DocumentCode
2284706
Title
A Study of data reduction method with data accuracy for triangle data
Author
Furukawa, Takashi ; Doi, Akio
Author_Institution
Fac. of Software & Inf. Sci., Iwate Prefectural Univ.
Volume
2
fYear
2005
fDate
22-22 July 2005
Firstpage
210
Lastpage
213
Abstract
We propose a data reduction technique with data accuracy for large polygonal data or iso-surface data. We utilize a voxel data structure to keep the original shape. Our decimation process checks each triangle inside the reduction width that user specified. We also improved the quality by moving the vertex position in the direction of the original model by using direction vector. We show the results of our techniques, and evaluated the effectiveness
Keywords
computational geometry; data reduction; data structures; edge detection; vectors; data accuracy; data reduction method; decimation process; direction vector; isosurface data; polygonal data; triangle data; voxel data structure; Character generation; Computed tomography; Computer graphics; Data communication; Data structures; Information science; Laser modes; Magnetic resonance imaging; Rendering (computer graphics); Shape; accuracy; data reduction; decimation; distance image; voxelc data structure;
fLanguage
English
Publisher
ieee
Conference_Titel
Parallel and Distributed Systems, 2005. Proceedings. 11th International Conference on
Conference_Location
Fukuoka
ISSN
1521-9097
Print_ISBN
0-7695-2281-5
Type
conf
DOI
10.1109/ICPADS.2005.54
Filename
1524289
Link To Document