846 search results - page 93 / 170 » Transforming structures by set interpretations |
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper we propose an image retrieval scheme based on projectively invariant features. Since cross-ratio is the fundamental invariant feature under projective transformation...
HICSS
2002
IEEE
14 years 2 months ago
2002
IEEE
With the increasing availability of Web-enabled mobile devices, we are facing the problem to effectively adapt Web content for those devices. For adaptation, Web page structures r...
GRAPHICSINTERFACE
2001
13 years 11 months ago
2001
Digital watermarking embeds a structure called watermark into the target data, such as image and 3D polygonal models. The watermark can be used, for example, to enforce copyright ...
DEBU
2000
13 years 9 months ago
2000
A critical problem in developing information agents for the Web is accessing data that is formatted for human use. We have developed a set of tools for extracting data from web si...
IJON
2010
13 years 8 months ago
2010
This paper presents varifold learning, a learning framework based on the mathematical concept of varifolds. Different from manifold based methods, our varifold learning framework ...