Sciweavers

102 search results - page 4 / 21
» A factorization method in stereo motion for non-rigid object...
Sort
View
VC
2011
150views more  VC 2011»
13 years 1 months ago
Weak-perspective structure from motion by fast alternation
Abstract This paper addresses the problem of moving object reconstruction. Several methods have been published in the past 20 years including stereo reconstruction as well as multi...
Levente Hajder, Ákos Pernek, Csaba Kaz&oacu...
ICIP
2008
IEEE
14 years 1 months ago
Efficient motion estimation under varying illumination
In this paper, we show how to estimate, accurately and efficiently, the 3D motion of a rigid or non-rigid object, and time-varying lighting in a dynamic scene. This is achieved i...
Yilei Xu, Amit K. Roy Chowdhury
SIGGRAPH
1990
ACM
13 years 11 months ago
Fast animation and control of nonrigid structures
We describe a fast method for creating physically based animation of non-rigid objects. Rapid simulation of nonrigid behavior is based on global deformations. Constraints are used...
Andrew P. Witkin, William Welch
TITS
2002
84views more  TITS 2002»
13 years 6 months ago
An obstacle detection method by fusion of radar and motion stereo
: An object detection method based on the motion stereo technique is proposed, which works by the fusion of millimeter wave radar and a single video camera. The method does not dep...
Takeo Kato, Yoshiki Ninomiya, Ichiro Masaki
ACCV
2006
Springer
14 years 1 months ago
Dense Motion and Disparity Estimation Via Loopy Belief Propagation
We describe a method for computing a dense estimate of motion and disparity, given a stereo video sequence containing moving non-rigid objects. In contrast to previous approaches, ...
Michael Isard, John MacCormick