Title :
Research on fingerprint index algorithm and its application based on reference point
Author :
Shang, Jian-dong ; Hu, Dong-fang ; Liu, Yang
Author_Institution :
Modern Educ. Technol. & Inf. Center, He´´nan Univ. of Sci. Technol., Luoyang, China
Abstract :
The fingerprint matching accuracy and speed is a main measure of quality of fingerprint recognition algorithm. A fingerprint search algorithm based on reference point is proposed in this paper. Based on the fingerprint images quality, Poincare index algorithm or Greedy algorithm is adopted to do the calculation of the reference points to make fingerprint matching has stronger robustness and faster matching speed
Keywords :
Databases; Educational technology; Fingerprint recognition; Greedy algorithms; Image matching; Indexes; Instruments; Machinery; Robustness; Velocity measurement; Greedy algorithm; Poincare; fingerprint index;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan, China
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5535288
