Sciweavers

10979 search results - page 429 / 2196
» Visual information extraction
Sort
View
INFOVIS
2000
IEEE
15 years 11 months ago
Focus+Context Display and Navigation Techniques for Enhancing Radial, Space-Filling Hierarchy Visualizations
Radial, space-filling visualizations can be useful for depicting information hierarchies, but they suffer from one major problem. As the hierarchy grows in size, many items becom...
John T. Stasko, Eugene Zhang
KES
2007
Springer
15 years 6 months ago
A Content Dependent Visualization System for Symbolic Representation of Piano Stream
This paper provides an overview on the advances of music information retrieval in symbolic representation of music. Such musical aspects as key, tonality, bass, melody, dynamics, r...
Alexander Adli, Zensho Nakao, Yasunori Nagata
CVPR
2007
IEEE
16 years 8 months ago
Saliency Detection: A Spectral Residual Approach
The ability of human visual system to detect visual saliency is extraordinarily fast and reliable. However, computational modeling of this basic intelligent behavior still remains...
Xiaodi Hou, Liqing Zhang
ICIP
2005
IEEE
16 years 8 months ago
Spatiotemporal-chromatic structure of natural scenes
We investigate the implications of a unified spatiotemporal-chromatic basis for compression and reconstruction of image sequences. Different adaptive methods (PCA and ICA) are app...
Steven Bergner, Mark S. Drew
ICSM
2006
IEEE
16 years 26 days ago
Exploiting the Analogy Between Traces and Signal Processing
The main challenge of dynamic analysis is the huge volume of data, making it difficult to extract high level views. Most techniques developed so far adopt a finegrained approach ...
Adrian Kuhn, Orla Greevy