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MVA
1994
13 years 9 months ago
Visual Control of a Robot Head
these points must not be coplanar. We report in this article a real time algorithm TIM that can track and estimate hand gesture, providing reliably 5 degrees of freedom from a sing...
Han Wang, Stan Z. Li, Eam Khwang Teoh
FGR
1998
IEEE
268views Biometrics» more  FGR 1998»
13 years 12 months ago
A Virtual Mirror Interface Using Real-Time Robust Face Tracking
We describe a virtual mirror interface which can react to people using robust, real-time face tracking. Our display can directly combine a user's face with various graphical ...
Trevor Darrell, Gaile G. Gordon, John Woodfill, Mi...
FGR
2004
IEEE
164views Biometrics» more  FGR 2004»
13 years 11 months ago
Real-Time Pointing Gesture Recognition for an Immersive Environment
We present an algorithm for the real-time detection and interpretation of pointing gestures, performed with one or both arms. The pointing gestures are used as an intuitive tracki...
Roland Kehl, Luc J. Van Gool
ECCV
2006
Springer
14 years 9 months ago
Real-Time Non-rigid Shape Recovery Via Active Appearance Models for Augmented Reality
One main challenge in Augmented Reality (AR) applications is to keep track of video objects with their movement, orientation, size, and position accurately. This poses a challengin...
Jianke Zhu, Steven C. H. Hoi, Michael R. Lyu
TIP
2008
175views more  TIP 2008»
13 years 7 months ago
Algorithmic and Architectural Optimizations for Computationally Efficient Particle Filtering
Abstract--In this paper, we analyze the computational challenges in implementing particle filtering, especially to video sequences. Particle filtering is a technique used for filte...
Aswin C. Sankaranarayanan, Ankur Srivastava, Rama ...