Tuy nhi\u00ean, t\u1eeb k\u1ebf kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c l\u1eadp. \u0110\u1ec3 cung c\u1ea5p h\u01b0\u1edbng ch\u00ednh x\u00e1c, n\u00f3 ph\u1ea3i k\u1ebft h\u1ee3p d\u1eef li\u1ec7u v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn kh\u00e1c nh\u01b0 Gia t\u1ed1c k\u1ebf (Accelerometer)<\/strong> v\u00e0 Con quay h\u1ed3i chuy\u1ec3n (Gyroscope)<\/strong>. S\u1ef1 k\u1ebft h\u1ee3p n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf nhi\u1ec5u do chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 cung c\u1ea5p m\u1ed9t b\u1ee9c tranh to\u00e0n di\u1ec7n h\u01a1n v\u1ec1 v\u1ecb tr\u00ed v\u00e0 h\u01b0\u1edbng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n M\u1eb7c d\u00f9 ti\u1ec7n l\u1ee3i, \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a la b\u00e0n s\u1ed1 v\u1eabn l\u00e0 m\u1ed9t ch\u1ee7 \u0111\u1ec1 g\u00e2y tranh c\u00e3i. C\u00e1c c\u1ea3m bi\u1ebfn MEMS c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m v\u00e0 d\u1ec5 b\u1ecb nhi\u1ec5u lo\u1ea1n b\u1edfi c\u00e1c y\u1ebfu t\u1ed1 t\u1eeb tr\u01b0\u1eddng c\u1ee5c b\u1ed9. Kim lo\u1ea1i, nam ch\u00e2m trong \u1ed1p l\u01b0ng \u0111i\u1ec7n tho\u1ea1i, loa, v\u00e0 th\u1eadm ch\u00ed c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed kh\u00e1c \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y ra sai s\u1ed1 \u0111\u00e1ng k\u1ec3, \u0111\u00f4i khi l\u00ean t\u1edbi 6-8 \u0111\u1ed9 ho\u1eb7c h\u01a1n.<\/p>\n \u0110\u00e2y ch\u00ednh l\u00e0 \u0111i\u1ec3m m\u00e0 c\u00e1c nh\u00e0 kh\u1edfi nghi\u1ec7p c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y c\u01a1 h\u1ed9i. Th\u1ecb tr\u01b0\u1eddng \u0111ang c\u1ea7n nh\u1eefng gi\u1ea3i ph\u00e1p ph\u1ea7n m\u1ec1m th\u00f4ng minh h\u01a1n \u0111\u1ec3:<\/p>\n \u1ee8ng d\u1ee5ng la b\u00e0n s\u1ed1 kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c xem h\u01b0\u1edbng \u0110\u00f4ng, T\u00e2y, Nam, B\u1eafc. Ti\u1ec1m n\u0103ng c\u1ee7a n\u00f3 n\u1eb1m \u1edf vi\u1ec7c t\u00edch h\u1ee3p v\u00e0o c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u1ecbnh h\u01b0\u1edbng chuy\u00ean bi\u1ec7t, t\u1ea1o ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng ng\u00e1ch \u0111\u1ea7y h\u1ee9a h\u1eb9n.<\/p>\n T\u01b0\u01a1ng lai c\u1ee7a la b\u00e0n s\u1ed1 kh\u00f4ng ph\u1ea3i l\u00e0 thay th\u1ebf ho\u00e0n to\u00e0n la b\u00e0n truy\u1ec1n th\u1ed1ng, m\u00e0 l\u00e0 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u1ecbnh v\u1ecb th\u00f4ng minh, \u0111a chi\u1ec1u. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng c\u1ea7n t\u1eadp trung v\u00e0o vi\u1ec7c gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 nhi\u1ec5u t\u1eeb v\u00e0 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m hi\u1ec7u ch\u1ec9nh.<\/p>\n S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y (Machine Learning) c\u00f3 th\u1ec3 gi\u00fap c\u00e1c \u1ee9ng d\u1ee5ng la b\u00e0n h\u1ecdc h\u1ecfi t\u1eeb m\u00f4i tr\u01b0\u1eddng xung quanh v\u00e0 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 ch\u00ednh x\u00e1c theo th\u1eddi gian. \u0110i\u1ec1u n\u00e0y s\u1ebd bi\u1ebfn la b\u00e0n s\u1ed1 t\u1eeb m\u1ed9t c\u00f4ng c\u1ee5 “t\u01b0\u01a1ng \u0111\u1ed1i” th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u1ecbnh h\u01b0\u1edbng \u0111\u00e1ng tin c\u1eady, m\u1edf ra c\u00e1nh c\u1eeda cho m\u1ed9t th\u1ebf h\u1ec7 \u1ee9ng d\u1ee5ng \u0111\u1ecbnh v\u1ecb m\u1edbi, ch\u00ednh x\u00e1c v\u00e0 tr\u1ef1c quan h\u01a1n.<\/p>\n La b\u00e0n, m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u1ecbnh h\u01b0\u1edbng \u0111\u00e3 \u0111\u1ed3ng h\u00e0nh c\u00f9ng nh\u00e2n lo\u1ea1i qua h\u00e0ng th\u1ebf k\u1ef7, nay \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00e1i sinh trong k\u1ef7 nguy\u00ean s\u1ed1 d\u01b0\u1edbi d\u1ea1ng c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng. “Compass apps” kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ti\u1ec7n \u00edch \u0111\u01a1n gi\u1ea3n tr\u00ean smartphone m\u00e0 c\u00f2n l\u00e0 m\u1ed9t minh ch\u1ee9ng cho s\u1ef1 giao thoa…<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/posts\/4","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4"}],"version-history":[{"count":0,"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/posts\/4\/revisions"}],"wp:attachment":[{"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/genbase.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"S\u01a1](\"https:\/\/images.unsplash.com\/photo-1519389950473-47ba0277781c?w=800&q=80\")
Th\u00e1ch Th\u1ee9c V\u1ec1 \u0110\u1ed9 Ch\u00ednh X\u00e1c: R\u00e0o C\u1ea3n v\u00e0 C\u01a1 H\u1ed9i<\/h2>\n
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Ti\u1ec1m N\u0103ng Kh\u1edfi Nghi\u1ec7p: \u0110\u1ecbnh H\u01b0\u1edbng L\u1ea1i Th\u1ecb Tr\u01b0\u1eddng<\/h2>\n
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\n \nL\u0129nh V\u1ef1c \u1ee8ng D\u1ee5ng<\/th>\n M\u00f4 T\u1ea3 Ti\u1ec1m N\u0103ng Kh\u1edfi Nghi\u1ec7p<\/th>\n C\u00f4ng Ngh\u1ec7 C\u1ed1t L\u00f5i<\/th>\n<\/tr>\n<\/thead>\n \n \u0110\u1ecbnh V\u1ecb Trong Nh\u00e0 (Indoor Navigation)<\/strong><\/td>\n \u1ee8ng d\u1ee5ng gi\u00fap ng\u01b0\u1eddi d\u00f9ng t\u00ecm \u0111\u01b0\u1eddng trong c\u00e1c trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i, b\u1ec7nh vi\u1ec7n, ho\u1eb7c s\u00e2n bay l\u1edbn, n\u01a1i GPS kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3.<\/td>\n K\u1ebft h\u1ee3p La b\u00e0n s\u1ed1 + Bluetooth Low Energy (BLE) Beacons + B\u1ea3n \u0111\u1ed3 s\u1ed1 3D.<\/td>\n<\/tr>\n \n Th\u1ef1c T\u1ebf T\u0103ng C\u01b0\u1eddng (AR Navigation)<\/strong><\/td>\n S\u1eed d\u1ee5ng la b\u00e0n \u0111\u1ec3 \u0111\u1ecbnh v\u1ecb v\u00e0 hi\u1ec3n th\u1ecb c\u00e1c \u0111i\u1ec3m quan t\u00e2m (POI) ho\u1eb7c h\u01b0\u1edbng d\u1eabn \u0111\u01b0\u1eddng \u0111i tr\u1ef1c ti\u1ebfp tr\u00ean camera \u0111i\u1ec7n tho\u1ea1i.<\/td>\n La b\u00e0n s\u1ed1 + Camera + Th\u1ecb gi\u00e1c m\u00e1y t\u00ednh (Computer Vision).<\/td>\n<\/tr>\n \n Phong Th\u1ee7y & X\u00e2y D\u1ef1ng<\/strong><\/td>\n \u1ee8ng d\u1ee5ng chuy\u00ean bi\u1ec7t cho vi\u1ec7c \u0111o h\u01b0\u1edbng nh\u00e0, h\u01b0\u1edbng b\u00e0n l\u00e0m vi\u1ec7c v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n, t\u00edch h\u1ee3p c\u00e1c ti\u00eau chu\u1ea9n phong th\u1ee7y.<\/td>\n La b\u00e0n s\u1ed1 \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh chuy\u00ean s\u00e2u + Thu\u1eadt to\u00e1n b\u00f9 tr\u1eeb nhi\u1ec5u t\u1eeb.<\/td>\n<\/tr>\n \n Ho\u1ea1t \u0110\u1ed9ng Ngo\u00e0i Tr\u1eddi<\/strong><\/td>\n \u1ee8ng d\u1ee5ng d\u00e0nh cho \u0111i b\u1ed9 \u0111\u01b0\u1eddng d\u00e0i, leo n\u00fai, t\u00edch h\u1ee3p b\u1ea3n \u0111\u1ed3 \u0111\u1ecba h\u00ecnh, GPS v\u00e0 la b\u00e0n d\u1ef1 ph\u00f2ng khi m\u1ea5t t\u00edn hi\u1ec7u.<\/td>\n La b\u00e0n s\u1ed1 + GPS + B\u1ea3n \u0111\u1ed3 ngo\u1ea1i tuy\u1ebfn (Offline Maps).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n T\u01b0\u01a1ng Lai C\u1ee7a \u0110\u1ecbnh H\u01b0\u1edbng S\u1ed1<\/h2>\n