896 search results - page 50 / 180 » Restriction categories I: categories of partial maps |
INFOVIS
1999
IEEE
14 years 1 months ago
1999
IEEE
We have developed a technique, Aggregate Towers, that allows geospatial data to be visualized across a range of map scales. We use a combination of data aggregation algorithms and...
VISUALIZATION
1997
IEEE
14 years 1 months ago
1997
IEEE
We define a rotation field by extending the notion of a vector field to rotations. A vector field has a vector as a value at each point of its domain; a rotation field has a ...
VRML
1997
ACM
14 years 1 months ago
1997
ACM
This paper describes the use of the Virtual Reality Modeling Language (VRML) in the VIM - Visual Interface to Manufacturing system. The VIM prototype demonstrates the technical fe...
JUCS
2010
13 years 7 months ago
2010
: Sensor-line cameras have been designed for space missions in the 1980s, and are used for various tasks, including panoramic imaging. Laser range-finders are able to generate den...
KCAP
2005
ACM
14 years 2 months ago
2005
ACM
Capturing knowledge from free-form evaluative texts about an entity is a challenging task. New techniques of feature extraction, polarity determination and strength evaluation hav...