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PRL
2007
160views more  PRL 2007»
15 years 3 months ago
A 3D face and hand biometric system for robust user-friendly authentication
A complete authentication system based on fusion of 3D face and hand biometrics is presented and evaluated in this paper. The system relies on a low cost real-time sensor, which c...
Filareti Tsalakanidou, Sotiris Malassiotis, Michae...
122
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ICPR
2010
IEEE
15 years 3 months ago
An Information Fusion Approach for Multiview Feature Tracking
We propose an information fusion approach to tracking objects from different viewpoints that can detect and recover from tracking failures. We introduce a reliability measure that...
Esra Ataer-Cansizoglu, Margrit Betke
PAMI
2010
160views more  PAMI 2010»
15 years 2 months ago
Photometric Stereo via Expectation Maximization
—This paper presents a robust and automatic approach to photometric stereo, where the two main components, namely surface normals and visible surfaces, are respectively optimized...
Tai-Pang Wu, Chi-Keung Tang
TAP
2010
Springer
191views Hardware» more  TAP 2010»
15 years 2 months ago
Mesh saliency and human eye fixations
raction, simplification, segmentation, illumination, rendering, and illustration. Even though this technique is inspired by models of low-level human vision, it has not yet been v...
Youngmin Kim, Amitabh Varshney, David W. Jacobs, F...
CGF
2010
135views more  CGF 2010»
15 years 1 months ago
Interactive Rendering of Non-Constant, Refractive Media Using the Ray Equations of Gradient-Index Optics
Existing algorithms can efficiently render refractive objects of constant refractive index. For a medium with a continuously varying index of refraction, most algorithms use the r...
Chen Cao, Zhong Ren, Baining Guo, Kun Zhou