Sciweavers

6399 search results - page 668 / 1280
» Display Models for Visualization
Sort
View
MTA
2008
146views more  MTA 2008»
15 years 7 months ago
A survey of browsing models for content based image retrieval
The problem of content based image retrieval (CBIR) has traditionally been investigated within a framework that emphasises the explicit formulation of a query: users initiate an au...
Daniel Heesch
CGF
2002
91views more  CGF 2002»
15 years 7 months ago
Modeling Surperspective Projection of Landscapes for Geographical Guide-Map Generation
It is still challenging to generate hand-drawn pictures because they differ from ordinary photographs in that they are often drawn as seen from multiple viewpoints. This paper pre...
Shigeo Takahashi, Naoya Ohta, Hiroko Nakamura, Yur...
CVPR
2007
IEEE
16 years 9 months ago
In Situ Evaluation of Tracking Algorithms Using Time Reversed Chains
Automatic evaluation of visual tracking algorithms in the absence of ground truth is a very challenging and important problem. In the context of online appearance modeling, there ...
Hao Wu, Aswin C. Sankaranarayanan, Rama Chellappa
WAPCV
2007
Springer
16 years 1 months ago
Learning to Attend - From Bottom-Up to Top-Down
The control of overt visual attention relies on an interplay of bottom-up and top-down mechanisms. Purely bottom-up models may provide a reasonable account of the looking behaviors...
Hector Jasso, Jochen Triesch
VISUALIZATION
2002
IEEE
16 years 11 days ago
Interactive Spectral Volume Rendering
We describe a method for volume rendering using a spectral representation of colour instead of the traditional RGB model. It is shown how to use this framework for a novel explora...
Steven Bergner, Torsten Möller, Mark S. Drew,...