{"id":13899,"date":"2022-06-02T20:43:02","date_gmt":"2022-06-02T20:43:02","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=13899"},"modified":"2022-06-02T20:43:02","modified_gmt":"2022-06-02T20:43:02","slug":"cameras-that-can-see-around-corners-revolutionary-technology","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/technology\/cameras-that-can-see-around-corners-revolutionary-technology\/","title":{"rendered":"M\u00e1y \u1ea3nh nh\u00ecn xuy\u00ean g\u00f3c: C\u00f4ng ngh\u1ec7 mang t\u00ednh c\u00e1ch m\u1ea1ng thay \u0111\u1ed5i c\u00e1ch ch\u00fang ta nh\u00ecn th\u1ebf gi\u1edbi"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Camera c\u00f3 th\u1ec3 nh\u00ecn xuy\u00ean g\u00f3c: C\u00f4ng ngh\u1ec7 mang t\u00ednh c\u00e1ch m\u1ea1ng<\/h2>\n\n<h2 class=\"wp-block-heading\">Camera c\u00f3 th\u1ec3 nh\u00ecn xuy\u00ean g\u00f3c l\u00e0 g\u00ec?<\/h2>\n\n<p>H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t chi\u1ebfc camera c\u00f3 th\u1ec3 nh\u00ecn xuy\u00ean g\u00f3c, cho ph\u00e9p b\u1ea1n nh\u00ecn th\u1ea5y nh\u1eefng g\u00ec \u1ea9n khu\u1ea5t kh\u1ecfi t\u1ea7m m\u1eaft. C\u00f4ng ngh\u1ec7 \u0111\u1ed9t ph\u00e1 n\u00e0y, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 t\u1ea7m nh\u00ecn xuy\u00ean g\u00f3c, \u0111ang t\u1ea1o n\u00ean l\u00e0n s\u00f3ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/p>\n\n<h2 class=\"wp-block-heading\">Camera nh\u00ecn xuy\u00ean g\u00f3c ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n<p>Nh\u1eefng chi\u1ebfc camera n\u00e0y s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 si\u00eau nhanh v\u00e0 si\u00eau nh\u1ea1y \u0111\u1ec3 thu l\u1ea1i \u00e1nh s\u00e1ng laser ph\u00e2n t\u00e1n. \u00c1nh s\u00e1ng ph\u1ea3n chi\u1ebfu nhi\u1ec1u l\u1ea7n tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t v\u00e0 camera ghi l\u1ea1i th\u1eddi gian v\u00e0 h\u01b0\u1edbng c\u1ee7a m\u1ed7i l\u1ea7n ph\u1ea3n chi\u1ebfu. Sau \u0111\u00f3, c\u00e1c thu\u1eadt to\u00e1n ti\u00ean ti\u1ebfn s\u1ebd t\u00e1i t\u1ea1o h\u00ecnh \u1ea3nh 3D c\u1ee7a v\u1eadt th\u1ec3 \u1ea9n.<\/p>\n\n<h2 class=\"wp-block-heading\">L\u1ee3i \u00edch v\u00e0 \u1ee9ng d\u1ee5ng<\/h2>\n\n<h2 class=\"wp-block-heading\">Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4:<\/h2>\n\n<p>T\u1ea7m nh\u00ecn xuy\u00ean g\u00f3c c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 an to\u00e0n c\u1ee7a xe t\u1ef1 l\u00e1i. B\u1eb1ng c\u00e1ch cho ph\u00e9p xe &#8220;nh\u00ecn th\u1ea5y&#8221; xung quanh c\u00e1c ch\u01b0\u1edbng ng\u1ea1i v\u1eadt, xe c\u00f3 th\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t h\u01a1n v\u00e0 tr\u00e1nh va ch\u1ea1m.<\/p>\n\n<h2 class=\"wp-block-heading\">Ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u00e1m hi\u1ec3m:<\/h2>\n\n<p>Nh\u1eefng chi\u1ebfc camera n\u00e0y cho ph\u00e9p th\u00e1m hi\u1ec3m t\u1eeb xa c\u00e1c m\u00f4i tr\u01b0\u1eddng nguy hi\u1ec3m, ch\u1eb3ng h\u1ea1n nh\u01b0 hang \u0111\u1ed9ng v\u00e0 v\u00f9ng th\u1ea3m h\u1ecda. Ch\u00fang c\u00f3 th\u1ec3 cung c\u1ea5p th\u00f4ng tin c\u00f3 gi\u00e1 tr\u1ecb v\u1ec1 m\u00f4i tr\u01b0\u1eddng xung quanh m\u00e0 kh\u00f4ng g\u00e2y nguy hi\u1ec3m \u0111\u1ebfn t\u00ednh m\u1ea1ng con ng\u01b0\u1eddi.<\/p>\n\n<h2 class=\"wp-block-heading\">Nhi\u1ebfp \u1ea3nh:<\/h2>\n\n<p>T\u1ea7m nh\u00ecn xuy\u00ean g\u00f3c m\u1edf ra nh\u1eefng kh\u1ea3 n\u0103ng m\u1edbi cho nhi\u1ebfp \u1ea3nh. N\u00f3 cho ph\u00e9p c\u00e1c nhi\u1ebfp \u1ea3nh gia ch\u1ee5p nh\u1eefng b\u1ee9c \u1ea3nh \u0111\u1ed9c \u0111\u00e1o v\u00e0 kh\u00f4ng th\u1ec3 ch\u1ee5p \u0111\u01b0\u1ee3c, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u00ecnh \u1ea3nh c\u00e1c v\u1eadt th\u1ec3 \u1ea9n sau t\u01b0\u1eddng ho\u1eb7c quanh c\u00e1c g\u00f3c.<\/p>\n\n<h2 class=\"wp-block-heading\">Ch\u1ea9n \u0111o\u00e1n y t\u1ebf:<\/h2>\n\n<p>Camera si\u00eau nh\u1ea1y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ea9n \u0111o\u00e1n y t\u1ebf kh\u00f4ng x\u00e2m l\u1ea5n. Ch\u00fang c\u00f3 th\u1ec3 ch\u1ee5p \u1ea3nh xuy\u00ean da \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft th\u01b0\u01a1ng ho\u1eb7c b\u1ec7nh t\u1eadt \u1ea9n, h\u1ed7 tr\u1ee3 ch\u1ea9n \u0111o\u00e1n v\u00e0 \u0111i\u1ec1u tr\u1ecb s\u1edbm.<\/p>\n\n<h2 class=\"wp-block-heading\">Nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n<\/h2>\n\n<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u kh\u00f4ng ng\u1eebng th\u00fac \u0111\u1ea9y ranh gi\u1edbi c\u1ee7a c\u00f4ng ngh\u1ec7 t\u1ea7m nh\u00ecn xuy\u00ean g\u00f3c. H\u1ecd \u0111ang ph\u00e1t tri\u1ec3n camera c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao h\u01a1n, t\u1ed1c \u0111\u1ed9 khung h\u00ecnh nhanh h\u01a1n v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1c \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u00e1nh gi\u00e1 t\u00f2a nh\u00e0:<\/strong> Camera xuy\u00ean g\u00f3c c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 b\u00ean trong t\u00f2a nh\u00e0 tr\u01b0\u1edbc khi v\u00e0o, t\u0103ng c\u01b0\u1eddng an to\u00e0n trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u00ecm ki\u1ebfm v\u00e0 c\u1ee9u h\u1ed9.<\/li>\n<li><strong>Ch\u1ee5p \u1ea3nh trong s\u01b0\u01a1ng m\u00f9:<\/strong> Nh\u1eefng chi\u1ebfc camera n\u00e0y c\u00f3 th\u1ec3 xuy\u00ean qua s\u01b0\u01a1ng m\u00f9, cung c\u1ea5p h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t trong \u0111i\u1ec1u ki\u1ec7n t\u1ea7m nh\u00ecn th\u1ea5p.<\/li>\n<li><strong>Kh\u1ea3o s\u00e1t hang \u0111\u1ed9ng tr\u00ean M\u1eb7t Tr\u0103ng:<\/strong> NASA \u0111ang nghi\u00ean c\u1ee9u kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng camera xuy\u00ean g\u00f3c \u0111\u1ec3 l\u1eadp b\u1ea3n \u0111\u1ed3 c\u00e1c hang \u0111\u1ed9ng tr\u00ean M\u1eb7t Tr\u0103ng, n\u01a1i c\u00f3 th\u1ec3 cung c\u1ea5p n\u01a1i tr\u00fa \u1ea9n cho c\u00e1c c\u0103n c\u1ee9 m\u1eb7t tr\u0103ng trong t\u01b0\u01a1ng lai.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Tri\u1ec3n v\u1ecdng t\u01b0\u01a1ng lai<\/h2>\n\n<p>T\u01b0\u01a1ng lai c\u1ee7a c\u00f4ng ngh\u1ec7 t\u1ea7m nh\u00ecn xuy\u00ean g\u00f3c r\u1ea5t t\u01b0\u01a1i s\u00e1ng. Khi c\u00f4ng ngh\u1ec7 ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, n\u00f3 s\u1ebd t\u00ecm th\u1ea5y nhi\u1ec1u \u1ee9ng d\u1ee5ng h\u01a1n n\u1eefa trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau, c\u00e1ch m\u1ea1ng h\u00f3a c\u00e1ch ch\u00fang ta t\u01b0\u01a1ng t\u00e1c v\u1edbi th\u1ebf gi\u1edbi xung quanh.<\/p>","protected":false},"excerpt":{"rendered":"<p>Camera c\u00f3 th\u1ec3 nh\u00ecn xuy\u00ean g\u00f3c: C\u00f4ng ngh\u1ec7 mang t\u00ednh c\u00e1ch m\u1ea1ng Camera c\u00f3 th\u1ec3 nh\u00ecn xuy\u00ean g\u00f3c l\u00e0 g\u00ec? H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t chi\u1ebfc camera c\u00f3 th\u1ec3 nh\u00ecn xuy\u00ean&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[999],"tags":[497,37,18714,97,18713,9,5651],"class_list":["post-13899","post","type-post","status-publish","format-standard","hentry","category-technology","tag-technology","tag-innovation","tag-imaging","tag-science","tag-cameras","tag-art","tag-optics"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/13899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=13899"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/13899\/revisions"}],"predecessor-version":[{"id":13900,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/13899\/revisions\/13900"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=13899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=13899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=13899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}