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CRV
2007
IEEE
129views Robotics» more  CRV 2007»
14 years 2 months ago
Wavelet-based Light Reconstruction from a Single Image
In this paper we propose a wavelet-based light representation. This representation is used for recovering illumination and reflectance of a scene with known geometry from a singl...
Cameron Upright, Dana Cobzas, Martin Jägersan...
ICIP
2007
IEEE
14 years 2 months ago
Spatio-Temporal Registration Techniques for Relightable 3D Video
By jointly applying a model-based marker-less motion capture approach and multi-view texture generation 3D Videos of human actors can be reconstructed from multi-view video stream...
Naveed Ahmed, Christian Theobalt, Marcus A. Magnor...
ICMCS
2007
IEEE
279views Multimedia» more  ICMCS 2007»
14 years 2 months ago
Geodesic Distances for 3D-3D and 2D-3D Face Recognition
In this paper, we propose an original framework for representing 2D and 3D face information using geodesic distances. This aims to define a representation enabling the direct com...
Stefano Berretti, Alberto Del Bimbo, Pietro Pala, ...
ICRA
2007
IEEE
151views Robotics» more  ICRA 2007»
14 years 2 months ago
Moving Shadow Detection with Low- and Mid-Level Reasoning
— In this paper, we propose a multi-level shadow identification scheme which is generally applicable without restrictions on the number of light sources, illumination conditions...
Ajay J. Joshi, Stefan Atev, Osama Masoud, Nikolaos...
SMC
2007
IEEE
125views Control Systems» more  SMC 2007»
14 years 2 months ago
A hierarchical strategy for learning of robot walking strategies in natural terrain environments
– In this paper, we present a hierarchical methodology that learns new walking gaits autonomously while operating in an uncharted environment, such as on the Mars planetary surfa...
Ayanna M. Howard, Lonnie T. Parker