR - https://www.scopus.com/pages/publications/17044429683
M3 - 会议稿件
AN - SCOPUS:17044429683
SN - 0769522440
T3 - Proceedings - Third International Conference on Image and Graphics
SP - 230
EP - 233
BT - Proceedings - Third International Conference on Image and Graphics
T2 - Proceedings - Third International Conference on Image and Graphics
Y2 - 18 December 2004 through 20 December 2004
ER -