{"id":291,"date":"2019-11-03T12:36:21","date_gmt":"2019-11-03T11:36:21","guid":{"rendered":"http:\/\/new.cartcas.polimi.it\/?page_id=291"},"modified":"2019-12-19T17:25:03","modified_gmt":"2019-12-19T16:25:03","slug":"validation-strategies","status":"publish","type":"page","link":"http:\/\/www.cartcas.polimi.it\/validation-strategies\/","title":{"rendered":"Validation Strategies"},"content":{"rendered":"\n<p>Strategies for\nvalidation, benchmarking and quality assurance in radiation oncology are of\nparticular interest and include:<\/p>\n\n\n\n<ul><li>Automatic extraction of landmarks from images for a <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/30168155\">patient-specific validation<\/a> of rigid and non-rigid image registration. The Scale Invariant Feature Transform (<a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/23257263\">SIFT<\/a>) algorithm is included in the open-source platform <a href=\"https:\/\/www.plastimatch.org\/\">plastimatch<\/a><\/li><li>On-going implementation of a digital 4D CT\/MRI anthropomorphic phantom (<a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/28390002\">CoMBAT phantom<\/a>) for MRI-guidance<\/li><li>On-going development of computational phantoms with scalable anatomy, moving organs and patient-specific pathological structures<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"395\" src=\"http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_SIFT-1024x395.png\" alt=\"\" class=\"wp-image-898\" srcset=\"http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_SIFT-1024x395.png 1024w, http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_SIFT-300x116.png 300w, http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_SIFT-768x296.png 768w, http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_SIFT.png 1204w\" sizes=\"(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><figcaption> <em>SIFT &#8211; automatic extraction of corresponding landmarks between two respiratory phases<\/em> <\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"967\" height=\"395\" src=\"http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_COMBAT.png\" alt=\"\" class=\"wp-image-899\" srcset=\"http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_COMBAT.png 967w, http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_COMBAT-300x123.png 300w, http:\/\/www.cartcas.polimi.it\/wp-content\/uploads\/2019\/12\/Validation_COMBAT-768x314.png 768w\" sizes=\"(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px\" \/><figcaption> <em>CoMBAT phantom <\/em> <\/figcaption><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Strategies for validation, benchmarking and quality assurance in radiation oncology are of particular interest and include: Automatic extraction of landmarks from images for a patient-specific validation of rigid and non-rigid image registration. The Scale Invariant Feature Transform (SIFT) algorithm is included in the open-source platform plastimatch On-going implementation of a digital 4D CT\/MRI anthropomorphic phantom &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/www.cartcas.polimi.it\/validation-strategies\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Validation Strategies&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/pages\/291"}],"collection":[{"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/comments?post=291"}],"version-history":[{"count":13,"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/pages\/291\/revisions"}],"predecessor-version":[{"id":900,"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/pages\/291\/revisions\/900"}],"wp:attachment":[{"href":"http:\/\/www.cartcas.polimi.it\/wp-json\/wp\/v2\/media?parent=291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}