181 search results - page 2 / 37 » A Hybrid Approach for Computing Visual Hulls of Complex Obje... |
CVPR
2001
IEEE
14 years 7 months ago
2001
IEEE
This paper presents a method for computing the visual hull that is based on two novel representations: the rim mesh, which describes the connectivity of contour generators on the ...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
We propose a novel method for computing a fourdimensional (4D) representation of the spatio-temporal visual hull of a dynamic scene, based on an extension of a recent provably cor...
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
We present a Bayesian approach to image-based visual hull reconstruction. The 3-D shape of an object of a known class is represented by sets of silhouette views simultaneously obs...
WSCG
2004
13 years 6 months ago
2004
We present a system for rendering novel viewpoints from a set of calibrated and silhouette-segmented images using the visual hull together with multi-view stereo. The visual hull ...
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
In this paper, we describe an efficient image-based approach to computing and shading visual hulls from silhouette image data. Our algorithm takes advantage of epipolar geometry a...