Title :
Research and Application of Pressure Sensitive Fingerprint Acquisition System
Author :
Jing, Huang ; Dong, Wang
Author_Institution :
Coll. of Inf. & Electron., Zhejiang Sci-Tech Univ., Hangzhou, China
Abstract :
This paper designs a complete fingerprint acquisition system which uses new-style of pressure sensitive fingerprint sensor chip BLP100 and fingerprint control chip BCT100. The system has characteristics of simple structure, fast capturing speed, high quality image, connecting with external processor easily and so on. Compared with the original images, the images that acquired by this system have been normalized and filtered, and the result shows that this system can obtain the fingerprint image information more easily and reliably.
Keywords :
data acquisition; fingerprint identification; pressure sensors; external processor; fingerprint control chip BCT100; fingerprint image information; fingerprint sensor chip BLP100; pressure sensitive fingerprint acquisition system; Digital signal processing; Fingerprint recognition; Fingers; Image matching; Information filters; Optical devices; CCS; DSP5502; fingerprint acquisition; fingerprint identification; fingerprint sensor;
Conference_Titel :
Networking and Distributed Computing (ICNDC), 2010 First International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-8382-2
DOI :
10.1109/ICNDC.2010.21
