Fold and fit: Space conserving shape editing

doi:10.1016/j.cag.2017.08.002

	Fold and fit: Space conserving shape editing
	Ibrahim, Mohamed 1; Yan, Dong-Ming2 ; Yan DM(严冬明)
发表期刊	COMPUTERS & GRAPHICS-UK
	2018-02-01
卷号	70 期号:xx 页码:316-326
文章类型	Article
摘要	We present a framework that folds man-made objects in a structure-aware manner for space-conserving storage and transportation. Given a segmented 3D mesh of a man-made object, our framework jointly optimizes for joint locations, the folding order, and folding angles for each part of the model, enabling it to transform into a spatially efficient configuration while keeping its original functionality as intact as possible. That is, if a model is supposed to withstand several forces in its initial state to serve its functionality, our framework places the joints between the parts of the model such that the model can withstand forces with magnitudes that are comparable to the magnitudes applied on the unedited model. Furthermore, if the folded shape is not compact, our framework proposes further segmentation of the model to improve its compactness in its folded state.; We present a framework that folds man-made objects in a structure-aware manner for space-conserving storage and transportation. Given a segmented 3D mesh of a man-made object, our framework jointly optimizes for joint locations, the folding order, and folding angles for each part of the model, enabling it to transform into a spatially efficient configuration while keeping its original functionality as intact as possible. That is, if a model is supposed to withstand several forces in its initial state to serve its functionality, our framework places the joints between the parts of the model such that the model can withstand forces with magnitudes that are comparable to the magnitudes applied on the unedited model. Furthermore, if the folded shape is not compact, our framework proposes further segmentation of the model to improve its compactness in its folded state. (C) 2017 Elsevier Ltd. All rights reserved.
关键词	Folding Shape Editing Segmentation Functional Feasibility
WOS标题词	Science & Technology ; Technology
DOI	10.1016/j.cag.2017.08.002
收录类别	SCI ; ISTP
语种	英语
项目资助者	National Natural Science Foundation of China(61772523 ; MUST Visual Computing Center ; 61372168 ; 61620106003)
WOS研究方向	Computer Science
WOS类目	Computer Science, Software Engineering
WOS记录号	WOS:000424722800036
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/15492
专题	多模态人工智能系统全国重点实验室_多媒体计算
通讯作者	Yan DM(严冬明)
作者单位	1.King Abdullah Univ Sci & Technol, Visual Comp Ctr, Thuwal 239556900, Saudi Arabia 2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Ibrahim, Mohamed,Yan, Dong-Ming,Yan DM. Fold and fit: Space conserving shape editing[J]. COMPUTERS & GRAPHICS-UK,2018,70(xx):316-326.
APA	Ibrahim, Mohamed,Yan, Dong-Ming,&严冬明.(2018).Fold and fit: Space conserving shape editing.COMPUTERS & GRAPHICS-UK,70(xx),316-326.
MLA	Ibrahim, Mohamed,et al."Fold and fit: Space conserving shape editing".COMPUTERS & GRAPHICS-UK 70.xx(2018):316-326.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
folding_c&g.pdf（27230KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载