Spatial data compression and denoising via wavelet transformation
A new interpolation wavelet filter for TIN data compression has been applied in two steps, namely splitting and lifting. In the splitting step, a triangle has been divided into several sub-triangles and the elevation step has been used to 'modify' the point values (point coordinates for ge...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Monash University E-Press
2006
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| Online Access: | http://psasir.upm.edu.my/id/eprint/18297/1/Spatial%20data%20compression%20and%20denoising%20via%20wavelet%20transformation.pdf http://psasir.upm.edu.my/id/eprint/18297/ http://appliedgis.net/abstract/spatial-data-compression-and-denoising-via-wavelet-transformation |
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