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Surface reconstruction using wavelet technique
2000 (English)Independent thesis Advanced level (professional degree), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

In the search of alternative ways of representing a surface this report considers wavelet analysis and its applications. Given a set of range data from a physical surface we want to find a mathematical model for it, i.e. reconstruct the surface. Wavelet theory is presented at an introductory level and by performing a wavelet decomposition we can extract the features of a surface at different scales and efficiently reorganize the data. The structure of the wavelet decomposition also makes it possible of enhancing details and/or certain areas of a surface.

Place, publisher, year, edition, pages
Keyword [en]
Technology, surface reconstruction, wavelets, multiresolution analysis, thresholding
Keyword [sv]
URN: urn:nbn:se:ltu:diva-49888ISRN: LTU-EX--00/159--SELocal ID: 7340ff20-1052-465f-972c-43e92c34dd1bOAI: diva2:1023236
Subject / course
Student thesis, at least 30 credits
Educational program
Civil Engineering programmes 1997-2000, master's level
Validerat; 20101217 (root)Available from: 2016-10-04 Created: 2016-10-04Bibliographically approved

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