6087 search results - page 1143 / 1218 » Knowledge discovery methods |
145
click to vote
ICCV
2003
IEEE
16 years 5 months ago
2003
IEEE
Under the Lambertian reflectance model, uncalibrated photometric stereo with unknown light sources is inherently ambiguous. In this paper, we consider the use of a more general re...
136
click to vote
ECCV
2004
Springer
16 years 5 months ago
2004
Springer
This paper introduces a new concept of surveillance, namely, audio-visual data integration for background modelling. Actually, visual data acquired by a fixed camera can be easily ...
122
Voted
ECCV
2006
Springer
16 years 5 months ago
2006
Springer
We present a unified framework for separating specular and diffuse reflection components in images and videos of textured scenes. This can be used for specularity removal and for i...
156
Voted
ECCV
2002
Springer
16 years 5 months ago
2002
Springer
Abstract. This paper proposes a solution for the automatic detection and tracking of human motion in image sequences. Due to the complexity of the human body and its motion, automa...
137
Voted
ECCV
2002
Springer
16 years 5 months ago
2002
Springer
We present a novel method for inferring three-dimensional shape from a collection of defocused images. It is based on the observation that defocused images are the null-space of ce...