{"id":542,"date":"2023-05-05T13:11:00","date_gmt":"2023-05-05T12:11:00","guid":{"rendered":"https:\/\/isjtar.org\/?p=542"},"modified":"2025-02-14T13:59:37","modified_gmt":"2025-02-14T12:59:37","slug":"3d-scanning-and-environments","status":"publish","type":"post","link":"https:\/\/isjtar.org\/index.php\/2023\/05\/05\/3d-scanning-and-environments\/","title":{"rendered":"3D Scanning and Environments"},"content":{"rendered":"\n<p>So back in 2019, Eric Joris and I wanted to make large environments for our VR experiences. Most people were using photogrammetry at the time, but it wasn&#8217;t really suitable for us.<br>We made a couple of appointments with manufacturers of different scanners and landed on the BLK 360, a kind of prosumer device that has many flaws but is well suited to our tasks.<br>The scanner is underpowered for very large environments, but it just about cuts it.<br><br>In the videogame industry, 3D scans are mostly used as a reference to reconstuct a scene manually.<br>In media arts, most people use point clouds, which look really nice but they also all look the same.<br>I went through a long and arduous process of different, often very obscure software packages to find the right algorithm for turning point clouds into 3D meshes that fit our aesthetic.<br><br>I use these at ridiculous unoptimized resolutions in a very raw way, so that all the artefacts are kept and the scanned space becomes like damaged, ruiny moulds of the original space, recognisable, but very different in atmosphere.<br>I then proceed to cut them up and reassemble in different ways.<br>There are limits to this approach, much like organic material, if you manipulate it too much, it just disintegrates into a mess.<\/p>\n\n\n\n<p><br><br><br> <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"840\" data-attachment-id=\"546\" data-permalink=\"https:\/\/isjtar.org\/index.php\/2023\/05\/05\/3d-scanning-and-environments\/midipoints10\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?fit=1124%2C922&amp;ssl=1\" data-orig-size=\"1124,922\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"midipoints10\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?fit=300%2C246&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?fit=1024%2C840&amp;ssl=1\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?resize=1024%2C840\" alt=\"\" class=\"wp-image-546 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?resize=1024%2C840&amp;ssl=1 1024w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?resize=300%2C246&amp;ssl=1 300w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?resize=768%2C630&amp;ssl=1 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?resize=731%2C600&amp;ssl=1 731w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?resize=1090%2C894&amp;ssl=1 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?resize=590%2C484&amp;ssl=1 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?w=1124&amp;ssl=1 1124w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/840;\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" data-attachment-id=\"498\" data-permalink=\"https:\/\/isjtar.org\/index.php\/portfolio\/crew-delirious-departures\/highresscreenshot00004\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2022\/03\/highresscreenshot00004-e1740055122438.png?fit=1920%2C1219&amp;ssl=1\" data-orig-size=\"1920,1219\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"highresscreenshot00004\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2022\/03\/highresscreenshot00004-e1740055122438.png?fit=300%2C190&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2022\/03\/highresscreenshot00004-e1740055122438.png?fit=1024%2C650&amp;ssl=1\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2022\/03\/highresscreenshot00004.png\" alt=\"\" class=\"wp-image-498 lazyload\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"898\" data-attachment-id=\"526\" data-permalink=\"https:\/\/isjtar.org\/index.php\/portfolio\/crew-anxious-arrivals\/4_mix-highresscreenshot00006\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?fit=1232%2C1080&amp;ssl=1\" data-orig-size=\"1232,1080\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"4_mix-highresscreenshot00006\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?fit=300%2C263&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?fit=1024%2C898&amp;ssl=1\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?resize=1024%2C898\" alt=\"\" class=\"wp-image-526 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?resize=1024%2C898&amp;ssl=1 1024w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?resize=300%2C263&amp;ssl=1 300w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?resize=768%2C673&amp;ssl=1 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?resize=684%2C600&amp;ssl=1 684w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?resize=1090%2C956&amp;ssl=1 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?resize=590%2C517&amp;ssl=1 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?w=1232&amp;ssl=1 1232w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/898;\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"670\" data-attachment-id=\"548\" data-permalink=\"https:\/\/isjtar.org\/index.php\/2023\/05\/05\/3d-scanning-and-environments\/triredux1\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?fit=1663%2C1088&amp;ssl=1\" data-orig-size=\"1663,1088\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"triredux1\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?fit=300%2C196&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?fit=1024%2C670&amp;ssl=1\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1-1024x670.png?resize=1024%2C670&#038;ssl=1\" alt=\"\" class=\"wp-image-548 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?resize=1024%2C670&amp;ssl=1 1024w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?resize=300%2C196&amp;ssl=1 300w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?resize=768%2C502&amp;ssl=1 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?resize=1536%2C1005&amp;ssl=1 1536w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?resize=917%2C600&amp;ssl=1 917w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?resize=1090%2C713&amp;ssl=1 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?resize=590%2C386&amp;ssl=1 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/triredux1.png?w=1663&amp;ssl=1 1663w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/670;\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>So back in 2019, Eric Joris and I wanted to make large environments for our VR experiences. Most people were using photogrammetry at the time, but it wasn&#8217;t really suitable for us.We made a couple of appointments with manufacturers of different scanners and landed on the BLK 360, a kind of prosumer device that has many flaws but is well suited to our tasks.The scanner is underpowered for very large environments, but it just about cuts it. In the videogame industry, 3D scans are mostly used as a reference to reconstuct a scene manually.In media arts, most people use point clouds, which look really nice but they also all look the same.I went through a long and arduous process of different, often very obscure software packages to find the right algorithm for turning point clouds into 3D meshes that fit our aesthetic. I use these at ridiculous unoptimized resolutions in a very raw way, so that all the artefacts are kept and the scanned space becomes like damaged, ruiny moulds of the original space, recognisable, but very different in atmosphere.I then proceed to cut them up and reassemble in different ways.There are limits to this approach, much like organic material, if you manipulate it too much, it just disintegrates into a mess.<\/p>\n","protected":false},"author":1,"featured_media":546,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-542","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-process"],"acf":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2023\/05\/midipoints10.png?fit=1124%2C922&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/paeaLp-8K","jetpack-related-posts":[{"id":824,"url":"https:\/\/isjtar.org\/index.php\/2024\/03\/20\/liege-railway-tunnels\/","url_meta":{"origin":542,"position":0},"title":"Li\u00e8ge Railway tunnels","date":"March 20, 2024","format":false,"excerpt":"Ran into some screenshots of environments based on scans of Li\u00e8ge railway tunnels back when we were working on Delirious Departures.","rel":"","context":"In &quot;process&quot;","img":{"alt_text":"Li\u00e8ge railway tunnel","src":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/02\/HighresScreenshot00001b-e1740052493814.png?fit=1200%2C671&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":468,"url":"https:\/\/isjtar.org\/index.php\/2020\/04\/24\/vr-is-not-a-cinematic-medium\/","url_meta":{"origin":542,"position":1},"title":"VR is not a cinematic medium","date":"April 24, 2020","format":false,"excerpt":"For my last solowork, Blue Brute I went all out in cinematography, learning about lighting, camera angles and the like. Working now in VR I realize how different these two approaches are. The flat, cinematic screen has rules which don't apply to VR and vice versa. When composing digital environments\u2026","rel":"","context":"In &quot;process&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2020\/04\/forestcol.png?fit=1200%2C960&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":776,"url":"https:\/\/isjtar.org\/index.php\/2023\/02\/14\/max-r\/","url_meta":{"origin":542,"position":2},"title":"Max-R","date":"February 14, 2023","format":false,"excerpt":"MAX-R is a 30-month IA that will define, develop and demonstrate a complete pipeline of tools for making, processing and delivering maximum-quality XR content in real time. The pipeline will be based on open APIs, open file and data transfer formats to encourage development and support the integration of new\u2026","rel":"","context":"In &quot;Research and Development&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/4_mix-highresscreenshot00006.png?fit=1200%2C1052&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":533,"url":"https:\/\/isjtar.org\/index.php\/2022\/01\/17\/manu-avatar\/","url_meta":{"origin":542,"position":3},"title":"Manu Avatar","date":"January 17, 2022","format":false,"excerpt":"For the PRESENT Horizon project we needed a humanoid 3D model at CREW. I tend to avoid realistic characters as uncanny valley, an unease towards things that look human, is not something we enjoy at CREW. On the other end of the spectrum, cartoony or fantasy type characters are not\u2026","rel":"","context":"In &quot;process&quot;","img":{"alt_text":"Manu avatar","src":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/338_manu1-1500x.png?fit=1016%2C944&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":462,"url":"https:\/\/isjtar.org\/index.php\/2019\/12\/18\/crew\/","url_meta":{"origin":542,"position":4},"title":"CREW","date":"December 18, 2019","format":false,"excerpt":"I've recently been hired by pioneering arts organisation CREW to be one of their main artists and developers. Updates here will be few and far between.I'm very excited to be part of CREW, they have a unique approach and I've been wanting to get into VR, which they have been\u2026","rel":"","context":"In &quot;process&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2019\/12\/HighresScreenshot00003.png?fit=1200%2C706&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":600,"url":"https:\/\/isjtar.org\/index.php\/2023\/05\/17\/delirious-departures-3d-print\/","url_meta":{"origin":542,"position":5},"title":"Delirious Departures 3D Print","date":"May 17, 2023","format":false,"excerpt":"I isolated some of the accidental person scans of Delirious Departures, processed them so that the details are very apparent. Hoodie man, I hope you survived Covid-19. Printed in resin.","rel":"","context":"In &quot;process&quot;","img":{"alt_text":"3D print Delirious Departures","src":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2025\/01\/PXL_20210922_115531064-scaled.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts\/542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/comments?post=542"}],"version-history":[{"count":3,"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts\/542\/revisions"}],"predecessor-version":[{"id":549,"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts\/542\/revisions\/549"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/media\/546"}],"wp:attachment":[{"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/media?parent=542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/categories?post=542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/tags?post=542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}