1985 search results - page 1 / 397 » Multiresolution Analysis of Connectivity |
IDEAL
2005
Springer
14 years 14 days ago
2005
Springer
Multiresolution histograms have been used for indexing and retrieval of images. Multiresolution histograms used traditionally are 2d-histograms which encode pixel intensities. Earl...
SIGGRAPH
1995
ACM
13 years 10 months ago
1995
ACM
In computer graphics and geometric modeling, shapes are often represented by triangular meshes. With the advent of laser scanning systems, meshes of extreme complexity are rapidly...
IWDW
2005
Springer
14 years 14 days ago
2005
Springer
In this paper, we propose a robust watermarking method for 3-D triangle surface meshes. Most previous methods based on the wavelet analysis can process only semi-regular meshes. Ou...
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
Most of the meshes coming from a variety of source are over sampled and exhibit highly irregular connectivity that prevent efficient wavelet analysis. Remeshing comes as a solutio...
ICDAR
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper describes a document image analysis system using multiple agents working on a pyramid structure to separate text from graphics in the image. Text strings appear as diff...