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dc.contributor.author
Schüller, Christian
dc.contributor.author
Poranne, Roi
dc.contributor.author
Sorkine-Hornung, Olga
dc.date.accessioned
2018-12-11T09:23:29Z
dc.date.available
2018-11-09T04:43:07Z
dc.date.available
2018-11-09T15:32:21Z
dc.date.available
2018-12-11T09:23:29Z
dc.date.issued
2018-08
dc.identifier.issn
0730-0301
dc.identifier.issn
1557-7368
dc.identifier.other
10.1145/3197517.3201347
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/302069
dc.identifier.doi
10.3929/ethz-b-000302069
dc.description.abstract
Fabrication from developable parts is the basis for arts such as papercraft and needlework, as well as modern architecture and CAD in general, and it has inspired much research. We observe that the assembly of complex 3D shapes created by existing methods often requires first fabricating many small parts and then carefully following instructions to assemble them together. Despite its significance, this error prone and tedious process is generally neglected in the discussion. We present the concept of zippables - single, two dimensional, branching, ribbon-like pieces of fabric that can be quickly zipped up without any instructions to form 3D objects. Our inspiration comes from the so-called zipit bags [zipit 2017], which are made of a single, long ribbon with a zipper around its boundary. In order to "assemble" the bag, one simply needs to zip up the ribbon. Our method operates in the same fashion, but it can be used to approximate a wide variety of shapes. Given a 3D model, our algorithm produces plans for a single 2D shape that can be laser cut in few parts from fabric or paper. A zipper can then be attached along the boundary by sewing, or by gluing using a custom-built fastening rig. We show physical and virtual results that demonstrate the capabilities of our method and the ease with which shapes can be assembled.
en_US
dc.format
application/pdf
dc.language.iso
en
en_US
dc.publisher
Association for Computing Machinery
dc.rights.uri
http://creativecommons.org/licenses/by-sa/4.0/
dc.subject
CCS concepts
en_US
dc.subject
Computing methodologies → Computer graphics
en_US
dc.subject
Shape modeling
en_US
dc.title
Shape Representation by Zippables
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution-ShareAlike 4.0 International
ethz.journal.title
ACM Transactions on Graphics
ethz.journal.volume
37
en_US
ethz.journal.issue
4
en_US
ethz.journal.abbreviated
ACM trans. graph.
ethz.pages.start
78
en_US
ethz.size
13 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.event.location
ethz.grant
Intelligent Shape Modeling
en_US
ethz.identifier.wos
ethz.publication.place
New York, NY
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02150 - Dep. Informatik / Dep. of Computer Science::02659 - Institut für Visual Computing / Institute for Visual Computing::03911 - Sorkine Hornung, Olga / Sorkine Hornung, Olga
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02150 - Dep. Informatik / Dep. of Computer Science::02659 - Institut für Visual Computing / Institute for Visual Computing::03911 - Sorkine Hornung, Olga / Sorkine Hornung, Olga
ethz.grant.agreementno
306877
ethz.grant.fundername
EC
ethz.grant.funderDoi
10.13039/501100000780
ethz.grant.program
FP7
ethz.relation.isNewVersionOf
handle/20.500.11850/235707
ethz.date.deposited
2018-11-09T04:43:21Z
ethz.source
WOS
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2018-11-09T15:32:56Z
ethz.rosetta.lastUpdated
2024-02-02T06:48:24Z
ethz.rosetta.versionExported
true
ethz.COinS
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