{"id":6208,"date":"2022-02-02T16:52:42","date_gmt":"2022-02-02T15:52:42","guid":{"rendered":"https:\/\/www.eledia.org\/eledia-unitn\/?post_type=research&#038;p=6208"},"modified":"2022-03-04T09:27:09","modified_gmt":"2022-03-04T08:27:09","slug":"subsurface-and-through-the-wall-imaging","status":"publish","type":"research","link":"https:\/\/www.eledia.org\/eledia-unitn\/research\/subsurface-and-through-the-wall-imaging\/","title":{"rendered":"Subsurface and Through-the-Wall Imaging"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"6208\" class=\"elementor elementor-6208\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-78a55d0c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"78a55d0c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2547d8ce\" data-id=\"2547d8ce\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ac4d482 elementor-widget elementor-widget-text-editor\" data-id=\"4ac4d482\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><!-- wp:heading --><\/p>\n<p>In the last half-century, probing matter with electromagnetic (EM) fields to give a human-intelligible image of a region under test in a non-invasive fashion has been a very attractive field of research. Notwithstanding, the processing of data collected \u2013 for instance \u2013 by means of a ground penetrating radar (GPR) is still considered a<br \/>challenging problem. In this context, innovative imaging techniques have been developed by the members of the ELEDIA Research Center network to provide easy-to-interpret and reliable images of subsurface and\/or through-the-wall domains. The application scenarios considered within ELEDIA include<\/p>\n<ul>\n<li>Unexploded ordnances detection;<\/li>\n<li>Archaeology;<\/li>\n<li>Civil engineering;<\/li>\n<li>Geosciences;<\/li>\n<li>Structural health monitoring<\/li>\n<li>Forensic investigations;<\/li>\n<li>Search and rescue missions;<\/li>\n<li>Surveillance, reconnaissance, and security.<\/li>\n<\/ul>\n<p>The methodologies developed within ELEDIA are based on a wide variety of paradigms, including (i) the real-time detection and classification of buried objects based on the learning-by-example (LBE) techniques, (ii) the use of deterministic, stochastic, and probabilistic compressive sensing (CS) strategies combined with multi-resolution and multi-frequency schemes to provide robust and accurate quantitative reconstructions of the inaccessible investigated domain.<\/p>\n<figure>\n<figure>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6216 size-full aligncenter\" src=\"https:\/\/www.eledia.org\/eledia-unitn\/wp-content\/uploads\/2022\/02\/img5.png\" alt=\"\" width=\"1421\" height=\"541\" srcset=\"https:\/\/www.eledia.org\/eledia-unitn\/wp-content\/uploads\/2022\/02\/img5.png 1421w, https:\/\/www.eledia.org\/eledia-unitn\/wp-content\/uploads\/2022\/02\/img5-300x114.png 300w, https:\/\/www.eledia.org\/eledia-unitn\/wp-content\/uploads\/2022\/02\/img5-1024x390.png 1024w, https:\/\/www.eledia.org\/eledia-unitn\/wp-content\/uploads\/2022\/02\/img5-768x292.png 768w\" sizes=\"auto, (max-width: 1421px) 100vw, 1421px\" \/><\/p>\n<p>Example of buried object detection (from <a href=\"https:\/\/doi.org\/10.1109\/TGRS.2016.2622061\" rel=\"noopener\">10.1109\/TGRS.2016.2622061<\/a>)<\/p>\n<\/figure>\n<p>\u00a0<\/p>\n<\/figure>\n<p><!-- \/wp:list --><\/p>\n<p>For additional information contact us at <a href=\"mailto:contact@eledia.org\">contact@eledia.org<\/a><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"author":1,"featured_media":6210,"menu_order":0,"template":"","format":"standard","meta":{"footnotes":""},"research_area":[109,106,105],"methodology":[125,69,207,49,205,120],"class_list":["post","post-type","post-6208","research","type-research","status-publish","format-standard","has-post-thumbnail","hentry","research_area-area-advanced-manufacturing","research_area-area-advanced-materials","research_area-area-security","methodology-methodology-ai","methodology-methodology-cp","methodology-methocology-csensing","methodology-methodology-ea","methodology-methodology-globaloptimization","methodology-methodology-lbe",""],"acf":[],"_links":{"self":[{"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/research\/6208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/research"}],"about":[{"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/types\/research"}],"author":[{"embeddable":true,"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":15,"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/research\/6208\/revisions"}],"predecessor-version":[{"id":6535,"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/research\/6208\/revisions\/6535"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/media\/6210"}],"wp:attachment":[{"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/media?parent=6208"}],"wp:term":[{"taxonomy":"research_area","embeddable":true,"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/research_area?post=6208"},{"taxonomy":"methodology","embeddable":true,"href":"https:\/\/www.eledia.org\/eledia-unitn\/wp-json\/wp\/v2\/methodology?post=6208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}