Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/69147
Title: Object space line extraction Laplacian lines
Authors: Gao, Jianan
Keywords: DRNTU::Engineering::Computer science and engineering
Issue Date: 2016
Abstract: Inspired by the recently developed theory on Laplacian-of-Gaussian edge, He Ying (2008) and his colleagues developed a theory which extracts the Laplacian lines of 3D objects. Most of the previous 3D line extraction methods are either view independent or computational expensive, which are not very suitable for real time rendering. Compared to these algorithms, the complex computation work in Laplacian line extraction algorithm is done before run time rendering. This project applies He’s theory on Laplacian lines and implements it using demo examples. Additionally, this paper proves the efficiency of Laplacian line extraction algorithm by measuring its real time rendering time.
URI: http://hdl.handle.net/10356/69147
Rights: Nanyang Technological University
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:SCSE Student Reports (FYP/IA/PA/PI)

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