摘要
Three-dimensional(3D) scanning technology has undergone remarkable developments in recent years.Data acquired by 3D scanning have the form of 3D point clouds.The 3D scanned point clouds have data sizes that can be considered big data.They also contain measurement noise inherent in measurement data.These properties of 3D scanned point clouds make many traditional CG/visualization techniques difficult.This paper reviewed our recent achievements in developing varieties of high-quality visualizations suitable for the visual analysis of 3D scanned point clouds.We demonstrated the effectiveness of the method by applying the visualizations to various cultural heritage objects.The main visualization targets used in this paper are the floats in the Gion Festival in Kyoto(the float parade is on the UNESCO Intangible Cultural Heritage List) and Borobudur Temple in Indonesia(a UNESCO World Heritage Site).
出处
《系统仿真学报》
CAS
CSCD
北大核心
2023年第8期1635-1650,共16页
Journal of System Simulation
作者简介
Tanaka Satoshi got his Ph.D.in theoretical physics at Waseda University,Japan,in 1987.After experiencing an assistant professor,a senior lecturer,and an associate professor at Waseda University and Fukui University,he became a professor at Ritsumeikan University in 2002.His current research target is computer visualization of complex 3D shapes such as 3D scanned cultural heritage objects,inside structures of a human body,and fluid simulation results.Recently,he was the President of JSST(Japan Society for Simulation Technology),the President of ASIASIM(the Federation of Asia Simulation Societies),and the vice president of the VSJ(Visualization Society of Japan).He is currently the vice-President of ASIASIM and a cooperation member of the Japan Science Council.He is the best paper winner at Asia Simulation Conference 2012 and 2022.
