Title :
An adaptive LOD control method for textured digital terrain model using wavelet-based multiresolution representation
Author :
Date, H. ; Kanai, S. ; Kishinami, T.
Author_Institution :
Graduate Sch. of Eng., Hokkaido Univ., Sapporo, Japan
Abstract :
In this paper, we propose an adaptive level-of-detail (LOD) control method using a wavelet-based multiresolution representation for triangulated mesh and digital image for the purpose of efficient data processing for transmitting and displaying a textured digital terrain model in a network-based server-client system
Keywords :
client-server systems; image representation; image resolution; mesh generation; rendering (computer graphics); topography (Earth); wavelet transforms; adaptive LOD control method; adaptive level-of-detail control method; data processing; digital image; network-based server-client system; textured digital terrain model; triangulated mesh; wavelet-based multiresolution representation; Adaptive control; Data engineering; Data processing; Digital elevation models; Digital images; Image resolution; Programmable control; Spatial resolution; Strontium; Wavelet transforms;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-7031-7
DOI :
10.1109/IGARSS.2001.977092
