2323 search results - page 414 / 465 » Image based flow visualization |
EMMCVPR
2005
Springer
14 years 3 months ago
2005
Springer
In this paper we present a new technique to extract layers in a video sequence. To this end, we assume that the observed scene is composed of several transparent layers, that their...
PERVASIVE
2005
Springer
14 years 3 months ago
2005
Springer
This paper explores the use of camera phones with pen input as a platform for generating digital annotations to realworld objects. We analyze the client-side requirements for a ge...
CIVR
2003
Springer
14 years 3 months ago
2003
Springer
In this paper we describe new methods to detect semantic concepts from digital video based on audible and visual content. Temporal Gradient Correlogram captures temporal correlatio...
SIGGRAPH
1991
ACM
14 years 1 months ago
1991
ACM
CT This paper describes how evolutionary techniques of variation and selection can be used to create complex simulated structures, textures, and motions for use in computer graphic...
BILDMED
2008
13 years 11 months ago
2008
Abstract. The segmentation and visualization of the esophagus is helpful during planing and performing atrial ablation therapy to avoid esophageal injury. Only very few studies hav...