Simplifizierung punktbasierter Geometrien


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Prüfsumme: MD5:5a9d775f7fdd4a259eef6e11142813d8

KOCH, Matthias, 2005. Simplifizierung punktbasierter Geometrien

@mastersthesis{Koch2005Simpl-6324, title={Simplifizierung punktbasierter Geometrien}, year={2005}, author={Koch, Matthias} }

2005 2011-03-24T16:11:27Z deposit-license Three algorithms to simplify point-based objects are presented in this work. The algorithms are analysed and compared using a described error measurement.<br />All algorithms work directly on the point cloud. Two of them are based on clustering while the third uses particle simulation.<br />They use an estimate of local surface variation in order to adapt local surface properties; i.e. the algorithms place more samples in regions of high variation. This allows to preserve more details of an object.<br />Furthermore the work presents a method to visualize the measured errors. The possibility to upsample or smooth objects using particle simulation is also discussed in this work. 2011-03-24T16:11:27Z application/pdf Simplification of Point-based Geometry deu Koch, Matthias Simplifizierung punktbasierter Geometrien Koch, Matthias

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