Sciweavers

2600 search results - page 269 / 520
» Tracking Complex Objects Using Graphical Object Models
Sort
View
132
Voted
EUROGRAPHICS
2010
Eurographics
16 years 15 days ago
Exact and Robust (Self-)Intersections for Polygonal Meshes
We present a new technique to implement operators that modify the topology of polygonal meshes at intersections and self-intersections. Depending on the modification strategy, th...
Marcel Campen and Leif Kobbelt
SI3D
2003
ACM
15 years 8 months ago
Interruptible rendering
Interruptible rendering is a novel approach to the fidelity-versusperformance tradeoff ubiquitous in real-time rendering. Interruptible rendering unifies spatial error, caused by ...
Cliff Woolley, David P. Luebke, Benjamin Watson, A...
EMMCVPR
2009
Springer
15 years 10 months ago
Tracking as Segmentation of Spatial-Temporal Volumes by Anisotropic Weighted TV
Abstract. Tracking is usually interpreted as finding an object in single consecutive frames. Regularization is done by enforcing temporal smoothness of appearance, shape and motio...
Markus Unger, Thomas Mauthner, Thomas Pock, Horst ...
CAIP
2007
Springer
217views Image Analysis» more  CAIP 2007»
15 years 9 months ago
Mixture Models Based Background Subtraction for Video Surveillance Applications
— Background subtraction is a method commonly used to segment objects of interest in image sequences. By comparing new frames to a background model, regions of interest can be fo...
Chris Poppe, Gaëtan Martens, Peter Lambert, R...
103
Voted
CGIM
2003
15 years 4 months ago
Silhouette-Opaque Transparency Rendering
Transparency in 3D graphics has traditionally been created by ordering the transparent objects from back-to-front with respect to the viewpoint, and rendering the opaque objects ...
O. Sen, C. Chemudugunta, M. Gopi