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AVSS
2009
IEEE
14 years 1 months ago
Compact Signatures for 3D Face Recognition under Varying Expressions
We present a novel approach to 3D face recognition using compact face signatures based on automatically detected 3D landmarks. We represent the face geometry with inter-landmark d...
Fahad Daniyal, Prathap Nair, Andrea Cavallaro
APCCAS
2002
IEEE
156views Hardware» more  APCCAS 2002»
14 years 26 days ago
Bit-plane watermarking for zerotree-coded images
In this paper, we develop a robust bit-plane watermarking technique based on zerotree coding. A robust watermark is an imperceptible but indelible code that can be used for owners...
Shih-Hsuan Yang, Hsin-Chang Chen
CDC
2009
IEEE
141views Control Systems» more  CDC 2009»
14 years 18 days ago
Input-to-state stability of self-triggered control systems
— Event-triggered and self-triggered control have recently been proposed as an alternative to periodic implementations of feedback control laws over sensor/actuator networks. In ...
Manuel Mazo, Paulo Tabuada
ISRR
2001
Springer
106views Robotics» more  ISRR 2001»
14 years 10 days ago
Vision-based Navigation, Environmental Representations and Imaging Geometries
We discuss the role of spatial representations and visual geometries in vision-based navigation. To a large extent, these choices determine the complexity and robustness of a given...
José Santos-Victor, Alexandre Bernardino
ICRA
1999
IEEE
126views Robotics» more  ICRA 1999»
14 years 5 days ago
Monte Carlo Localization for Mobile Robots
Mobile robot localization is the problem of determining a robot's pose from sensor data. This article presents a family of probabilisticlocalization algorithms known as Monte...
Frank Dellaert, Dieter Fox, Wolfram Burgard, Sebas...