A survey of palmprint recognition
Pattern Recognition
Automated flexion crease identification using internal image seams
Pattern Recognition
A novel technique for palmprint classification and authentication
International Journal of Biometrics
Personal identification based on weighting key point scheme for hand image
IWCIA'08 Proceedings of the 12th international conference on Combinatorial image analysis
A Comparative Study of Palmprint Recognition Algorithms
ACM Computing Surveys (CSUR)
Palmprint recognition based on improved 2DPCA
PRIMA'06 Proceedings of the 9th Pacific Rim international conference on Agent Computing and Multi-Agent Systems
Fusion of the textural feature and palm-lines for palmprint authentication
ICIC'05 Proceedings of the 2005 international conference on Advances in Intelligent Computing - Volume Part I
Palmprint identification based on wide principal lines
Proceedings of the International Conference on Advances in Computing, Communications and Informatics
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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.