{"id":1404,"date":"2010-06-14T11:39:30","date_gmt":"2010-06-14T09:39:30","guid":{"rendered":"http:\/\/www.foerderverein-technische-fakultaet.at\/?p=1404"},"modified":"2013-03-13T20:57:06","modified_gmt":"2013-03-13T18:57:06","slug":"ruckblick-recent-advances-in-visual-information-retrieval","status":"publish","type":"post","link":"https:\/\/www.ftf.or.at\/?p=1404","title":{"rendered":"R\u00fcckblick: Recent Advances in Visual Information Retrieval"},"content":{"rendered":"<p>Mathias Lux introduced Oge Marques&#8216; talk about recent advances in visual information retrieval.<br \/>\n<object id=\"qikPlayer\" classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" width=\"425\" height=\"319\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=6,0,40,0\"><param name=\"align\" value=\"middle\" \/><param name=\"allowScriptAccess\" value=\"sameDomain\" \/><param name=\"allowFullScreen\" value=\"true\" \/><param name=\"quality\" value=\"high\" \/><param name=\"bgcolor\" value=\"#333333\" \/><param name=\"FlashVars\" value=\"streamID=9c103820a7f54cb797b46080c1a8640b&#038;autoplay=false\" \/><param name=\"src\" value=\"http:\/\/qik.com\/swfs\/qikPlayer5.swf\" \/><param name=\"name\" value=\"qikPlayer\" \/><param name=\"flashvars\" value=\"streamID=9c103820a7f54cb797b46080c1a8640b&#038;autoplay=false\" \/><param name=\"allowfullscreen\" value=\"true\" \/><embed id=\"qikPlayer\" type=\"application\/x-shockwave-flash\" width=\"425\" height=\"319\" src=\"http:\/\/qik.com\/swfs\/qikPlayer5.swf\" name=\"qikPlayer\" flashvars=\"streamID=9c103820a7f54cb797b46080c1a8640b&#038;autoplay=false\" bgcolor=\"#333333\" quality=\"high\" allowfullscreen=\"true\" allowscriptaccess=\"sameDomain\" align=\"middle\"><\/embed><\/object><\/p>\n<p><a title=\"@ogemarques giving his talk ... a photo :) on Twitpic\" href=\"http:\/\/twitpic.com\/1vrav9\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright\" src=\"http:\/\/twitpic.com\/show\/thumb\/1vrav9.jpg\" alt=\"@ogemarques giving his talk ... a photo :) on Twitpic\" width=\"150\" height=\"150\" \/><\/a><strong> <\/strong><br \/>\n<strong>Abstract<\/strong>: Visual information retrieval (VIR) is an active and vibrant research area which attempts at providing means for organizing, indexing, annotating, and retrieving visual information (images and videos) form large, unstructured repositories.  In its early years (1995-2000) the research efforts were dominated by content-based approaches contributed primarily by the image and video processing community.  Later, it was widely recognized that the challenges imposed by the semantic gap (the lack of coincidence between an image\u2019s visual contents and its semantic interpretation) required a clever use of textual metadata (in addition to information extracted from the image\u2019s pixel contents) to make image and video retrieval solutions efficient and effective. The need to bridge (or at least narrow) the semantic gap has been one of the driving forces behind current VIR research. Additionally, other related research problems and market opportunities have started to emerge, offering a broad range of exciting problems for computer scientists and engineers to work on.<\/p>\n<p>This talk revisits the field of content-based image retrieval (CBIR) 10 years after \u201cthe end of the early years\u201d (as announced in a seminal paper in the field) and highlights the most relevant advances, pending challenges, and promising opportunities in CBIR and related areas. Particularly, it includes an overview of  the important field of medical image retrieval, its main challenges and opportunities.<\/p>\n<div id=\"__ss_4473931\" style=\"width: 425px;\"><object id=\"__sse4473931\" classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" width=\"425\" height=\"355\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=6,0,40,0\"><param name=\"allowFullScreen\" value=\"true\" \/><param name=\"allowScriptAccess\" value=\"always\" \/><param name=\"src\" value=\"http:\/\/static.slidesharecdn.com\/swf\/ssplayer2.swf?doc=recentadvancesinvisualinformationretrievalmarquesklujune2010-100611065109-phpapp02&#038;stripped_title=recent-advances-in-visual-information-retrieval-marques-klu-june-2010\" \/><param name=\"name\" value=\"__sse4473931\" \/><param name=\"allowfullscreen\" value=\"true\" \/><embed id=\"__sse4473931\" type=\"application\/x-shockwave-flash\" width=\"425\" height=\"355\" src=\"http:\/\/static.slidesharecdn.com\/swf\/ssplayer2.swf?doc=recentadvancesinvisualinformationretrievalmarquesklujune2010-100611065109-phpapp02&#038;stripped_title=recent-advances-in-visual-information-retrieval-marques-klu-june-2010\" name=\"__sse4473931\" allowscriptaccess=\"always\" allowfullscreen=\"true\"><\/embed><\/object><\/p>\n<div style=\"padding:5px 0 12px\">View more <a href=\"http:\/\/www.slideshare.net\/\">presentations<\/a> from <a href=\"http:\/\/www.slideshare.net\/omarques\">Oge Marques<\/a>.<\/div>\n<\/div>\n<div style=\"display: none\">zp8497586rq<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Mathias Lux introduced Oge Marques&#8216; talk about recent advances in visual information retrieval. Abstract: Visual information retrieval (VIR) is an active and vibrant research area which attempts at providing means for organizing, indexing, annotating, and retrieving visual information (images and &hellip; <a href=\"https:\/\/www.ftf.or.at\/?p=1404\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"sfsi_plus_gutenberg_text_before_share":"","sfsi_plus_gutenberg_show_text_before_share":"","sfsi_plus_gutenberg_icon_type":"","sfsi_plus_gutenberg_icon_alignemt":"","sfsi_plus_gutenburg_max_per_row":"","footnotes":""},"categories":[1],"tags":[82],"class_list":["post-1404","post","type-post","status-publish","format-standard","hentry","category-tewi-kolloquium","tag-visual-information-retrieval"],"_links":{"self":[{"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=\/wp\/v2\/posts\/1404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1404"}],"version-history":[{"count":21,"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=\/wp\/v2\/posts\/1404\/revisions"}],"predecessor-version":[{"id":3625,"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=\/wp\/v2\/posts\/1404\/revisions\/3625"}],"wp:attachment":[{"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ftf.or.at\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}