{"id":1808,"date":"2010-12-03T11:24:41","date_gmt":"2010-12-03T11:24:41","guid":{"rendered":"http:\/\/hgpu.org\/?p=1808"},"modified":"2010-12-03T11:24:41","modified_gmt":"2010-12-03T11:24:41","slug":"technical-aspects-of-the-gpu-accelerated-surgical-simulator","status":"publish","type":"post","link":"https:\/\/hgpu.org\/?p=1808","title":{"rendered":"Technical aspects of the GPU accelerated surgical simulator"},"content":{"rendered":"<p>When a child is born with a malformed heart, an accurate understanding of the complex morphology and related surgical strategies is important to paediatric cardiac surgeons. Through our interdisciplinary research with paediatric cardiac surgeons we have developed a surgical simulator for this purpose. The complex morphology of a heart model requires highly detailed geometry, both for visualisation and tissue-deformation. To achieve this goal, combined with real-time interaction, our primary strategy as been to utilise modern consumer graphics processing units (GPUs) since they have a larger number of floating point operations per second than a comparable CPU.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>When a child is born with a malformed heart, an accurate understanding of the complex morphology and related surgical strategies is important to paediatric cardiac surgeons. Through our interdisciplinary research with paediatric cardiac surgeons we have developed a surgical simulator for this purpose. The complex morphology of a heart model requires highly detailed geometry, both [&hellip;]<\/p>\n","protected":false},"author":351,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[38,3],"tags":[1788,20,191,188],"class_list":["post-1808","post","type-post","status-publish","format-standard","hentry","category-medicine","category-paper","tag-medicine","tag-nvidia","tag-nvidia-geforce-7900-gtx","tag-surgical-simulation"],"views":1941,"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/hgpu.org\/index.php?rest_route=\/wp\/v2\/posts\/1808","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hgpu.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hgpu.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hgpu.org\/index.php?rest_route=\/wp\/v2\/users\/351"}],"replies":[{"embeddable":true,"href":"https:\/\/hgpu.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1808"}],"version-history":[{"count":0,"href":"https:\/\/hgpu.org\/index.php?rest_route=\/wp\/v2\/posts\/1808\/revisions"}],"wp:attachment":[{"href":"https:\/\/hgpu.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hgpu.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hgpu.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}