{"id":671,"date":"2019-03-06T20:27:23","date_gmt":"2019-03-06T20:27:23","guid":{"rendered":"https:\/\/conceptual-joining.com\/?post_type=jetpack-portfolio&p=671"},"modified":"2019-03-06T20:40:28","modified_gmt":"2019-03-06T20:40:28","slug":"branch-formations-branch-scanning","status":"publish","type":"jetpack-portfolio","link":"https:\/\/conceptual-joining.com\/?portfolio=branch-formations-branch-scanning","title":{"rendered":"Branch Formations – Branch 3D-Scanning"},"content":{"rendered":"

\"\"
\nlast week we harvested a new set of beechwood branches from the forests of Sandra Tuider in lower Austria.
\n<\/p>\n

\"\" \"\"
\nDaniela Kr\u00f6hnert (left) and Lukas Allner (right)<\/p>\n

\"\"
\nSandra Tuider, Lukas Allner and Christoph Kaltenbrunner (left to right)<\/p>\n

\"\"
\nhalf of the harvest back at the University<\/p>\n

\"\"
\nflush-cutting of the individual branch-arms in preparation for 3d-Scanning<\/p>\n

\"\" \"\"
\nlabelling and marking for 3D-Scanning<\/p>\n

\"\"
\nDigitizing with the Artec Eva Handheld-3D-Scanner from the Department of Geometry of the Angewandte.<\/p>\n

\"\"
\nscanned point-cloud data visualization in the Artec Studio Software<\/p>\n

\"\" \u00a0\"\"<\/p>\n

\"\"
\ncleaned-up point cloud before alignment<\/p>\n

\"\"
\nfinal textured mesh geometry<\/p>\n","protected":false},"excerpt":{"rendered":"

last week we harvested a new set of beechwood branches from the forests of Sandra Tuider in lower Austria.<\/p>\n","protected":false},"author":2,"featured_media":691,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"tags":[53,24,11,17,12],"jetpack-portfolio-type":[8],"jetpack-portfolio-tag":[21],"class_list":["post-671","jetpack-portfolio","type-jetpack-portfolio","status-publish","format-standard","has-post-thumbnail","hentry","tag-3d-scanning","tag-beech","tag-branches","tag-field-trip","tag-forest","jetpack-portfolio-type-branch-formations","jetpack-portfolio-tag-branch-formations"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":1351,"url":"https:\/\/conceptual-joining.com\/?portfolio=full-scale-prototype-work-in-progress","url_meta":{"origin":671,"position":0},"title":"full-scale prototype – work in progress","author":"Lukas Allner","date":"February 23, 2021","format":false,"excerpt":"Preparations for another full-scale installation as part of the Branch Formations project are underway. The structure will be situated at an exterior courtyard at the University of Applied Arts Vienna. The methods and workflow developed for the first realization in 2019 are further refined and applied to larger-scale elements. We\u2026","rel":"","context":"In \"Branch Formations\"","block_context":{"text":"Branch Formations","link":"https:\/\/conceptual-joining.com\/?tag=branch-formations"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2021\/02\/lichthof_13_feature.jpg?fit=446%2C333&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":554,"url":"https:\/\/conceptual-joining.com\/?portfolio=branch-formations-prototype-01","url_meta":{"origin":671,"position":1},"title":"Branch Formations – prototype 01","author":"Lukas Allner","date":"February 19, 2019","format":false,"excerpt":"fabrication of a first ptototype of a tetrahedral cell formed by branches of hornbeam 3D scanned branches are assembled in a digital model. The complex mesh geometries are rebuilt into simplified forms smoothing out details such as bumps and small side branches. varying cross sections of connected parts are levelled\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2019\/02\/feature_DSC01074.png?fit=446%2C333&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":937,"url":"https:\/\/conceptual-joining.com\/?portfolio=branch-formations-robotic-prototype","url_meta":{"origin":671,"position":2},"title":"Branch Formations: robotic prototype","author":"Lukas Allner","date":"July 26, 2019","format":false,"excerpt":"Robotic production of a tetrahedral space frame composed of naturally grown branches of beech. https:\/\/youtu.be\/247zahvv_hk","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2019\/07\/feature.jpg?fit=446%2C333&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":513,"url":"https:\/\/conceptual-joining.com\/?portfolio=branch-formations-conference-paper-iass","url_meta":{"origin":671,"position":3},"title":"Branch Formations – Conference Paper IASS","author":"Lukas Allner","date":"November 7, 2018","format":false,"excerpt":"On 16\/07\/2018 we presented our paper \"Branch Formations\" at the IASS conference in Boston. The full paper is now online below. work on Branch Formations continues, follow us here for updates. IASS18_Paper_Branch-Formations_180520","rel":"","context":"In \"branches\"","block_context":{"text":"branches","link":"https:\/\/conceptual-joining.com\/?tag=branches"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2018\/11\/Fig1.jpg?fit=1092%2C583&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2018\/11\/Fig1.jpg?fit=1092%2C583&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2018\/11\/Fig1.jpg?fit=1092%2C583&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2018\/11\/Fig1.jpg?fit=1092%2C583&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2018\/11\/Fig1.jpg?fit=1092%2C583&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":597,"url":"https:\/\/conceptual-joining.com\/?portfolio=branch-formations-tetrahedral-aggregation-sample","url_meta":{"origin":671,"position":4},"title":"Branch Formations – tetrahedral aggregation sample","author":"Lukas Allner","date":"February 27, 2019","format":false,"excerpt":"studies of a vertical tetrahedral aggregation as a sample within a rectilinear bounding box The generic Y-shaped elements are replaced by specimens from a scanned set of branches in varying size and shape discontinuities in the model stemming from the irregular forms of parts are \"relaxed\" employing a constrained-based model\u2026","rel":"","context":"In \"aggregation\"","block_context":{"text":"aggregation","link":"https:\/\/conceptual-joining.com\/?tag=aggregation"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2019\/02\/feature.jpg?fit=452%2C337&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":407,"url":"https:\/\/conceptual-joining.com\/?portfolio=branch-formations-abstraction-principles-and-control-geometry","url_meta":{"origin":671,"position":5},"title":"Branch Formations – Abstraction Principles and Control Geometry","author":"Lukas Allner","date":"June 8, 2018","format":false,"excerpt":"A given set of forked branches is 3D scanned and the digitized data simplified into approximated axis models. Each branch can be represented by 4 points and 3 lines. The node-element represented in modules with three line segments is used as a \u2018Y\u2019 - typology. Eventually the axis models serve\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/conceptual-joining.com\/wp-content\/uploads\/2018\/06\/feature.jpg?fit=446%2C333&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=\/wp\/v2\/jetpack-portfolio\/671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=\/wp\/v2\/jetpack-portfolio"}],"about":[{"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=\/wp\/v2\/types\/jetpack-portfolio"}],"author":[{"embeddable":true,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=671"}],"version-history":[{"count":5,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=\/wp\/v2\/jetpack-portfolio\/671\/revisions"}],"predecessor-version":[{"id":696,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=\/wp\/v2\/jetpack-portfolio\/671\/revisions\/696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=\/wp\/v2\/media\/691"}],"wp:attachment":[{"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=671"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=671"},{"taxonomy":"jetpack-portfolio-type","embeddable":true,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=%2Fwp%2Fv2%2Fjetpack-portfolio-type&post=671"},{"taxonomy":"jetpack-portfolio-tag","embeddable":true,"href":"https:\/\/conceptual-joining.com\/index.php?rest_route=%2Fwp%2Fv2%2Fjetpack-portfolio-tag&post=671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}