Combining Left and Right Palmprint Images for More Accurate Personal Identification

Combining Left and Right Palmprint Images for More Accurate Personal Identification ABSTRACT: Multibiometrics can provide higher identification accuracy than single biometrics, so it is more suitable for some real-world personal identification applications that need high-standard security. Among various biometrics technologies, palmprint identification has received much attention because of its good performance. Combining the left and […]


Boundary Detection Using Double-Opponency and Spatial Sparseness Constraint

Boundary Detection Using Double-Opponency and Spatial Sparseness Constraint ABSTRACT: Brightness and color are two basic visual features integrated by the human visual system (HVS) to gain a better understanding of color natural scenes. Aiming to combine these two cues to maximize the reliability of boundary detection in natural scenes, we propose a new framework based […]