{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T14:59:20Z","timestamp":1793199560192,"version":"4.5.0"},"reference-count":39,"publisher":"Association for Computing Machinery (ACM)","issue":"4","license":[{"start":{"date-parts":[[2013,7,21]],"date-time":"2013-07-21T00:00:00Z","timestamp":1374364800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/100005595","name":"University of California","doi-asserted-by":"publisher","award":["09-LR-01-118889-OBRJ"],"award-info":[{"award-number":["09-LR-01-118889-OBRJ"]}],"id":[{"id":"10.13039\/100005595","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001711","name":"Swiss National Science Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Pixar Animation Studios"},{"DOI":"10.13039\/100002418","name":"Intel Corporation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100002418","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000145","name":"Division of Information and Intelligent Systems","doi-asserted-by":"publisher","award":["IIS-0915462"],"award-info":[{"award-number":["IIS-0915462"]}],"id":[{"id":"10.13039\/100000145","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["ACM Trans. Graph."],"published-print":{"date-parts":[[2013,7,21]]},"abstract":"<jats:p>We present a technique for simulating plastic deformation in sheets of thin materials, such as crumpled paper, dented metal, and wrinkled cloth. Our simulation uses a framework of adaptive mesh refinement to dynamically align mesh edges with folds and creases. This framework allows efficient modeling of sharp features and avoids bend locking that would be otherwise caused by stiff in-plane behavior. By using an explicit plastic embedding space we prevent remeshing from causing shape diffusion. We include several examples demonstrating that the resulting method realistically simulates the behavior of thin sheets as they fold and crumple.<\/jats:p>","DOI":"10.1145\/2461912.2462010","type":"journal-article","created":{"date-parts":[[2013,7,16]],"date-time":"2013-07-16T14:06:45Z","timestamp":1373983605000},"page":"1-8","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":130,"title":["Folding and crumpling adaptive sheets"],"prefix":"10.1145","volume":"32","author":[{"given":"Rahul","family":"Narain","sequence":"first","affiliation":[{"name":"University of California, Berkeley"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tobias","family":"Pfaff","sequence":"additional","affiliation":[{"name":"University of California, Berkeley"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James F.","family":"O'Brien","sequence":"additional","affiliation":[{"name":"University of California, Berkeley"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2013,7,21]]},"reference":[{"key":"e_1_2_2_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/2366145.2366170"},{"key":"e_1_2_2_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/280814.280821"},{"key":"e_1_2_2_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1276377.1276397"},{"key":"e_1_2_2_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/566654.566623"},{"key":"e_1_2_2_5_1","volume-title":"Proc. 2003 ACM SIGGRAPH\/Eurographics Symposium on Computer Animation, SCA '03, 28--36","author":"Bridson R.","unstructured":"Bridson , R. , Marino , S. , and Fedkiw , R . 2003. Simulation of clothing with folds and wrinkles . In Proc. 2003 ACM SIGGRAPH\/Eurographics Symposium on Computer Animation, SCA '03, 28--36 . Bridson, R., Marino, S., and Fedkiw, R. 2003. Simulation of clothing with folds and wrinkles. In Proc. 2003 ACM SIGGRAPH\/Eurographics Symposium on Computer Animation, SCA '03, 28--36."},{"key":"e_1_2_2_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/2185520.2185592"},{"key":"e_1_2_2_7_1","volume-title":"Proc. Computers And Their Applications, 180--187","author":"Burgoon R.","unstructured":"Burgoon , R. , Grinspun , E. , and Wood , Z . 2006. Discrete shells origami . In Proc. Computers And Their Applications, 180--187 . Burgoon, R., Grinspun, E., and Wood, Z. 2006. Discrete shells origami. In Proc. Computers And Their Applications, 180--187."},{"key":"e_1_2_2_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/2461912.2461920"},{"key":"e_1_2_2_9_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1019192108"},{"key":"e_1_2_2_10_1","volume-title":"Proc. ACM SIGGRAPH\/Eurographics Symposium on Computer Animation","author":"Chentanez N.","year":"2007","unstructured":"Chentanez , N. , Feldman , B. E. , Labelle , F. , O'Brien , J. F. , and Shewchuk , J. R . 2007. Liquid simulation on lattice-based tetrahedral meshes . In Proc. ACM SIGGRAPH\/Eurographics Symposium on Computer Animation 2007 , 219--228. Chentanez, N., Feldman, B. E., Labelle, F., O'Brien, J. F., and Shewchuk, J. R. 2007. Liquid simulation on lattice-based tetrahedral meshes. In Proc. ACM SIGGRAPH\/Eurographics Symposium on Computer Animation 2007, 219--228."},{"key":"e_1_2_2_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/566654.566624"},{"key":"e_1_2_2_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/1360612.1360665"},{"key":"e_1_2_2_13_1","unstructured":"Gingold Y. Secord A. Han J. Y. Grinspun E. and Zorin D. 2004. A discrete model for inelastic deformation of thin shells. Tech. rep. Courant Institute of Mathematical Sciences New York University Aug.  Gingold Y. Secord A. Han J. Y. Grinspun E. and Zorin D. 2004. A discrete model for inelastic deformation of thin shells. Tech. rep. Courant Institute of Mathematical Sciences New York University Aug."},{"key":"e_1_2_2_14_1","doi-asserted-by":"publisher","DOI":"10.1145\/1276377.1276438"},{"key":"e_1_2_2_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/566654.566578"},{"key":"e_1_2_2_16_1","volume-title":"Proc. 2003 ACM SIGGRAPH\/Eurographics Symposium on Computer Animation, SCA '03, 62--67","author":"Grinspun E.","unstructured":"Grinspun , E. , Hirani , A. N. , Desbrun , M. , and Schr\u00f6der , P . 2003. Discrete shells . In Proc. 2003 ACM SIGGRAPH\/Eurographics Symposium on Computer Animation, SCA '03, 62--67 . Grinspun, E., Hirani, A. N., Desbrun, M., and Schr\u00f6der, P. 2003. Discrete shells. In Proc. 2003 ACM SIGGRAPH\/Eurographics Symposium on Computer Animation, SCA '03, 62--67."},{"key":"e_1_2_2_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/1360612.1360622"},{"key":"e_1_2_2_18_1","volume-title":"7th Eurographics Workshop on Animation and Simulation, Springer-Verlag, 31--45","author":"Hutchinson D.","unstructured":"Hutchinson , D. , Preston , M. , and Hewitt , T . 1996. Adaptive refinement for mass\/spring simulations . In 7th Eurographics Workshop on Animation and Simulation, Springer-Verlag, 31--45 . Hutchinson, D., Preston, M., and Hewitt, T. 1996. Adaptive refinement for mass\/spring simulations. In 7th Eurographics Workshop on Animation and Simulation, Springer-Verlag, 31--45."},{"key":"e_1_2_2_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/1028523.1028541"},{"key":"e_1_2_2_20_1","doi-asserted-by":"publisher","DOI":"10.1145\/1360612.1360674"},{"key":"e_1_2_2_21_1","doi-asserted-by":"publisher","DOI":"10.1145\/1141911.1141961"},{"key":"e_1_2_2_22_1","volume-title":"Proc. 28th Australasian Computer Science Conference","volume":"38","author":"Li L.","unstructured":"Li , L. , and Volkov , V . 2005. Cloth animation with adaptively refined meshes . In Proc. 28th Australasian Computer Science Conference , vol. 38 . Li, L., and Volkov, V. 2005. Cloth animation with adaptively refined meshes. In Proc. 28th Australasian Computer Science Conference, vol. 38."},{"key":"e_1_2_2_23_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevE.55.1577"},{"key":"e_1_2_2_24_1","doi-asserted-by":"publisher","DOI":"10.1145\/2366145.2366171"},{"key":"e_1_2_2_25_1","doi-asserted-by":"publisher","DOI":"10.1145\/566654.566579"},{"key":"e_1_2_2_26_1","first-page":"147","article-title":"Deformation constraints in a mass-spring model to describe rigid cloth behavior","volume":"95","author":"Provot X.","year":"1995","unstructured":"Provot , X. 1995 . Deformation constraints in a mass-spring model to describe rigid cloth behavior . In Proc. Graphics Interface 95 , 147 -- 154 . Provot, X. 1995. Deformation constraints in a mass-spring model to describe rigid cloth behavior. In Proc. Graphics Interface 95, 147--154.","journal-title":"Proc. Graphics Interface"},{"key":"e_1_2_2_27_1","unstructured":"Rohmer D. Cani M.-P. Hahmann S. and Thibert B. 2011. Folded Paper Geometry from 2D Pattern and 3D Contour. In Eurographics 2011 - Short Papers 21--24.  Rohmer D. Cani M.-P. Hahmann S. and Thibert B. 2011. Folded Paper Geometry from 2D Pattern and 3D Contour. In Eurographics 2011 - Short Papers 21--24."},{"key":"e_1_2_2_28_1","unstructured":"Simnett T. J. R. Laycock S. D. and Day A. M. 2009. An Edge-based Approach to Adaptively Refining a Mesh for Cloth Deformation. In Eurographics UK Theory and Practice of Computer Graphics 77--84.  Simnett T. J. R. Laycock S. D. and Day A. M. 2009. An Edge-based Approach to Adaptively Refining a Mesh for Cloth Deformation. In Eurographics UK Theory and Practice of Computer Graphics 77--84."},{"key":"e_1_2_2_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8659.2012.03162.x"},{"key":"e_1_2_2_30_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8659.2008.01147.x"},{"key":"e_1_2_2_31_1","doi-asserted-by":"publisher","DOI":"10.1145\/54852.378522"},{"key":"e_1_2_2_32_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8659.2009.01397.x"},{"key":"e_1_2_2_33_1","volume-title":"Proc. 11th International Meshing Roundtable, Springer-Verlag, 243--252","author":"Villard J.","unstructured":"Villard , J. , and Borouchaki , H . 2002. Adaptive meshing for cloth animation . In Proc. 11th International Meshing Roundtable, Springer-Verlag, 243--252 . Villard, J., and Borouchaki, H. 2002. Adaptive meshing for cloth animation. In Proc. 11th International Meshing Roundtable, Springer-Verlag, 243--252."},{"key":"e_1_2_2_34_1","doi-asserted-by":"publisher","DOI":"10.1145\/1882261.1866182"},{"key":"e_1_2_2_35_1","doi-asserted-by":"publisher","DOI":"10.1145\/2010324.1964966"},{"key":"e_1_2_2_36_1","unstructured":"Weisstein E. W. 2013. Apollonius' problem. In MathWorld---A Wolfram Web Resource. Apr. http:\/\/mathworld.wolfram.com\/ApolloniusProblem.html.  Weisstein E. W. 2013. Apollonius' problem. In MathWorld---A Wolfram Web Resource . Apr. http:\/\/mathworld.wolfram.com\/ApolloniusProblem.html."},{"key":"e_1_2_2_37_1","series-title":"Lecture Notes in Computer Science","volume-title":"New Results and New Trends in Computer Science","author":"Welzl E.","unstructured":"Welzl , E. 1991. Smallest enclosing disks (balls and ellipsoids) . In New Results and New Trends in Computer Science , H. Maurer, Ed., vol. 555 of Lecture Notes in Computer Science . Springer Berlin Heidelberg , 359--370. Welzl, E. 1991. Smallest enclosing disks (balls and ellipsoids). In New Results and New Trends in Computer Science, H. Maurer, Ed., vol. 555 of Lecture Notes in Computer Science. Springer Berlin Heidelberg, 359--370."},{"key":"e_1_2_2_38_1","doi-asserted-by":"publisher","DOI":"10.1145\/1778765.1778786"},{"key":"e_1_2_2_39_1","doi-asserted-by":"publisher","DOI":"10.1145\/1360612.1360646"}],"container-title":["ACM Transactions on Graphics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2461912.2462010","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2461912.2462010","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:48:39Z","timestamp":1750222119000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2461912.2462010"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,7,21]]},"references-count":39,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2013,7,21]]}},"alternative-id":["10.1145\/2461912.2462010"],"URL":"https:\/\/doi.org\/10.1145\/2461912.2462010","relation":{},"ISSN":["0730-0301","1557-7368"],"issn-type":[{"value":"0730-0301","type":"print"},{"value":"1557-7368","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,7,21]]},"assertion":[{"value":"2013-07-21","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}