228 search results - page 15 / 46 » A New Closed-Form Information Metric for Shape Analysis |
WWW
2004
ACM
14 years 8 months ago
2004
ACM
We present a principled methodology for filtering news stories by formal measures of information novelty, and show how the techniques can be used to custom-tailor newsfeeds based ...
BMVC
2001
13 years 10 months ago
2001
New Zernike velocity moments have been developed to describe an object, not only by its shape , but also by its motion throughout an image sequence. These are an extended form of ...
ICPR
2010
IEEE
13 years 12 months ago
2010
IEEE
Shape representation is a difficult task because of several symbol distortions, such as occlusions, elastic deformations, gaps or noise. In this paper, we propose a new descriptor ...
CGF
2002
13 years 7 months ago
2002
This paper presents a robust watermarking algorithm with informed detection for 3D polygonal meshes. The algorithm is based on our previous algorithm [22] that employs mesh-spectr...
ECCV
2000
Springer
14 years 9 months ago
2000
Springer
The initialisation of segmentation methods aiming at the localisation of biological structures in medical imagery is frequently regarded as a given precondition. In practice, howev...