854 search results - page 3 / 171 » 3D video performance segmentation |
CVRMED
1997
Springer
13 years 11 months ago
1997
Springer
In order to use pre-operative images during an operation for navigation, they must be registered to the patient's coordinate system in the operating theater or to an intra-ope...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, temporal segmentation of 3D video based on motion analysis is presented. 3D video is a sequence of 3D models made for a real-world dynamic object. A modified shape ...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
In this paper, we propose a Bayesian approach to video object segmentation. Our method consists of two stages. In the first stage, we partition the video data into a set of 3D wate...
MVA
2007
13 years 8 months ago
2007
In this paper, we first generalize a recent statistical color image segmentation algorithm [5] to arbitrary graphs, and report its performance for 2D images, 3D meshes and volume...
PR
2002
13 years 7 months ago
2002
In video database systems, one of the most important methods for discriminating the videos is by using the objects and the perception of spatial and temporal relations that exist ...