{"id":480,"date":"2025-09-08T21:30:22","date_gmt":"2025-09-08T21:30:22","guid":{"rendered":"https:\/\/www.keithdillon.com\/?p=480"},"modified":"2026-04-08T21:31:06","modified_gmt":"2026-04-08T21:31:06","slug":"artificial-intelligence-for-depth-camera-calibration","status":"publish","type":"post","link":"https:\/\/www.keithdillon.com\/index.php\/2025\/09\/08\/artificial-intelligence-for-depth-camera-calibration\/","title":{"rendered":"Artificial Intelligence for Depth Camera Calibration"},"content":{"rendered":"<p>We describe an approach to blind 3D reconstruction that combines AI-based assessment of the scene with local optimization for accurate reconstruction. This enables global optimization that does not require accurate ground truth in calibration or a good starting point for parameters. The approach can be used for initial calibration as well as continual online calibration and reconstruction.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"size-medium wp-image-481 aligncenter\" src=\"https:\/\/www.keithdillon.com\/wp-content\/uploads\/2026\/04\/RAG_TOF_Calib_system-300x241.png\" alt=\"\" width=\"300\" height=\"241\" srcset=\"https:\/\/www.keithdillon.com\/wp-content\/uploads\/2026\/04\/RAG_TOF_Calib_system-300x241.png 300w, https:\/\/www.keithdillon.com\/wp-content\/uploads\/2026\/04\/RAG_TOF_Calib_system.png 545w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Dillon, Keith. &#8220;Artificial Intelligence for Global Optimization of Blind 3D Reconstruction from Time-of-Flight Cameras.&#8221; <i>JSAP-Optica Joint Symposia<\/i>. Optica Publishing Group, 2025. <a href=\"https:\/\/opg.optica.org\/abstract.cfm?uri=jsapo-2025-8a_N205_3\">https:\/\/opg.optica.org\/abstract.cfm?uri=jsapo-2025-8a_N205_3<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>We describe an approach to blind 3D reconstruction that combines AI-based assessment of the scene with local optimization for accurate reconstruction. This enables global optimization that does not require accurate ground truth in calibration or a good starting point for<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/posts\/480"}],"collection":[{"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/comments?post=480"}],"version-history":[{"count":2,"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/posts\/480\/revisions"}],"predecessor-version":[{"id":483,"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/posts\/480\/revisions\/483"}],"wp:attachment":[{"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/media?parent=480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/categories?post=480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.keithdillon.com\/index.php\/wp-json\/wp\/v2\/tags?post=480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}