Object space line extraction Laplacian lines

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 s...

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Bibliographic Details
Main Author:	Gao, Jianan
Other Authors:	He Ying
Format:	Final Year Project
Language:	English
Published:	2016
Subjects:	DRNTU::Engineering::Computer science and engineering
Online Access:	http://hdl.handle.net/10356/69147
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Institution:	Nanyang Technological University
Language:	English

id	sg-ntu-dr.10356-69147
record_format	dspace
spelling	sg-ntu-dr.10356-691472023-03-03T20:37:45Z Object space line extraction Laplacian lines Gao, Jianan He Ying School of Computer Engineering DRNTU::Engineering::Computer science and engineering 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. Bachelor of Engineering (Computer Science) 2016-11-11T06:55:49Z 2016-11-11T06:55:49Z 2016 Final Year Project (FYP) http://hdl.handle.net/10356/69147 en Nanyang Technological University 42 p. application/pdf
institution	Nanyang Technological University
building	NTU Library
continent	Asia
country	Singapore Singapore
content_provider	NTU Library
collection	DR-NTU
language	English
topic	DRNTU::Engineering::Computer science and engineering
spellingShingle	DRNTU::Engineering::Computer science and engineering Gao, Jianan Object space line extraction Laplacian lines
description	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.
author2	He Ying
author_facet	He Ying Gao, Jianan
format	Final Year Project
author	Gao, Jianan
author_sort	Gao, Jianan
title	Object space line extraction Laplacian lines
title_short	Object space line extraction Laplacian lines
title_full	Object space line extraction Laplacian lines
title_fullStr	Object space line extraction Laplacian lines
title_full_unstemmed	Object space line extraction Laplacian lines
title_sort	object space line extraction laplacian lines
publishDate	2016
url	http://hdl.handle.net/10356/69147
_version_	1759853111605723136

Object space line extraction Laplacian lines

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