{"id":146,"date":"2023-05-09T18:01:08","date_gmt":"2023-05-09T18:01:08","guid":{"rendered":"https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/?page_id=146"},"modified":"2023-12-18T02:43:38","modified_gmt":"2023-12-18T02:43:38","slug":"method","status":"publish","type":"page","link":"https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/method\/","title":{"rendered":"Method"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color\"><strong>Overview: How to Achieve Amodal Perception?<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/tao-amodal.github.io\/static\/images\/Overview_Contribution.png\" alt=\"\" \/><\/figure>\n\n\n\n<p>We created the largest real-world amodal perception benchmark and a light-weight plug-in module that could transform any existing trackers into amodal ones with limited training data.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color\"><strong>TAO-Amodal: A Large-Scale Real-World Amodal Tracking Benchmark<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/tao-amodal.github.io\/#TAO-Amodal\" target=\"_blank\" rel=\"noreferrer noopener\">Explore More Examples<\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-video\"><video autoplay controls loop muted src=\"https:\/\/tao-amodal.github.io\/static\/videos\/cattle-7_both.mp4\"><\/video><\/figure>\n\n\n\n<figure class=\"wp-block-video\"><video autoplay controls loop muted src=\"https:\/\/tao-amodal.github.io\/static\/videos\/guitar-4.mp4\"><\/video><figcaption class=\"wp-element-caption\">TAO-Amodal dataset features diverse (880 categories) annotations for both<br><em>Traditional tracking (top) and Amodal tracking (bottom)<\/em>.<\/figcaption><\/figure>\n\n\n\n<p>To address the scarcity of amodal data, we introduce the TAO-Amodal benchmark, featuring 880 diverse categories in thousands of video sequences. Our dataset includes&nbsp;<em>amodal<\/em>&nbsp;and modal bounding boxes for visible and occluded objects, including objects that are partially out-of-frame.<\/p>\n\n\n\n<p>Our dataset augments the&nbsp;<a href=\"https:\/\/taodataset.org\/\">TAO dataset<\/a>&nbsp;with amodal bounding box annotations for 17k fully invisible, out-of-frame, and occluded objects across 880 categories. Note that this implies TAO-Amodal also includes modal segmentation masks.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color\"><strong>Amodal Expander<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"359\" src=\"https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/wp-content\/uploads\/sites\/86\/2023\/12\/\u622a\u5716-2023-12-17-\u4e0b\u53485.42.29-1024x359.png\" alt=\"\" class=\"wp-image-262\" srcset=\"https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/wp-content\/uploads\/sites\/86\/2023\/12\/\u622a\u5716-2023-12-17-\u4e0b\u53485.42.29-1024x359.png 1024w, https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/wp-content\/uploads\/sites\/86\/2023\/12\/\u622a\u5716-2023-12-17-\u4e0b\u53485.42.29-300x105.png 300w, https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/wp-content\/uploads\/sites\/86\/2023\/12\/\u622a\u5716-2023-12-17-\u4e0b\u53485.42.29-768x269.png 768w, https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/wp-content\/uploads\/sites\/86\/2023\/12\/\u622a\u5716-2023-12-17-\u4e0b\u53485.42.29-1536x538.png 1536w, https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/wp-content\/uploads\/sites\/86\/2023\/12\/\u622a\u5716-2023-12-17-\u4e0b\u53485.42.29-2048x718.png 2048w\" sizes=\"auto, (max-width: 706px) 89vw, (max-width: 767px) 82vw, 740px\" \/><\/figure>\n\n\n\n<p>Our Amodal Expander serves as a plug-in module that can <code>amodalize<\/code> any existing detector or tracker with limited (amodal) training data. Here we provide qualitative results of both modal (top) and amodal (bottom) predictions from amodal expander.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-4b4b36a645356fb800419e845a2324c1\"><strong>PasteNOcclude<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/tao-amodal.github.io\/static\/images\/PasteNOcclude.png\" alt=\"\" \/><\/figure>\n\n\n\n<p>PnO allows us to manually simulate occlusion scenarios and out-of-frame scenarios. We randomly choose 1 to 7 segments from a collection sourced from LVIS and COCO for pasting. For each inserted segment, we randomly determine the object&#8217;s size and position in the first and last frames. The size and location of the segment in intermediate frames are then generated through linear interpolation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-0c7693c2e389761c9b4e4ba8529f6989\"><strong>Qualitative Results<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/tao-amodal.github.io\/#Amodal-Expander\" target=\"_blank\" rel=\"noreferrer noopener\">More Qualitative Results<\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-video\"><video autoplay controls loop muted src=\"https:\/\/tao-amodal.github.io\/static\/videos\/ae_car.mp4\"><\/video><\/figure>\n\n\n\n<figure class=\"wp-block-video\"><video autoplay controls loop muted src=\"https:\/\/tao-amodal.github.io\/static\/videos\/ae_people-1.mp4\"><\/video><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Overview: How to Achieve Amodal Perception? We created the largest real-world amodal perception benchmark and a light-weight plug-in module that could transform any existing trackers into amodal ones with limited training data. TAO-Amodal: A Large-Scale Real-World Amodal Tracking Benchmark To address the scarcity of amodal data, we introduce the TAO-Amodal benchmark, featuring 880 diverse categories &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/method\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Method&#8221;<\/span><\/a><\/p>\n","protected":false},"author":170,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-146","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Method - Tracking Any Object Amodally<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mscvprojects.ri.cmu.edu\/f23team9\/method\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Method - Tracking Any Object Amodally\" \/>\n<meta property=\"og:description\" content=\"Overview: How to Achieve Amodal Perception? We created the largest real-world amodal perception benchmark and a light-weight plug-in module that could transform any existing trackers into amodal ones with limited training data. 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