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Title |
On-line Signature Authentication |
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Author |
K.R.Radhika, M.K.Venkatesha, G.N.Sekhar |
| Citation |
Vol. 10 No. 2 pp. 12-18 |
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Abstract |
Authentication systems which are covenant with a measurable behavioral trait are essential in on-line system. The flow of signature with respect to time is termed as on-line signature data. This paper deals with, authentication of an individual's on-line signature patterns using continuous dynamic programming [CDP]. Modern systems aim to move security from simple static passwords to more dynamic security measures to suit the comfort level of the user in mobile-commerce and web-commerce. Recognition of individual's signature is text dependent self-certification process with constant behavioral variation. CDP aid in recognition process with a concept of grouping items with similar characteristics together. Segmentation is possible for online data because signature is a ballistic motion which is learnt over a period of time. |
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Keywords |
Continuous Dynamic Programming, Handwritten signature, Acceleration, Signature Authentication |
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