Sciweavers

2539 search results - page 159 / 508
» Updates for Structure Indexes
Sort
View
RT
2000
Springer
15 years 8 months ago
Dynamic Acceleration Structures for Interactive Ray Tracing
Acceleration structures used for ray tracing have been designed and optimized for efficient traversal of static scenes. As it becomes feasible to do interactive ray tracing of movi...
Erik Reinhard, Brian E. Smits, Charles D. Hansen
HT
2003
ACM
15 years 10 months ago
The connectivity sonar: detecting site functionality by structural patterns
Web sites today serve many different functions, such as corporate sites, search engines, e-stores, and so forth. As sites are created for different purposes, their structure and...
Einat Amitay, David Carmel, Adam Darlow, Ronny Lem...
FOCS
2000
IEEE
15 years 9 months ago
Opportunistic Data Structures with Applications
There is an upsurging interest in designing succinct data structures for basic searching problems (see [23] and references therein). The motivation has to be found in the exponent...
Paolo Ferragina, Giovanni Manzini
ICIAR
2005
Springer
15 years 10 months ago
Estimating the Natural Number of Classes on Hierarchically Clustered Multi-spectral Images
Image classification is often used to extract information from multi-spectral satellite images. Unsupervised methods can produce results well adjusted to the data, but that are us...
André R. S. Marçal, Janete S. Borges
ICDAR
2003
IEEE
15 years 10 months ago
Devising Interactive Access Techniques for Indian Language Document Images
A large volume of legacy documents in Indian languages exist only in paper form. Web based interactive access techniques for images of these documents can ensure wider disseminati...
Santanu Chaudhury, Geetika Sethi, Anand Vyas, Gaur...