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» Robust Head Pose Estimation Using LGBP
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ICASSP
2009
IEEE
14 years 2 months ago
Role of head pose estimation in speech acquisition from distant microphones
Reverberant environments pose a challenge to speech acquisition from distant microphones. Approaches using microphone arrays have met with limited success. Recent research using a...
Shankar T. Shivappa, Bhaskar D. Rao, Mohan M. Triv...
CLEAR
2007
Springer
208views Biometrics» more  CLEAR 2007»
14 years 1 months ago
Head Orientation Estimation Using Particle Filtering in Multiview Scenarios
Abstract. This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multipl...
Cristian Canton-Ferrer, Josep R. Casas, Montse Par...
ICIP
2004
IEEE
14 years 9 months ago
Estimating facial pose from a sparse representation
We present an approach to estimate the poses of human heads in natural scenes. The essential features for estimating the head pose are the positions of the prominent facial featur...
Hankyu Moon, M. L. Miller
ISVC
2005
Springer
14 years 24 days ago
Rendering Optimizations Guided by Head-Pose Estimates and Their Uncertainty
In virtual environments, head pose and/or eye-gaze estimation can be employed to improve the visual experience of the user by enabling adaptive level of detail during rendering. In...
Javier E. Martínez, Ali Erol, George Bebis,...
CLEAR
2007
Springer
152views Biometrics» more  CLEAR 2007»
14 years 1 months ago
Head Pose Estimation in Single- and Multi-view Environments - Results on the CLEAR'07 Benchmarks
In this paper, we present our system used and evaluated on the CLEAR’07 benchmarks, both on single- and multi-view head pose estimation. The benchmarks show a high contrast in th...
Michael Voit, Kai Nickel, Rainer Stiefelhagen