{"id":199363,"date":"2024-11-13T02:25:10","date_gmt":"2024-11-13T08:25:10","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2024\/11\/giving-robots-superhuman-vision-using-radio-signals"},"modified":"2024-11-13T02:25:10","modified_gmt":"2024-11-13T08:25:10","slug":"giving-robots-superhuman-vision-using-radio-signals","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2024\/11\/giving-robots-superhuman-vision-using-radio-signals","title":{"rendered":"Giving robots superhuman vision using radio signals"},"content":{"rendered":"<p><\/p>\n<p><iframe style=\"display: block; margin: 0 auto; width: 100%; aspect-ratio: 4\/3; object-fit: contain;\" src=\"https:\/\/www.youtube.com\/embed\/dFLlSKd4_ro?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope;\n   picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p>Researchers at Penn Engineering have developed PanoRadar, a system that uses radio waves and AI to provide robots with detailed 3D environmental views, even in challenging conditions like smoke and fog. This innovation offers a cost-effective alternative to LiDAR, enhancing robotic navigation and perception capabilities.<\/p>\n<hr>\n<p>In the race to develop robust perception systems for robots, one persistent challenge has been operating in bad weather and harsh conditions. For example, traditional, light-based vision sensors such as cameras or LiDAR (Light Detection And Ranging) fail in heavy smoke and fog.<\/p>\n<p>However, nature has shown that vision doesn\u2019t have to be constrained by light\u2019s limitations\u2014many organisms have evolved ways to perceive their environment without relying on light. Bats navigate using the echoes of sound waves, while sharks hunt by sensing electrical fields from their prey\u2019s movements.<\/p>\n<p>Radio waves, whose wavelengths are orders of magnitude longer than <a href=\"https:\/\/techxplore.com\/tags\/light+waves\/\" rel=\"tag\" class=\"\">light waves<\/a>, can better penetrate smoke and fog, and can even see through certain materials\u2014all capabilities beyond human vision. Yet robots have traditionally relied on a limited toolbox: They either use cameras and LiDAR, which provide detailed images but fail in challenging conditions, or traditional radar, which can see through walls and other occlusions but produces crude, <a href=\"https:\/\/techxplore.com\/tags\/low-resolution+images\/\" rel=\"tag\" class=\"\">low-resolution images<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at Penn Engineering have developed PanoRadar, a system that uses radio waves and AI to provide robots with detailed 3D environmental views, even in challenging conditions like smoke and fog. This innovation offers a cost-effective alternative to LiDAR, enhancing robotic navigation and perception capabilities. In the race to develop robust perception systems for robots, [\u2026]<\/p>\n","protected":false},"author":650,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1902,6],"tags":[],"class_list":["post-199363","post","type-post","status-publish","format-standard","hentry","category-bioengineering","category-robotics-ai"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/199363","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/650"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=199363"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/199363\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=199363"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=199363"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=199363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}