Sciweavers

1901 search results - page 94 / 381
» A Knowledge-Based Approach to Visual Information
Sort
View
ICIAP
2001
Springer
14 years 9 months ago
Detecting Objects, Shadows and Ghosts in Video Streams by Exploiting Color and Motion Information
Many approaches to moving object detection for traffic monitoring and video surveillance proposed in the literature are based on background suppression methods. How to correctly a...
Rita Cucchiara, Costantino Grana, Andrea Prati, Ma...
INFOVIS
2005
IEEE
14 years 2 months ago
Voronoi Treemaps
Treemaps are a well-known method for the visualization of attributed hierarchical data. Previously proposed Treemap layout algorithms are limited to rectangular shapes, which caus...
Michael Balzer, Oliver Deussen
VISUALIZATION
1998
IEEE
14 years 1 months ago
Supporting detail-in-context for the DNA representation, H-curves
This paper presents a tool for the visual exploration of DNA sequences represented as H-curves [7]. Although very long sequences can be plotted using H-curves, micro-features are ...
M. L. Lantin, M. Sheelagh T. Carpendale
CSCW
2008
ACM
13 years 10 months ago
Imprint, a community visualization of printer data: designing for open-ended engagement on sustainability
We introduce Imprint, a casual information visualization kiosk that displays data extracted from a printer queue. We designed the system to be open-ended, and to support a workgro...
Zachary Pousman, Hafez Rouzati, John T. Stasko
ICPR
2006
IEEE
14 years 10 months ago
Measurement Function Design for Visual Tracking Applications
Extracting human postural information from video sequences has proved a difficult research question. The most successful approaches to date have been based on particle filtering, ...
Andrew W. B. Smith, Brian C. Lovell