{"id":25060004,"url":"https://github.com/stla/surfacereconstruction","last_synced_at":"2025-03-31T11:15:16.566Z","repository":{"id":57747403,"uuid":"497059796","full_name":"stla/SurfaceReconstruction","owner":"stla","description":null,"archived":false,"fork":false,"pushed_at":"2022-07-22T07:17:47.000Z","size":13306,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-02-06T16:05:46.954Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"R","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/stla.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2022-05-27T16:09:19.000Z","updated_at":"2023-04-19T18:51:57.000Z","dependencies_parsed_at":"2022-09-06T02:11:51.613Z","dependency_job_id":null,"html_url":"https://github.com/stla/SurfaceReconstruction","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/stla%2FSurfaceReconstruction","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/stla%2FSurfaceReconstruction/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/stla%2FSurfaceReconstruction/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/stla%2FSurfaceReconstruction/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/stla","download_url":"https://codeload.github.com/stla/SurfaceReconstruction/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246458010,"owners_count":20780678,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-02-06T15:56:16.361Z","updated_at":"2025-03-31T11:15:16.547Z","avatar_url":"https://github.com/stla.png","language":"R","funding_links":[],"categories":[],"sub_categories":[],"readme":"# SurfaceReconstruction\n\n\u003c!-- badges: start --\u003e\n[![R-CMD-check](https://github.com/stla/SurfaceReconstruction/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/stla/SurfaceReconstruction/actions/workflows/R-CMD-check.yaml)\n[![R-CMD-check-valgrind](https://github.com/stla/SurfaceReconstruction/actions/workflows/R-CMD-check-valgrind.yaml/badge.svg)](https://github.com/stla/SurfaceReconstruction/actions/workflows/R-CMD-check-valgrind.yaml)\n\u003c!-- badges: end --\u003e\n\nWrapping the C++ library **CGAL** in R. Convex hull, Delaunay tessellation, surface reconstruction.\n\n## Some examples of Poisson reconstruction\n\n*Toroidal helix:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/ToroidalHelix.png)\n\n*Spider cage:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/SpiderCage.png)\n\n*Solid Möbius strip:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/SolidMobiusStrip.png)\n\n*Hopf torus:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/HopfTorus.png)\n\nThe Hopf torus is not very smooth. We can make it a bit smoother by reducing \nthe `spacing` parameter of the `PoissonReconstruction` function:\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/HopfTorusMesh_spacing02.png)\n\nHere is a series of three images which show the effect of this `spacing` \nparameter (0.05, 0.02, 0.005):\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/SolidMobiusStrip_spacings.png)\n\n*Dupin cyclide:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/cyclide.png)\n\n*Clifford torus:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/CliffordTorus.gif)\n\n*Orthocircle:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/Orthocircle.png)\n\n*ICN5D's eight-like surface:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/ICN5D_eight.png)\n\n*Stanford bunny:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/StanfordBunny.png)\n\n*Stanford dragon:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/PoissonExamples/StanfordDragon.png)\n\n\n## Advanced front surface reconstruction\n\n*Stanford bunny:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/AFSexamples/Bunny.png)\n\n*Stanford dragon:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/AFSexamples/StanfordDragon.png)\n\n*Dummy head:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/AFSexamples/DummyHead.png)\n\n*Skull:*\n\n![](https://raw.githubusercontent.com/stla/SurfaceReconstruction/master/inst/AFSexamples/Skull.png)\n\n\n## License\n\nThis package is provided under the GPL-3 license. If you wish to use CGAL for \ncommercial purposes, you must obtain a license from the \n[GeometryFactory](https://geometryfactory.com).\n\n\n## Blog post\n\nI wrote a [blog post](https://laustep.github.io/stlahblog/posts/SurfaceReconstruction.html) \ndevoted to surface reconstruction (using **RCGAL**, the ancestor of **SurfaceReconstruction**).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fstla%2Fsurfacereconstruction","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fstla%2Fsurfacereconstruction","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fstla%2Fsurfacereconstruction/lists"}