Sciweavers

4106 search results - page 497 / 822
» A Computational Model for Metric Spaces
Sort
View
ICCV
2003
IEEE
16 years 8 months ago
Image Registration with Global and Local Luminance Alignment
Inspired by tensor voting, we present luminance voting, a novel approach for image registration with global and local luminance alignment. The key to our modeless approach is the ...
Jiaya Jia, Chi-Keung Tang
ICPR
2006
IEEE
16 years 8 months ago
Adaptive Discriminant Projection for Content-based Image Retrieval
Content-based Image Retrieval (CBIR) is a computer vision application that aims at automatically retrieving images based on their visual content. Linear Discriminat Analysis and i...
Jie Yu, Qi Tian
MOBISYS
2005
ACM
16 years 6 months ago
Deploying and evaluating a location-aware system
Location-aware systems are typically deployed on a small scale and evaluated technically, in terms of absolute errors. In this paper, the authors present their experience of deplo...
Robert K. Harle, Andy Hopper
C5
2008
IEEE
16 years 1 months ago
Children as Active Partners: Strategies for Collaboration in Spatial Tasks through Virtual Worlds
This paper, referring to a work in progress, describes functional elements of the user interface of a Virtual World that may provide an important contribution to the process by wh...
Filipe Santos, Benjamim Fonseca, Leonel Morgado, P...
ICPR
2008
IEEE
16 years 1 months ago
A performance controllable octree construction method
The conventional octree construction method is implemented iteratively at consecutive subdivision levels. The resultant octree models at different subdivision levels contain quite...
Zen Chen, Hong-Long Chou, Wen-Chao Chen