Design of Portable Fingerprint Persuit System Based on Bluetooth
Ping Wang · Dianzi qijian · 2008
To meet the requirements of cross-regional outdoor pursuit of the policemen,a novel platform framework for Portable Fingerprint Persuit System was proposed based on bluetooth.The hardware of sensor nodes and sink nodes are based on AT77C102B and ARM9 and the software is based on embedding real-Fingerprint Identification System.Ultimately,an Portable Fingerprint Persuit System based Bluetooth task system platform was achieved.The test results prove that Bluetooth-based terminal transmission distance can reach 70 m,storage of fingerprint images to achieve the capacity of 40 GB,fingerprint images seized in error rate of 0.1 percent only.