CASIA OpenIR  > 模式识别国家重点实验室  > 多媒体计算与图形学
Fold and fit: Space conserving shape editing
Ibrahim, Mohamed1; Yan, Dong-Ming2; Yan DM(严冬明)
Source PublicationCOMPUTERS & GRAPHICS-UK
2018-02-01
Volume70Issue:xxPages:316-326
SubtypeArticle
AbstractWe 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.
KeywordFolding Shape Editing Segmentation Functional Feasibility
WOS HeadingsScience & Technology ; Technology
DOI10.1016/j.cag.2017.08.002
Indexed BySCI ; ISTP
Language英语
Funding OrganizationNational Natural Science Foundation of China(61772523 ; MUST Visual Computing Center ; 61372168 ; 61620106003)
WOS Research AreaComputer Science
WOS SubjectComputer Science, Software Engineering
WOS IDWOS:000424722800036
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/15492
Collection模式识别国家重点实验室_多媒体计算与图形学
Corresponding AuthorYan DM(严冬明)
Affiliation1.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
Recommended Citation
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.
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