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Hybrid Distance Field Computation
Richard Satherley,
Mark Jones 
Volume Graphics 2001
Swansea University Author:
Mark Jones
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DOI (Published version): 10.1007/978-3-7091-6756-4_13
Abstract
Distance fields are a widely investigated area within the area of Volume Graphics. Research is divided between applications; such as – skeletonisation, hypertexture, voxelisation, acceleration of rendering techniques, correlation and collision detection; and the fundamental algorithmic calculation o...
| Published in: | Volume Graphics 2001 |
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| ISBN: | 978-3-211-83737-5978-3-7091-6756-4 |
| Published: |
2001
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa16831 |
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| Abstract: |
Distance fields are a widely investigated area within the area of Volume Graphics. Research is divided between applications; such as – skeletonisation, hypertexture, voxelisation, acceleration of rendering techniques, correlation and collision detection; and the fundamental algorithmic calculation of the distance fields. This paper concentrates on the latter by presenting a new method for calculating distance fields and comparing it with the current best approximate method and the true Euclidean distance field. Details are given of the algorithm, and the acceleration methods that are used for calculating the true distance field. Brief descriptions of applications for these accurate distance fields are given at the end of the paper. |
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| College: |
Faculty of Science and Engineering |
| End Page: |
209 |