Selecting the optimal number of features in a classifier ensemble normally requires a validation set or cross-validation techniques. In this paper, feature ranking is combined with...
This paper presents a novel low power and high performance analog front end circuit for passive RFID transponder. With a novel architecture including three rectifier circuits, amo...
In this paper, we outline a framework for appropriate and proper usage of simulated data for biometric authentication. Currently, there are no formal guidelines concerning the use...
In this paper, we analyze impedance matching concepts in passive radio frequency identification (RFID) transponders, which are powered by the incoming RF energy and consist of an...
In a biometrics scenario, gallery images are enrolled into the database ahead of the matching step, which gives us the opportunity to build related data structures before the prob...