Sciweavers

3721 search results - page 576 / 745
» Infomaster: An Information Integration System
Sort
View
SSD
1999
Springer
106views Database» more  SSD 1999»
15 years 10 months ago
XZ-Ordering: A Space-Filling Curve for Objects with Spatial Extension
There is an increasing need to integrate spatial index structures into commercial database management systems. In geographic information systems (GIS), huge amounts of information ...
Christian Böhm, Gerald Klump, Hans-Peter Krie...
IDA
1998
Springer
15 years 6 months ago
Self-Organized-Expert Modular Network for Classification of Spatiotemporal Sequences
We investigate a form of modular neural network for classification with (a) pre-separated input vectors entering its specialist (expert) networks, (b) specialist networks which ar...
Sylvian R. Ray, William H. Hsu
PRESENCE
2007
119views more  PRESENCE 2007»
15 years 6 months ago
Gaze-Contingent Visual Presentation Based on Remote Saccade Detection
Pursuing new display techniques based on insights into human visual perception can reveal new possibilities for visual information devices. Here, we propose a novel information pr...
Junji Watanabe, Hideyuki Ando, Taro Maeda, Susumu ...
SAC
2008
ACM
15 years 6 months ago
Digital audio watermarking evaluation within the application field of perceptual hashing
Digital watermarking is a growing research area to mark digital content by embedding information into the content itself. Perceptual hashing is used to identify a specific content...
Andreas Lang, Jana Dittmann
GIS
2010
ACM
15 years 5 months ago
Automatic construction and multi-level visualization of semantic trajectories
With the prevalence of GPS-embedded mobile devices, enormous amounts of mobility data are being collected in the form of trajectory - a stream of (x,y,t) points. Such trajectories...
Zhixian Yan, Lazar Spremic, Dipanjan Chakraborty, ...