{"id":2522,"date":"2024-03-18T14:36:52","date_gmt":"2024-03-18T13:36:52","guid":{"rendered":"https:\/\/www.asm.tf.fau.de\/?page_id=2522"},"modified":"2024-03-18T14:36:52","modified_gmt":"2024-03-18T13:36:52","slug":"machine-learning-for-personalisation-of-biomechanical-movement-simulations-c01","status":"publish","type":"page","link":"https:\/\/www.asm.tf.fau.de\/en\/startseite\/research\/biomac\/machine-learning-for-personalisation-of-biomechanical-movement-simulations-c01\/","title":{"rendered":"Machine Learning for Personalisation of Biomechanical Movement Simulations (C01)"},"content":{"rendered":"<div class=\"cris-projects\"><br \/>\n<b>Acronym:<\/b> SFB 1483 EmpkinS C01<br \/>\n<b>Project leader:<\/b> <span class=\"author\" itemprop=\"author\">Anne Koelewijn<\/span><br \/>\n<b>Project members:<\/b> <span class=\"author\" itemprop=\"author\">Eva Dorschky<\/span>, <span class=\"author\" itemprop=\"author\">Markus Gambietz<\/span>, <span class=\"author\" itemprop=\"author\">Marlies Nitschke<\/span><br \/>\n<b>Start date:<\/b> 1. July 2021<br \/>\n<b>End date:<\/b> 30. June 2025<br \/>\n<b>Funding source:<\/b> DFG \/ Sonderforschungsbereich (SFB)<\/p>\n<p>&nbsp;<\/p>\n<h3>Abstract<\/h3>\n<p>The extent to which a neural network can be used to effectively personalise gait simulations using motion data is explored. We first investigate the influence of body parameters on gait simulation. An initial version of the personalisation is trained with simulated motion data, since ground truth data is known for this purpose. We then explore gradient-free methods to fit the network for experimental motion data. The resulting network is validated with magnetic resonance imaging, electromyography and intra-body variables.<br \/>\n<\/div>\n<div class=\"rrze-video rrze-video-container has-text-align-left \">\n<div class=\"youtube-video plyr-videonum-1\" itemscope itemtype=\"https:\/\/schema.org\/Movie\">\n<meta itemprop=\"name\" content=\"C01 - Personalization of Digital Human Models\">\n<meta itemprop=\"director\" content=\"CRC 1483 EmpkinS\">\n<meta itemprop=\"provider\" content=\"YouTube\">\n<meta itemprop=\"thumbnailUrl\" content=\"https:\/\/i.ytimg.com\/vi\/q0kajktb_WE\/hqdefault.jpg\">\n<meta itemprop=\"version\" content=\"1.0\">\n<div class=\"plyr__video-embed\">\n<iframe\n title=\"C01 - Personalization of Digital Human Models\"\n  src=\"https:\/\/www.youtube-nocookie.com\/embed\/q0kajktb_WE?rel=0&showinfo=0&iv_load_policy=3&modestbranding=1\"\n frameborder=\"0\"\n  allowfullscreen\n  allowtransparency\n  allow=\"autoplay\"\n><\/iframe>\n<\/div>\n<\/div>\n<\/div>\n<h3>Students<\/h3>\n<div class=\"rrze-elements accordion style_default\" id=\"accordion-0\"><\/p>\n<div class=\"accordion-group fau\">\n<h2 class=\"accordion-heading\"><button class=\"accordion-toggle\" data-toggle=\"collapse\"  href=\"#collapse_0\" aria-expanded=\"false\" aria-controls=\"collapse_0\" id=\"collapse_button_0\"> Open Theses \/ Student Projects <\/button><\/h2>\n<div id=\"collapse_0\" class=\"accordion-body\" aria-labelledby=\"collapse_button_0\">\n<div class=\"accordion-inner clearfix\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"diOaE6Scwg\">\n<p><a href=\"https:\/\/www.mad.tf.fau.de\/2023\/06\/22\/id-2340-approximate-inverse-optimal-control-via-annealing-and-warmstarts\/\">ID 2340: Approximate Inverse Optimal Control via Annealing and Warmstarts<\/a><\/p>\n<\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;ID 2340: Approximate Inverse Optimal Control via Annealing and Warmstarts&#8221; &#8212; \" src=\"https:\/\/www.mad.tf.fau.de\/2023\/06\/22\/id-2340-approximate-inverse-optimal-control-via-annealing-and-warmstarts\/embed\/#?secret=6AIe0YLItk#?secret=diOaE6Scwg\" data-secret=\"diOaE6Scwg\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>https:\/\/www.mad.tf.fau.de\/2023\/03\/23\/id-2320\/<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"accordion-group fau\">\n<h2 class=\"accordion-heading\"><button class=\"accordion-toggle\" data-toggle=\"collapse\"  href=\"#collapse_1\" aria-expanded=\"false\" aria-controls=\"collapse_1\" id=\"collapse_button_1\"> Current Students <\/button><\/h2>\n<div id=\"collapse_1\" class=\"accordion-body\" aria-labelledby=\"collapse_button_1\">\n<div class=\"accordion-inner clearfix\">\n<p>Es konnte kein Kontakteintrag mit der angegebenen ID 15455 gefunden werden.\nEs konnte kein Kontakteintrag mit der angegebenen ID 17968 gefunden werden.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"accordion-group fau\">\n<h2 class=\"accordion-heading\"><button class=\"accordion-toggle\" data-toggle=\"collapse\"  href=\"#collapse_2\" aria-expanded=\"false\" aria-controls=\"collapse_2\" id=\"collapse_button_2\"> Past Students <\/button><\/h2>\n<div id=\"collapse_2\" class=\"accordion-body\" aria-labelledby=\"collapse_button_2\">\n<div class=\"accordion-inner clearfix\">\n<p>Es konnte kein Kontakteintrag mit der angegebenen ID 15322 gefunden werden.<br \/>\nEs konnte kein Kontakteintrag mit der angegebenen ID 11197 gefunden werden.<br \/>\nEs konnte kein Kontakteintrag mit der angegebenen ID 11260 gefunden werden.<br \/>\nEs konnte kein Kontakteintrag mit der angegebenen ID 14049 gefunden werden.\n<\/div>\n<\/div>\n<\/div>\n<h3 class=\"align-left\">Publications<\/h3>\n<div class=\"cris\">\n<ul class=\"cris-publications no-list\" lang=\"en\">\n<li itemscope itemtype=\"http:\/\/schema.org\/ScholarlyArticle\"><span class=\"author\" itemprop=\"author\">Gambietz M.<\/span>, <span class=\"author\" itemprop=\"author\">Nitschke M.<\/span>, <span class=\"author\" itemprop=\"author\">Miehling J.<\/span>, <span class=\"author\" itemprop=\"author\">Koelewijn A.<\/span>:<br \/><span class=\"title\" itemprop=\"name\"><strong><a href=\"https:\/\/cris.fau.de\/publications\/313944039?lang=en_GB\" title=\"Detailansicht in neuem Fenster &ouml;ffnen\">Contributing Components of Metabolic Energy Models to Metabolic Cost Estimations in Gait<\/a><\/strong><\/span><br \/>In: <span itemscope itemtype=\"http:\/\/schema.org\/Periodical\" itemid=\"#periodical_313944039\"><span itemprop=\"name\"><strong>IEEE Transactions on Biomedical Engineering<\/strong><\/span><\/span> (<span itemprop=\"datePublished\">2023<\/span>), p. <span itemprop=\"pagination\">1-9<\/span><br><span itemscope itemtype=\"http:\/\/schema.org\/Periodical\" itemid=\"#periodical_313944039\"><span itemprop=\"issn\">ISSN: 0018-9294<\/span><\/span><\/span><br \/>DOI: <a href='https:\/\/doi.org\/10.1109\/TBME.2023.3331271' target='blank' itemprop=\"sameAs\">10.1109\/TBME.2023.3331271<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"cris\">\n<ul class=\"cris-publications no-list\" lang=\"en\">\n<li itemscope itemtype=\"http:\/\/schema.org\/ScholarlyArticle\"><span class=\"author\" itemprop=\"author\">Nitschke M.<\/span>, <span class=\"author\" itemprop=\"author\">Marzilger R.<\/span>, <span class=\"author\" itemprop=\"author\">Leyendecker S.<\/span>, <span class=\"author\" itemprop=\"author\">Eskofier B.<\/span>, <span class=\"author\" itemprop=\"author\">Koelewijn A.<\/span>:<br \/><span class=\"title\" itemprop=\"name\"><strong><a href=\"https:\/\/cris.fau.de\/publications\/280977257?lang=en_GB\" title=\"Detailansicht in neuem Fenster &ouml;ffnen\">Change the direction: 3D optimal control simulation by directly tracking marker and ground reaction force data<\/a><\/strong><\/span><span aria-hidden=\"true\" tabindex=\"-1\" class=\"oa-icon\" title=\"Open-Access-Publikation\"><\/span><br \/>In: <span itemscope itemtype=\"http:\/\/schema.org\/Periodical\" itemid=\"#periodical_280977257\"><span itemprop=\"name\"><strong>PeerJ<\/strong><\/span><\/span> (<span itemprop=\"datePublished\">2023<\/span>)<br><span itemscope itemtype=\"http:\/\/schema.org\/Periodical\" itemid=\"#periodical_280977257\"><span itemprop=\"issn\">ISSN: 2167-8359<\/span><\/span><\/span><br \/>DOI: <a href='https:\/\/doi.org\/10.7717\/peerj.14852' target='blank' itemprop=\"sameAs\">10.7717\/peerj.14852<\/a><br \/>URL: <a href='https:\/\/peerj.com\/articles\/14852\/' target='blank' itemprop=\"url\">https:\/\/peerj.com\/articles\/14852\/<\/a><\/li>\n<\/ul>\n<\/div>\n<p><\/p>\n<div class=\"cris\">\n<ul class=\"cris-publications no-list\" lang=\"en\">\n<li itemscope itemtype=\"http:\/\/schema.org\/ScholarlyArticle\"><span class=\"author\" itemprop=\"author\">Nitschke M.<\/span>, <span class=\"author\" itemprop=\"author\">Marzilger R.<\/span>, <span class=\"author\" itemprop=\"author\">Koelewijn A.<\/span>:<br \/><span class=\"title\" itemprop=\"name\"><strong><a href=\"https:\/\/cris.fau.de\/publications\/279321780?lang=en_GB\" title=\"Detailansicht in neuem Fenster &ouml;ffnen\">3D full-body optimal control simulations with change of direction directly driven by motion capture data<\/a><\/strong><\/span><br \/><span itemscope itemtype=\"http:\/\/schema.org\/Event\" style=\"font-style:italic\"><span itemprop=\"name\">17th International Symposium of 3-D Analysis of Human Movement (3D-AHM)<\/span> (<span itemprop =\"location\" itemscope itemtype=\"http:\/\/schema.org\/PostalAddress\"><span itemprop=\"name\">Tokyo, Japan<\/span><\/span>, <span itemprop=\"startDate\" content=\"2022-07-16\">16. July 2022<\/span> - <span itemprop=\"endDate\" content=\"2022-07-19\">19. July 2022<\/span>)<\/span><br \/>URL: <a href='https:\/\/www.youtube.com\/watch?v=3ZFwDhZqZPU' target='blank' itemprop=\"url\">https:\/\/www.youtube.com\/watch?v=3ZFwDhZqZPU<\/a><\/li>\n<\/ul>\n<\/div>\n<p><\/p>\n<div class=\"cris\">\n<ul class=\"cris-publications no-list\" lang=\"en\">\n<li itemscope itemtype=\"http:\/\/schema.org\/ScholarlyArticle\"><span class=\"author\" itemprop=\"author\">Gambietz M.<\/span>, <span class=\"author\" itemprop=\"author\">Nitschke M.<\/span>, <span class=\"author\" itemprop=\"author\">Miehling J.<\/span>, <span class=\"author\" itemprop=\"author\">Koelewijn A.<\/span>:<br \/><span class=\"title\" itemprop=\"name\"><strong><a href=\"https:\/\/cris.fau.de\/publications\/267156628?lang=en_GB\" title=\"Detailansicht in neuem Fenster &ouml;ffnen\">What should a metabolic energy model look like? Sensitivity of metabolic energy model parameters during gait<\/a><\/strong><\/span><br \/><span itemscope itemtype=\"http:\/\/schema.org\/Event\" style=\"font-style:italic\"><span itemprop=\"name\">9th World Congress of Biomechanics 2022 Taipei<\/span> (<span itemprop =\"location\" itemscope itemtype=\"http:\/\/schema.org\/PostalAddress\"><span itemprop=\"name\">Taipei<\/span><\/span>, <span itemprop=\"startDate\" content=\"2022-07-10\">10. July 2022<\/span> - <span itemprop=\"endDate\" content=\"2022-07-14\">14. July 2022<\/span>)<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Students<\/p>\n","protected":false},"author":4796,"featured_media":2532,"parent":2455,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_rrze_cache":"enabled","_rrze_multilang_single_locale":"en_US","_rrze_multilang_single_source":"https:\/\/www.asm.tf.fau.de\/?page_id=2522","footnotes":""},"page_category":[],"page_tag":[],"workflow_usergroup":[],"class_list":["post-2522","page","type-page","status-publish","has-post-thumbnail","hentry","en-US"],"_links":{"self":[{"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/pages\/2522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/users\/4796"}],"replies":[{"embeddable":true,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/comments?post=2522"}],"version-history":[{"count":1,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/pages\/2522\/revisions"}],"predecessor-version":[{"id":2523,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/pages\/2522\/revisions\/2523"}],"up":[{"embeddable":true,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/pages\/2455"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/media\/2532"}],"wp:attachment":[{"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/media?parent=2522"}],"wp:term":[{"taxonomy":"page_category","embeddable":true,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/page_category?post=2522"},{"taxonomy":"page_tag","embeddable":true,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/page_tag?post=2522"},{"taxonomy":"workflow_usergroup","embeddable":true,"href":"https:\/\/www.asm.tf.fau.de\/wp-json\/wp\/v2\/workflow_usergroup?post=2522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}