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» Robust probabilistic projections
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VR
2008
IEEE
160views Virtual Reality» more  VR 2008»
14 years 5 months ago
Envisor: Online Environment Map Construction for Mixed Reality
One of the main goals of anywhere augmentation is the development of automatic algorithms for scene acquisition in augmented reality systems. In this paper, we present Envisor, a ...
Stephen DiVerdi, Jason Wither, Tobias Höllere...
CVPR
2007
IEEE
14 years 5 months ago
Conformal Embedding Analysis with Local Graph Modeling on the Unit Hypersphere
We present the Conformal Embedding Analysis (CEA) for feature extraction and dimensionality reduction. Incorporating both conformal mapping and discriminating analysis, CEA projec...
Yun Fu, Ming Liu, Thomas S. Huang
ACCV
2007
Springer
14 years 5 months ago
Multiperspective Distortion Correction Using Collineations
We present a new framework for correcting multiperspective distortions using collineations. A collineation describes the transformation between the images of a camera due to change...
Yuanyuan Ding and Jingyi Yu
ICRA
2006
IEEE
150views Robotics» more  ICRA 2006»
14 years 5 months ago
An Approach to Visual Servoing based on Coded Light
— Positioning a robot with respect to objects by using data provided by a camera is a well known technique called visual servoing. In order to perform a task, the object must exh...
Jordi Pagès, Christophe Collewet, Fran&cced...
IROS
2006
IEEE
143views Robotics» more  IROS 2006»
14 years 4 months ago
A New Method of Executing Multiple Auxiliary Tasks by Redundant Nonholonomic Mobile Manipulators
— This paper addresses the multiple tasks performing issues for redundant nonholonomic mobile manipulators. An extended gradient projection redundancy resolution scheme is propos...
Yugang Liu, Yangmin Li