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» Head Pose Estimation on Low Resolution Images
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FGR
2004
IEEE
182views Biometrics» more  FGR 2004»
15 years 1 months ago
Head Pose Estimation Using Stereo Vision For Human-Robot Interaction
In this paper we present a method for estimating a person's head pose with a stereo camera. Our approach focuses on the application of human-robot interaction, where people m...
Edgar Seemann, Kai Nickel, Rainer Stiefelhagen
ICIP
2006
IEEE
15 years 11 months ago
Calibrating Head Pose Estimation in Videos for Meeting Room Event Analysis
In this paper, we study the calibration of head pose estimation in stereo camera setting for meeting room video event analysis. Head pose information infers the direction of atten...
Jilin Tu, Thomas S. Huang, Yingen Xiong, R. Travis...
CAIP
2009
Springer
209views Image Analysis» more  CAIP 2009»
15 years 4 months ago
Smooth Multi-Manifold Embedding for Robust Identity-Independent Head Pose Estimation
In this paper, we propose a supervised Smooth Multi-Manifold Embedding (SMME) method for robust identity-independent head pose estimation. In order to handle the appearance variati...
Xiangyang Liu, Hongtao Lu, Heng Luo
IROS
2008
IEEE
156views Robotics» more  IROS 2008»
15 years 3 months ago
Cross-country obstacle detection: Space-variant resolution and outliers removal
Abstract— The unstructured nature of cross-country environments poses a great deal of challenges to obstacle detection algorithms. This paper presents an algorithm able to perfor...
Pedro Santana, Paulo Santos, Luís Correia, ...
ISVC
2005
Springer
15 years 2 months 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,...