{"id":455,"date":"2018-09-25T00:14:05","date_gmt":"2018-09-25T00:14:05","guid":{"rendered":"https:\/\/live-optics-wp.pantheonsite.io\/emcleod\/?p=455"},"modified":"2018-09-25T00:14:05","modified_gmt":"2018-09-25T00:14:05","slug":"computational-methods-for-identifying-small-particles","status":"publish","type":"post","link":"https:\/\/wp.optics.arizona.edu\/emcleod\/computational-methods-for-identifying-small-particles\/","title":{"rendered":"Computational methods for identifying small particles"},"content":{"rendered":"<p>We use computational approaches that harness sparsity to detect particularly small particles relative to background noise in lensfree holographic microscopy. We just published this approach (<a href=\"http:\/\/dx.doi.org\/10.1364\/OE.26.025676\" rel=\"noopener\" target=\"_blank\">Optics Express<\/a>), which will help us to create sensitive, portable, cost-effective, and high dynamic-range biosensors.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We use computational approaches that harness sparsity to detect particularly small particles relative to background noise in lensfree holographic microscopy. We just published this approach (Optics Express), which will help us to create sensitive, portable, cost-effective, and high dynamic-range biosensors.<\/p>\n","protected":false},"author":25,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-455","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/posts\/455","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/comments?post=455"}],"version-history":[{"count":1,"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/posts\/455\/revisions"}],"predecessor-version":[{"id":456,"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/posts\/455\/revisions\/456"}],"wp:attachment":[{"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/media?parent=455"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/categories?post=455"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/emcleod\/wp-json\/wp\/v2\/tags?post=455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}