DocumentCode
3220278
Title
A new signature similarity measure
Author
Porwik, Piotr ; Doroz, Rafal ; Wrobel, Krzysztof
Author_Institution
Inst. of Comput. Sci., Univ. of Silesia, Sosnowiec, Poland
fYear
2009
fDate
9-11 Dec. 2009
Firstpage
1022
Lastpage
1027
Abstract
The paper presents a new signature similarity measure and new efficient method of recognizing handwritten signatures. Each signature is represented as a set of features such as coordinates of signature points, pen pressure, and speed of writing. Proposed approach consists in dividing signature into windows and calculating similarity values between individual windows. The influence of the size of windows and their location in a signature has been analysed. Additionally, the influence of individual features on the signature similarity value has been examined.
Keywords
handwriting recognition; handwritten signature recognition; pen pressure; signature points; signature similarity measure; writing speed; Acceleration; Biometrics; Computer science; Data security; Graphics; Handwriting recognition; Image converters; Shape measurement; Speech analysis; Time measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Nature & Biologically Inspired Computing, 2009. NaBIC 2009. World Congress on
Conference_Location
Coimbatore
Print_ISBN
978-1-4244-5053-4
Type
conf
DOI
10.1109/NABIC.2009.5393858
Filename
5393858
Link To Document