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PG
2000
IEEE
15 years 9 months ago
FEM-Based Dynamic Subdivision Splines
Recent years have witnessed dramatic growth in the use of subdivision schemes for graphical modeling and animation, especially for the representation of smooth, oftentimes complex...
Hong Qin
SIGDOC
2000
ACM
15 years 9 months ago
A why-what-how tool for development and documentation of operating procedures
∗ DSTOP, the Design Support Tool for Operating Procedures, is a relatively simple software tool for support of designers of new interfaces and their procedures for use. DSTOP is ...
David G. Novick
SIGGRAPH
2000
ACM
15 years 9 months ago
Relief texture mapping
We present an extension to texture mapping that supports the representation of 3-D surface details and view motion parallax. The results are correct for viewpoints that are static...
Manuel M. Oliveira, Gary Bishop, David F. McAllist...
SIGMOD
2000
ACM
164views Database» more  SIGMOD 2000»
15 years 9 months ago
A Data Model and Data Structures for Moving Objects Databases
We consider spatio-temporal databases supporting spatial objects with continuously changing position and extent, termed moving objects databases. We formally define a data model f...
Luca Forlizzi, Ralf Hartmut Güting, Enrico Na...
SIGMOD
2000
ACM
161views Database» more  SIGMOD 2000»
15 years 9 months ago
Answering Complex SQL Queries Using Automatic Summary Tables
We investigate the problem of using materialized views to answer SQL queries. We focus on modern decision-support queries, which involve joins, arithmetic operations and other (po...
Markos Zaharioudakis, Roberta Cochrane, George Lap...