High-Quality Shape Fitting for Aesthetic Modeling Based on Class A Condition

Tetsuo Oya, Hiroki Amemiya, Hideki Aoyama, Masatake Higashi

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

ABSTRACT: In this paper, we propose a method of obtaining high-quality shapes from point clouds. We adopted the “Class A” concept, which has been defined as a shape that is monotonic in its curvature. Such high-quality shapes are preferred in product styling; therefore, an efficient method for their generation will be helpful in the style design process. The proposed method is based on a subdivision surface technique, the Class A definition, and a genetic algorithm. The proposed method is tested on some examples of surface generation, and the results demonstrate the effectiveness of our approach.

Original languageEnglish
Pages (from-to)632-639
Number of pages8
JournalComputer-Aided Design and Applications
Volume11
Issue number6
DOIs
Publication statusPublished - 2014 Jan 1

Fingerprint

Modeling
Genetic algorithms
Subdivision Surfaces
Point Cloud
Monotonic
Design Process
Curvature
Genetic Algorithm
Class
Aesthetics
Demonstrate
Style
Concepts

Keywords

  • aesthetic design
  • class A
  • high quality shape modeling
  • subdivision

ASJC Scopus subject areas

  • Computational Mechanics
  • Computer Graphics and Computer-Aided Design
  • Computational Mathematics

Cite this

High-Quality Shape Fitting for Aesthetic Modeling Based on Class A Condition. / Oya, Tetsuo; Amemiya, Hiroki; Aoyama, Hideki; Higashi, Masatake.

In: Computer-Aided Design and Applications, Vol. 11, No. 6, 01.01.2014, p. 632-639.

Research output: Contribution to journalArticle

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