Title :
Accuracy improvement with merged template in fingerprint identifying
Author :
Gong, Xucheng ; Sun, Zhongxing ; Liu, Qing ; Sun, Limin
Author_Institution :
Sch. of Comput. Sci., Yantai Univ., Yantai, China
Abstract :
Fingerprint images captured on-line are often partial fingerprint due to the small size of fingerprint sensors, and this increases the difficulty of the recognition. A template merged different impressions from the same finger is used to solve the problem. During the matching process, the enrolling feature is compared with the merged template, and the matching accuracy is highly improved.
Keywords :
fingerprint identification; image matching; accuracy improvement; fingerprint identifying; fingerprint image; image matching; merged template; partial fingerprint; Accuracy; Databases; Fingerprint recognition; Fingers; Image matching; Merging; Sensors; combination; feature merge; fingerprint identifying; partial fingerprint;
Conference_Titel :
Image and Signal Processing (CISP), 2010 3rd International Congress on
Print_ISBN :
978-1-4244-6513-2
DOI :
10.1109/CISP.2010.5647983
