{"id":5260,"date":"2026-07-28T18:51:41","date_gmt":"2026-07-28T09:51:41","guid":{"rendered":"https:\/\/smilesoftware.org\/?p=5260"},"modified":"2026-07-29T12:35:45","modified_gmt":"2026-07-29T03:35:45","slug":"gps%e3%81%8c%e4%bd%bf%e3%81%88%e3%81%aa%e3%81%84%e7%92%b0%e5%a2%83%e3%81%a73d%e3%83%9e%e3%83%83%e3%83%94%e3%83%b3%e3%82%b0%e3%82%92%e5%ae%9f%e7%8f%be%e3%81%99%e3%82%8blidar%ef%bc%8fslam%e3%82%b7","status":"publish","type":"post","link":"https:\/\/smilesoftware.org\/vn\/gps%E3%81%8C%E4%BD%BF%E3%81%88%E3%81%AA%E3%81%84%E7%92%B0%E5%A2%83%E3%81%A73d%E3%83%9E%E3%83%83%E3%83%94%E3%83%B3%E3%82%B0%E3%82%92%E5%AE%9F%E7%8F%BE%E3%81%99%E3%82%8Blidarslam%E3%82%B7\/","title":{"rendered":"Ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng LiDAR\/SLAM cho ph\u00e9p l\u1eadp b\u1ea3n \u0111\u1ed3 3D trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS"},"content":{"rendered":"<div class=\"wp-block-group smile-post-content\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><header class=\"smile-article-header\"><div><span class=\"smile-category-pill\">Project<\/span><span class=\"smile-date\"><\/span><\/div><h1 class=\"smile-article-title\">Ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng LiDAR\/SLAM cho ph\u00e9p l\u1eadp b\u1ea3n \u0111\u1ed3 3D trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS<\/h1><p class=\"smile-excerpt\">T\u1ea1i c\u00e1c c\u00f4ng tr\u01b0\u1eddng x\u00e2y d\u1ef1ng, h\u1ea1 t\u1ea7ng v\u00e0 nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t, c\u00f3 nhi\u1ec1u t\u00ecnh hu\u1ed1ng c\u1ea7n ki\u1ec3m tra hi\u1ec7n tr\u1ea1ng trong khi v\u1eabn n\u1eafm \u0111\u01b0\u1ee3c m\u1ed1i quan h\u1ec7 v\u1ecb tr\u00ed gi\u1eefa thi\u1ebft b\u1ecb v\u00e0 tuy\u1ebfn di chuy\u1ec3n, k\u1ec3 c\u1ea3 \u1edf nh\u1eefng n\u01a1i GPS kh\u00f4ng ph\u1ee7 t\u1edbi nh\u01b0 \u0111\u01b0\u1eddng h\u1ea7m ho\u1eb7c c\u01a1 s\u1edf trong nh\u00e0. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p LiDAR, IMU v\u00e0 camera, s\u1eed d\u1ee5ng SLAM \u0111\u1ec3 \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i v\u00e0 t\u1ea1o b\u1ea3n \u0111\u1ed3 3D.<\/p><\/header>\n\n\n<ul style=\"color:#475569;padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);font-size:17px\" class=\"wp-block-list has-text-color has-link-color wp-elements-0b8b8bb7b30c8b53e01380266290f045\">\n<li><strong>L\u0129nh v\u1ef1c \u00e1p d\u1ee5ng:<\/strong> L\u1eadp b\u1ea3n \u0111\u1ed3 3D trong \u0111\u01b0\u1eddng h\u1ea7m v\u00e0 m\u00f4i tr\u01b0\u1eddng trong nh\u00e0 kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS<\/li>\n\n\n\n<li><strong>Ph\u1ea1m vi SMILE ph\u1ee5 tr\u00e1ch:<\/strong> T\u00edch h\u1ee3p c\u1ea3m bi\u1ebfn, x\u1eed l\u00fd tr\u00ean n\u1ec1n t\u1ea3ng ROS2, t\u1ea1o point cloud, tr\u1ef1c quan h\u00f3a tr\u00ean Web, ki\u1ec3m ch\u1ee9ng v\u00e0 tinh ch\u1ec9nh<\/li>\n\n\n\n<li><strong>\u0110\u1ed9i ng\u0169:<\/strong> 5 ng\u01b0\u1eddi<\/li>\n\n\n\n<li><strong>Th\u1eddi gian:<\/strong> 15 th\u00e1ng<\/li>\n\n\n\n<li><strong>C\u1ea5u ph\u1ea7n:<\/strong> 2 LiDAR, 1 h\u1ec7 th\u1ed1ng IMU\/camera, Edge PC, Web viewer<\/li>\n\n\n\n<li><strong>K\u1ebft qu\u1ea3:<\/strong> X\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac cho ph\u00e9p x\u1eed l\u00fd vi\u1ec7c l\u1eadp b\u1ea3n \u0111\u1ed3 v\u00e0 t\u00edch h\u1ee3p d\u1eef li\u1ec7u c\u1ea3m bi\u1ebfn nh\u01b0 m\u1ed9t quy tr\u00ecnh li\u1ec1n m\u1ea1ch, \u0111\u1ed3ng th\u1eddi t\u1eadp trung h\u00f3a c\u00e1c thao t\u00e1c ki\u1ec3m tra v\u1ed1n tr\u01b0\u1edbc \u0111\u00e2y ph\u1ea3i th\u1ef1c hi\u1ec7n qua nhi\u1ec1u c\u00f4ng c\u1ee5 kh\u00e1c nhau<\/li>\n<\/ul>\n\n\n<nav class=\"smile-toc\" aria-label=\"M\u1ee5c l\u1ee5c\"><h2 class=\"smile-toc__title\">M\u1ee5c l\u1ee5c<\/h2><div class=\"smile-toc__grid\"><a class=\"smile-toc__item\" href=\"#section-1\"><b class=\"smile-toc__number\">01<\/b><span class=\"smile-toc__label\">Th\u00e1ch th\u1ee9c c\u1ee7a kh\u00e1ch h\u00e0ng<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-2\"><b class=\"smile-toc__number\">02<\/b><span class=\"smile-toc__label\">M\u1ee5c ti\u00eau c\u1ee7a d\u1ef1 \u00e1n<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-3\"><b class=\"smile-toc__number\">03<\/b><span class=\"smile-toc__label\">Ph\u1ea1m vi h\u1ed7 tr\u1ee3 c\u1ee7a SMILE<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-4\"><b class=\"smile-toc__number\">04<\/b><span class=\"smile-toc__label\">C\u00e1c \u0111i\u1ec3m tr\u1ecdng t\u00e2m trong ph\u00e1t tri\u1ec3n v\u00e0 c\u1ea3i ti\u1ebfn<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-5\"><b class=\"smile-toc__number\">05<\/b><span class=\"smile-toc__label\">C\u00f4ng ngh\u1ec7 s\u1eed d\u1ee5ng<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-6\"><b class=\"smile-toc__number\">06<\/b><span class=\"smile-toc__label\">Nh\u1eefng th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt v\u00e0 c\u00e1ch x\u1eed l\u00fd<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-7\"><b class=\"smile-toc__number\">07<\/b><span class=\"smile-toc__label\">Hi\u1ec7u qu\u1ea3 tri\u1ec3n khai<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-8\"><b class=\"smile-toc__number\">08<\/b><span class=\"smile-toc__label\">Nh\u1eefng \u0111i\u1ec3m ch\u00ednh trong m\u00f4 h\u00ecnh ph\u00e1t tri\u1ec3n offshore<\/span><\/a><a class=\"smile-toc__item\" href=\"#section-09\"><b class=\"smile-toc__number\">09<\/b><span class=\"smile-toc__label\">K\u1ebft lu\u1eadn<\/span><\/a><\/div><\/nav>\n\n\n<div id=\"section-1\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">01<\/div><h2 class=\"smile-section__title\">Th\u00e1ch th\u1ee9c c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">Kh\u00e1ch h\u00e0ng c\u1ea7n m\u1ed9t c\u01a1 ch\u1ebf cho ph\u00e9p ki\u1ec3m tra hi\u1ec7n tr\u01b0\u1eddng \u0111\u1ed3ng th\u1eddi n\u1eafm b\u1eaft v\u1ecb tr\u00ed thi\u1ebft b\u1ecb trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u01b0\u1eddng h\u1ea7m ho\u1eb7c c\u01a1 s\u1edf trong nh\u00e0. Tuy nhi\u00ean, v\u1edbi m\u00f4 h\u00ecnh v\u1eadn h\u00e0nh ph\u1ee5 thu\u1ed9c v\u00e0o GPS, vi\u1ec7c \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c, khi\u1ebfn vi\u1ec7c \u0111\u1ed1i chi\u1ebfu d\u1eef li\u1ec7u \u0111o l\u01b0\u1eddng v\u1edbi tr\u1ea1ng th\u00e1i di chuy\u1ec3n th\u1ef1c t\u1ebf tr\u1edf n\u00ean kh\u00f3 kh\u0103n.<\/p>\n\n\n\n<p style=\"font-size:16px\">Ngo\u00e0i ra, n\u1ebfu vi\u1ec7c ki\u1ec3m tra v\u00e0 so s\u00e1nh d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y \u0111i\u1ec3m \u0111\u00f2i h\u1ecfi nhi\u1ec1u c\u00f4ng c\u1ee5 kh\u00e1c nhau, quy tr\u00ecnh ki\u1ec3m ch\u1ee9ng s\u1ebd tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p v\u00e0 l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c khi \u0111\u00e1nh gi\u00e1 li\u00ean t\u1ee5c d\u1eef li\u1ec7u thu th\u1eadp t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. V\u00ec v\u1eady, kh\u00e1ch h\u00e0ng c\u1ea7n m\u1ed9t c\u1ea5u h\u00ecnh c\u00f3 th\u1ec3 x\u1eed l\u00fd li\u1ec1n m\u1ea1ch c\u00e1c b\u01b0\u1edbc \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed, t\u1ea1o b\u1ea3n \u0111\u1ed3 v\u00e0 ki\u1ec3m tra k\u1ebft qu\u1ea3 trong c\u00f9ng m\u1ed9t lu\u1ed3ng c\u00f4ng vi\u1ec7c.<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"section-2\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">02<\/div><h2 class=\"smile-section__title\">M\u1ee5c ti\u00eau c\u1ee7a d\u1ef1 \u00e1n<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">M\u1ee5c ti\u00eau c\u1ee7a d\u1ef1 \u00e1n l\u00e0 s\u1eed d\u1ee5ng LiDAR k\u1ebft h\u1ee3p v\u1edbi IMU\/camera \u0111\u1ec3 \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 d\u00f9ng GPS, qua \u0111\u00f3 gi\u00fap n\u1eafm b\u1eaft t\u00ecnh tr\u1ea1ng hi\u1ec7n tr\u01b0\u1eddng d\u01b0\u1edbi d\u1ea1ng b\u1ea3n \u0111\u1ed3 3D.<\/p>\n\n\n\n<p style=\"font-size:16px\">B\u00ean c\u1ea1nh \u0111\u00f3, d\u1ef1 \u00e1n c\u0169ng ch\u00fa tr\u1ecdng chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u thu th\u1eadp \u0111\u01b0\u1ee3c \u0111\u1ec3 d\u1ec5 x\u1eed l\u00fd \u1edf c\u00e1c c\u00f4ng \u0111o\u1ea1n ti\u1ebfp theo, \u0111\u1ed3ng th\u1eddi t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho vi\u1ec7c ki\u1ec3m tra v\u00e0 x\u00e1c minh d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y \u0111i\u1ec3m di\u1ec5n ra hi\u1ec7u qu\u1ea3 h\u01a1n. Tr\u1ecdng t\u00e2m kh\u00f4ng ch\u1ec9 l\u00e0 k\u1ebft n\u1ed1i c\u00e1c c\u1ea3m bi\u1ebfn, m\u00e0 l\u00e0 x\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n t\u1ea3ng c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh th\u1ed1ng nh\u1ea5t t\u1eeb \u0111o \u0111\u1ea1c t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng \u0111\u1ebfn ki\u1ec3m tra k\u1ebft qu\u1ea3.<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"section-3\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">03<\/div><h2 class=\"smile-section__title\">Ph\u1ea1m vi h\u1ed7 tr\u1ee3 c\u1ee7a SMILE<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">SMILE ph\u1ee5 tr\u00e1ch to\u00e0n b\u1ed9 ph\u1ea1m vi t\u1eeb thi\u1ebft k\u1ebf ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng, t\u00edch h\u1ee3p LiDAR, IMU v\u00e0 camera, x\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng x\u1eed l\u00fd b\u1eb1ng ROS2, x\u1eed l\u00fd point cloud, t\u00edch h\u1ee3p SLAM, l\u01b0u tr\u1eef d\u1eef li\u1ec7u b\u1ea3n \u0111\u1ed3, tr\u1ef1c quan h\u00f3a b\u1eb1ng Web viewer cho \u0111\u1ebfn th\u1eed nghi\u1ec7m v\u00e0 tinh ch\u1ec9nh.<\/p>\n\n\n\n<p style=\"font-size:16px\">Do d\u1ef1 \u00e1n mang t\u00ednh R&amp;D cao, SMILE kh\u00f4ng ch\u1ec9 t\u1eadp trung v\u00e0o tri\u1ec3n khai m\u00e0 c\u00f2n xem x\u00e9t c\u1ea5u tr\u00fac h\u1ec7 th\u1ed1ng sao cho d\u1ec5 ki\u1ec3m ch\u1ee9ng v\u00e0 d\u1ec5 c\u1ea3i ti\u1ebfn qua nhi\u1ec1u v\u00f2ng l\u1eb7p. Thay v\u00ec t\u1ed1i \u01b0u ri\u00eang l\u1ebb \u0111\u1ea7u v\u00e0o c\u1ea3m bi\u1ebfn, \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed v\u00e0 tr\u1ef1c quan h\u00f3a, ch\u00fang t\u00f4i t\u1eebng b\u01b0\u1edbc ho\u00e0n thi\u1ec7n m\u1ed9t ki\u1ebfn tr\u00fac c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh hi\u1ec7u qu\u1ea3 nh\u01b0 m\u1ed9t t\u1ed5ng th\u1ec3.<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"section-4\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">04<\/div><h2 class=\"smile-section__title\">C\u00e1c \u0111i\u1ec3m tr\u1ecdng t\u00e2m trong ph\u00e1t tri\u1ec3n v\u00e0 c\u1ea3i ti\u1ebfn<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">Trong d\u1ef1 \u00e1n n\u00e0y, tr\u01b0\u1edbc h\u1ea1n ch\u1ebf kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS, ch\u00fang t\u00f4i \u0111\u00e3 \u00e1p d\u1ee5ng c\u1ea5u tr\u00fac kh\u00f4ng ch\u1ec9 ph\u1ee5 thu\u1ed9c v\u00e0o LiDAR m\u00e0 c\u00f2n k\u1ebft h\u1ee3p IMU v\u00e0 camera \u0111\u1ec3 n\u00e2ng cao \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a vi\u1ec7c \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed. B\u1eb1ng c\u00e1ch t\u00edch h\u1ee3p d\u1eef li\u1ec7u c\u1ea3m bi\u1ebfn v\u00e0 s\u1eed d\u1ee5ng SLAM \u0111\u1ec3 x\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi v\u1ecb tr\u00ed c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 m\u00f4i tr\u01b0\u1eddng xung quanh, h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng t\u1ed1t h\u01a1n nhu c\u1ea7u l\u1eadp b\u1ea3n \u0111\u1ed3 trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n, thay v\u00ec ch\u1ec9 ph\u1ee5c v\u1ee5 c\u00e1c ph\u00e9p \u0111o \u0111\u01a1n l\u1ebb.<\/p>\n\n\n\n<p style=\"font-size:16px\">M\u1ed9t \u0111i\u1ec3m quan tr\u1ecdng kh\u00e1c l\u00e0 ph\u1ea1m vi ph\u00e1t tri\u1ec3n kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf thu\u1eadt to\u00e1n, m\u00e0 c\u00f2n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 d\u1ec5 ki\u1ec3m tra v\u00e0 \u0111\u00e1nh gi\u00e1. SMILE s\u1eed d\u1ee5ng RViz2, giao di\u1ec7n ki\u1ec3m tra n\u1ed9i b\u1ed9 v\u00e0 Web viewer \u0111\u1ec3 s\u1eafp x\u1ebfp k\u1ebft qu\u1ea3 x\u1eed l\u00fd theo h\u00ecnh th\u1ee9c d\u1ec5 hi\u1ec3u \u0111\u1ed1i v\u1edbi nhi\u1ec1u b\u00ean li\u00ean quan. Nh\u1edd \u0111\u00f3, d\u1ef1 \u00e1n t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng thu\u1eadn l\u1ee3i \u0111\u1ec3 th\u1ed1ng nh\u1ea5t gi\u1eefa ki\u1ec3m ch\u1ee9ng k\u1ef9 thu\u1eadt v\u00e0 h\u00ecnh dung v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf.<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"section-5\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">05<\/div><h2 class=\"smile-section__title\">C\u00f4ng ngh\u1ec7 s\u1eed d\u1ee5ng<\/h2><\/div>\n\n<div class=\"smile-evidence-panels\"><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--methods\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><circle cx=\"16\" cy=\"32\" r=\"5\"\/><circle cx=\"48\" cy=\"18\" r=\"5\"\/><circle cx=\"48\" cy=\"46\" r=\"5\"\/><path d=\"M21 32h10\"\/><path d=\"M31 32 43 20\"\/><path d=\"M31 32 43 44\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">H\u1ec7 \u0111i\u1ec1u h\u00e0nh\uff0fm\u00f4i tr\u01b0\u1eddng ch\u1ea1y<\/h3><p>K\u1ebft h\u1ee3p Ubuntu v\u00e0 Windows, \u0111\u1ed3ng th\u1eddi c\u1ea5u h\u00ecnh m\u00f4i tr\u01b0\u1eddng ch\u1ea1y ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u x\u1eed l\u00fd c\u1ea3m bi\u1ebfn v\u00e0 ki\u1ec3m ch\u1ee9ng.<\/p><\/div><\/article><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--quality\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><path d=\"M16 34 28 46 50 18\"\/><path d=\"M14 14h28\"\/><path d=\"M14 24h18\"\/><path d=\"M14 50h36\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">Middleware\uff0fn\u1ec1n t\u1ea3ng robotics<\/h3><p>X\u00e2y d\u1ef1ng k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c node b\u1eb1ng ROS2 Humble. Thi\u1ebft k\u1ebf lu\u1ed3ng x\u1eed l\u00fd ti\u1ebfp nh\u1eadn \u0111\u1ea7u v\u00e0o t\u1eeb LiDAR, IMU v\u00e0 camera, sau \u0111\u00f3 ph\u1ee5c v\u1ee5 \u0111\u1ecbnh v\u1ecb v\u00e0 x\u1eed l\u00fd \u0111\u00e1m m\u00e2y \u0111i\u1ec3m.<\/p><\/div><\/article><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--replace\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><path d=\"M14 18h22v16H14z\"\/><path d=\"M28 30h22v16H28z\"\/><path d=\"m42 16 8 8-8 8\"\/><path d=\"M34 24h16\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">C\u1ea3m bi\u1ebfn\uff0fIoT<\/h3><p>S\u1eed d\u1ee5ng Livox LiDAR, IMU, Theta camera v\u00e0 MQTT. X\u00e2y d\u1ef1ng c\u1ea5u h\u00ecnh li\u00ean k\u1ebft th\u00f4ng tin t\u1eeb nhi\u1ec1u c\u1ea3m bi\u1ebfn, h\u1ed7 tr\u1ee3 thu th\u1eadp v\u00e0 truy\u1ec1n d\u1eef li\u1ec7u t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng.<\/p><\/div><\/article><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--refactor\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><circle cx=\"21\" cy=\"20\" r=\"6\"\/><circle cx=\"43\" cy=\"44\" r=\"6\"\/><path d=\"M27 20h10c7 0 11 4 11 11v7\"\/><path d=\"m42 32 6 6 6-6\"\/><path d=\"M37 44H27c-7 0-11-4-11-11v-7\"\/><path d=\"m22 32-6-6-6 6\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">\u01af\u1edbc t\u00ednh v\u1ecb tr\u00ed v\u00e0 x\u1eed l\u00fd point cloud<\/h3><p>\u1ee8ng d\u1ee5ng FAST-LIO, SLAM, PCL\/Open3D v\u00e0 point-cloud registration \u0111\u1ec3 \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i, t\u1ea1o point cloud v\u00e0 x\u1eed l\u00fd nh\u1eb1m \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a d\u1eef li\u1ec7u.<\/p><\/div><\/article><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--faq\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><circle cx=\"32\" cy=\"32\" r=\"22\"\/><path d=\"M24 25c1-6 15-7 16 0 1 5-5 7-8 10v4\"\/><path d=\"M32 47h.1\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">Tri\u1ec3n khai backend<\/h3><p>Tri\u1ec3n khai ROS2 nodes b\u1eb1ng C++ v\u00e0 Python, ph\u1ee5 tr\u00e1ch x\u1eed l\u00fd d\u1eef li\u1ec7u c\u1ea3m bi\u1ebfn v\u00e0 logic \u0111i\u1ec1u khi\u1ec3n.<\/p><\/div><\/article><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--climate\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><path d=\"M18 42c-7 0-12-5-12-11s5-11 12-11c3-8 14-11 22-5 4 3 6 7 6 12 6 1 10 5 10 10 0 6-5 10-11 10H18z\"\/><path d=\"M22 50c4 4 10 4 14 0\"\/><path d=\"M40 50c3 3 8 3 11 0\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">L\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/h3><p>S\u1eed d\u1ee5ng PCD v\u00e0 b\u1ed9 nh\u1edb t\u1ec7p c\u1ee5c b\u1ed9 \u0111\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u b\u1ea3n \u0111\u1ed3 v\u00e0 d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y \u0111i\u1ec3m.<\/p><\/div><\/article><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--market\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><path d=\"M10 50h44\"\/><path d=\"M16 42 28 30l8 8 16-20\"\/><path d=\"M40 18h12v12\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">M\u00f4i tr\u01b0\u1eddng tr\u1ef1c quan h\u00f3a v\u00e0 ki\u1ec3m tra<\/h3><p>X\u00e2y d\u1ef1ng m\u00f4i tr\u01b0\u1eddng cho ph\u00e9p ki\u1ec3m tra d\u1eef li\u1ec7u 3D v\u00e0 th\u00f4ng tin v\u1ecb tr\u00ed th\u00f4ng qua RViz2, giao di\u1ec7n ki\u1ec3m tra n\u1ed9i b\u1ed9 v\u00e0 Web viewer.<\/p><\/div><\/article><article class=\"smile-evidence-panel\"><div class=\"smile-evidence-panel__mark\"><span class=\"smile-evidence-panel__icon\" aria-hidden=\"true\"><svg class=\"smile-ui-icon smile-ui-icon--operations\" viewbox=\"0 0 64 64\" aria-hidden=\"true\" focusable=\"false\" stroke=\"currentColor\"><circle cx=\"32\" cy=\"32\" r=\"9\"\/><path d=\"M32 8v8\"\/><path d=\"M32 48v8\"\/><path d=\"m15 15 6 6\"\/><path d=\"m43 43 6 6\"\/><path d=\"M8 32h8\"\/><path d=\"M48 32h8\"\/><path d=\"m15 49 6-6\"\/><path d=\"m43 21 6-6\"\/><\/svg><\/span><\/div><div class=\"smile-evidence-panel__body\"><h3 class=\"smile-evidence-panel__title\">Kh\u00e1c<\/h3><p>H\u1ed7 tr\u1ee3 qu\u1ea3n l\u00fd TF\uff0fOdom\uff0fPath v\u00e0 thi\u1ebft l\u1eadp m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n b\u1eb1ng Docker.<\/p><\/div><\/article><\/div><\/div><\/div>\n\n\n\n<div id=\"section-6\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">06<\/div><h2 class=\"smile-section__title\">Nh\u1eefng th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt v\u00e0 c\u00e1ch x\u1eed l\u00fd<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">Th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t l\u00e0 v\u1eadn h\u00e0nh SLAM \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS, \u0111\u1ed3ng th\u1eddi \u0111\u1ed3ng b\u1ed9 ch\u00ednh x\u00e1c d\u1eef li\u1ec7u t\u1eeb LiDAR v\u1edbi IMU\/camera v\u00e0 ch\u1ed3ng gh\u00e9p c\u00e1c \u0111\u00e1m m\u00e2y \u0111i\u1ec3m theo c\u00e1ch h\u1ea1n ch\u1ebf sai l\u1ec7ch. Do m\u1ed7i lo\u1ea1i c\u1ea3m bi\u1ebfn c\u00f3 th\u1eddi \u0111i\u1ec3m thu th\u1eadp v\u00e0 \u0111\u1eb7c t\u00ednh kh\u00e1c nhau, vi\u1ec7c ch\u1ec9 s\u1eafp x\u1ebfp d\u1eef li\u1ec7u theo tr\u00ecnh t\u1ef1 \u0111\u01a1n thu\u1ea7n d\u1ec5 khi\u1ebfn \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ea3n \u0111\u1ed3 tr\u1edf n\u00ean thi\u1ebfu \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<p style=\"font-size:16px\">SMILE \u0111\u00e3 r\u00e0 so\u00e1t l\u1ea1i thi\u1ebft k\u1ebf lu\u1ed3ng d\u1eef li\u1ec7u v\u00e0 vi\u1ec7c t\u00edch h\u1ee3p c\u1ea3m bi\u1ebfn tr\u00ean ROS2, \u0111\u1ed3ng th\u1eddi k\u1ebft h\u1ee3p FAST-LIO v\u1edbi c\u00e1c quy tr\u00ecnh x\u1eed l\u00fd li\u00ean quan \u0111\u1ec3 l\u1eb7p l\u1ea1i qu\u00e1 tr\u00ecnh ki\u1ec3m ch\u1ee9ng v\u00e0 tinh ch\u1ec9nh. B\u00ean c\u1ea1nh \u0111\u00f3, SMILE x\u00e2y d\u1ef1ng c\u1ea5u h\u00ecnh gi\u00fap d\u1ec5 tr\u1ef1c quan h\u00f3a k\u1ebft qu\u1ea3, qua \u0111\u00f3 c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n h\u1ec7 th\u1ed1ng trong khi quan s\u00e1t c\u00e1ch c\u00e1c \u0111\u00e1m m\u00e2y \u0111i\u1ec3m ch\u1ed3ng kh\u1edbp v\u00e0 v\u1eadn h\u00e0nh. Nh\u1edd v\u1eady, d\u1ef1 \u00e1n duy tr\u00ec \u0111\u01b0\u1ee3c n\u1ec1n t\u1ea3ng thu\u1eadn l\u1ee3i cho ki\u1ec3m ch\u1ee9ng k\u1ef9 thu\u1eadt, \u0111\u1ed3ng th\u1eddi t\u1ea1o \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 li\u00ean t\u1ee5c n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh.<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"section-7\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">07<\/div><h2 class=\"smile-section__title\">Hi\u1ec7u qu\u1ea3 tri\u1ec3n khai<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">Th\u00f4ng qua s\u00e1ng ki\u1ebfn n\u00e0y, ch\u00fang t\u00f4i \u0111\u00e3 x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac cho ph\u00e9p t\u1ea1o b\u1ea3n \u0111\u1ed3 3D v\u00e0 ki\u1ec3m tra v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c ki\u1ec3m tra d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y \u0111i\u1ec3m tr\u1edf n\u00ean thu\u1eadn ti\u1ec7n h\u01a1n m\u00e0 kh\u00f4ng ph\u1ea3i ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o nhi\u1ec1u c\u00f4ng c\u1ee5 \u0111\u1ed9c l\u1eadp, t\u1ea1o n\u1ec1n t\u1ea3ng gi\u00fap \u0111\u00e1nh gi\u00e1 k\u1ebft qu\u1ea3 l\u1eadp b\u1ea3n \u0111\u1ed3 v\u00e0 v\u1eadn h\u00e0nh chu tr\u00ecnh c\u1ea3i ti\u1ebfn hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"section-8\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">08<\/div><h2 class=\"smile-section__title\">Nh\u1eefng \u0111i\u1ec3m ch\u00ednh trong m\u00f4 h\u00ecnh ph\u00e1t tri\u1ec3n offshore<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">Trong d\u1ef1 \u00e1n n\u00e0y, ch\u00fang t\u00f4i ch\u00fa tr\u1ecdng x\u00e2y d\u1ef1ng c\u01a1 ch\u1ebf \u0111\u1ec3 ph\u00eda Nh\u1eadt B\u1ea3n v\u00e0 ph\u00eda Vi\u1ec7t Nam ph\u00e2n chia vai tr\u00f2 r\u00f5 r\u00e0ng, qua \u0111\u00f3 tri\u1ec3n khai ph\u00e1t tri\u1ec3n nh\u01b0 m\u1ed9t d\u1ef1 \u00e1n R&amp;D \u0111\u1eb7t tr\u1ecdng t\u00e2m v\u00e0o ki\u1ec3m ch\u1ee9ng. C\u00e1c y\u00eau c\u1ea7u v\u00e0 n\u1ed9i dung c\u1ea7n ki\u1ec3m ch\u1ee9ng \u0111\u01b0\u1ee3c hai b\u00ean Nh\u1eadt - Vi\u1ec7t c\u00f9ng h\u1ec7 th\u1ed1ng h\u00f3a; BrSE \u0111\u1ea3m nhi\u1ec7m vai tr\u00f2 c\u1ea7u n\u1ed1i trong vi\u1ec7c hi\u1ec3u \u0111\u1eb7c t\u1ea3 v\u00e0 trao \u0111\u1ed5i th\u00f4ng tin, gi\u00fap gi\u1ea3m ch\u00eanh l\u1ec7ch nh\u1eadn th\u1ee9c trong qu\u00e1 tr\u00ecnh tri\u1ec3n khai v\u00e0 ki\u1ec3m ch\u1ee9ng.<\/p>\n\n\n\n<p style=\"font-size:16px\">Trong c\u00e1c d\u1ef1 \u00e1n thi\u00ean v\u1ec1 ki\u1ec3m ch\u1ee9ng k\u1ef9 thu\u1eadt, vi\u1ec7c chia s\u1ebb ti\u1ebfn \u0111\u1ed9 trong qu\u00e1 tr\u00ecnh tri\u1ec3n khai c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng. SMILE duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng b\u00e1o c\u00e1o ti\u1ebfn \u0111\u1ed9, chia s\u1ebb k\u1ebft qu\u1ea3 ki\u1ec3m ch\u1ee9ng, r\u00e0 so\u00e1t v\u00e0 h\u1ec7 th\u1ed1ng h\u00f3a c\u00e1c g\u00f3c nh\u00ecn ki\u1ec3m th\u1eed, qua \u0111\u00f3 \u00e1p d\u1ee5ng c\u00e1ch ti\u1ebfp c\u1eadn gi\u00fap t\u1eebng b\u01b0\u1edbc n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh. Nh\u1edd v\u1eady, ngay c\u1ea3 v\u1edbi nh\u1eefng ch\u1ee7 \u0111\u1ec1 c\u00f3 m\u1ee9c \u0111\u1ed9 b\u1ea5t \u0111\u1ecbnh cao, d\u1ef1 \u00e1n v\u1eabn x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c m\u1ed9t c\u01a1 ch\u1ebf ph\u00e1t tri\u1ec3n thu\u1eadn l\u1ee3i cho vi\u1ec7c ki\u1ec3m ch\u1ee9ng v\u00e0 c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c.<\/p>\n<\/div><\/div>\n\n\n\n<div id=\"section-9\" class=\"wp-block-group smile-section\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"smile-section__head\"><div class=\"smile-section__number\">09<\/div><h2 class=\"smile-section__title\">K\u1ebft lu\u1eadn<\/h2><\/div>\n\n\n<p style=\"font-size:16px\">L\u1eadp b\u1ea3n \u0111\u1ed3 3D trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS l\u00e0 m\u1ed9t b\u00e0i to\u00e1n kh\u00f3 n\u1ebfu ch\u1ec9 xem x\u00e9t ri\u00eang l\u1ebb vi\u1ec7c t\u00edch h\u1ee3p c\u1ea3m bi\u1ebfn, \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed, x\u1eed l\u00fd point cloud v\u00e0 tr\u1ef1c quan h\u00f3a. Trong d\u1ef1 \u00e1n n\u00e0y, SMILE \u0111\u00e3 thi\u1ebft k\u1ebf v\u00e0 tri\u1ec3n khai c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u00f3 nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng th\u1ed1ng nh\u1ea5t, \u0111\u1ed3ng th\u1eddi x\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng \u0111\u1ec3 t\u1eebng b\u01b0\u1edbc \u0111\u01b0a gi\u1ea3i ph\u00e1p \u0111\u1ebfn g\u1ea7n h\u01a1n v\u1edbi \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf th\u00f4ng qua qu\u00e1 tr\u00ecnh ki\u1ec3m ch\u1ee9ng li\u00ean t\u1ee5c.<\/p>\n\n\n\n<p style=\"font-size:16px\">\u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p trong l\u0129nh v\u1ef1c x\u00e2y d\u1ef1ng, h\u1ea1 t\u1ea7ng, s\u1ea3n xu\u1ea5t v\u00e0 nh\u1eefng ng\u00e0nh c\u1ea7n x\u1eed l\u00fd th\u00f4ng tin kh\u00f4ng gian trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 ph\u1ee5 thu\u1ed9c v\u00e0o GPS, tr\u01b0\u1eddng h\u1ee3p n\u00e0y l\u00e0 m\u1ed9t v\u00ed d\u1ee5 tham kh\u1ea3o h\u1eefu \u00edch khi c\u00e2n nh\u1eafc c\u00e1ch tri\u1ec3n khai LiDAR\/SLAM tr\u00ean th\u1ef1c t\u1ebf.<\/p>\n<\/div><\/div>\n\n\n<section class=\"smile-article-cta\"><h2>B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t \u0111\u1ed1i t\u00e1c ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng \u0111\u00e1ng tin c\u1eady?<\/h2><p><\/p><ul class=\"smile-list\"><li>T\u1ea1i SMILE, ch\u00fang t\u00f4i \u0111\u1ed3ng h\u00e0nh c\u00f9ng doanh nghi\u1ec7p theo t\u1eebng giai \u0111o\u1ea1n c\u1ee7a d\u1ef1 \u00e1n, t\u1eeb ph\u00e2n t\u00edch y\u00eau c\u1ea7u, thi\u1ebft k\u1ebf, ph\u00e1t tri\u1ec3n, ki\u1ec3m th\u1eed \u0111\u1ebfn v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec, linh ho\u1ea1t theo nhu c\u1ea7u v\u00e0 m\u00f4 h\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a t\u1eebng kh\u00e1ch h\u00e0ng<\/li><li>Ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 \u0111a d\u1ea1ng c\u00e1c d\u1ef1 \u00e1n nh\u01b0 ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng m\u1edbi, n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng hi\u1ec7n c\u00f3, hi\u1ec7n \u0111\u1ea1i h\u00f3a h\u1ec7 th\u1ed1ng legacy, \u1ee9ng d\u1ee5ng AI\u30fbDX v\u00e0 migration h\u1ec7 th\u1ed1ng<\/li><li>V\u1edbi s\u1ef1 ph\u1ed1i h\u1ee3p gi\u1eefa \u0111\u1ed9i ng\u0169 ph\u1ee5 tr\u00e1ch t\u1ea1i Nh\u1eadt B\u1ea3n v\u00e0 \u0111\u1ed9i ng\u0169 ph\u00e1t tri\u1ec3n t\u1ea1i Vi\u1ec7t Nam, SMILE c\u00f3 th\u1ec3 linh ho\u1ea1t \u0111\u00e1p \u1ee9ng t\u1eeb c\u00e1c y\u00eau c\u1ea7u c\u1ea3i ti\u1ebfn quy m\u00f4 nh\u1ecf \u0111\u1ebfn c\u00e1c d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n v\u00e0 b\u1ea3o tr\u00ec d\u00e0i h\u1ea1n<\/li><\/ul><a class=\"smile-article-cta__button\" href=\"\/vn\/contact\/\">Trao \u0111\u1ed5i v\u1ec1 d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n<\/a><\/section><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u304a\u5ba2\u69d8\u306f\u3001\u30c8\u30f3\u30cd\u30eb\u3084\u5c4b\u5185\u8a2d\u5099\u306e\u3088\u3046\u306bGPS\u304c\u5229\u7528\u3067\u304d\u306a\u3044\u74b0\u5883&hellip;&nbsp;<a href=\"https:\/\/smilesoftware.org\/vn\/gps%E3%81%8C%E4%BD%BF%E3%81%88%E3%81%AA%E3%81%84%E7%92%B0%E5%A2%83%E3%81%A73d%E3%83%9E%E3%83%83%E3%83%94%E3%83%B3%E3%82%B0%E3%82%92%E5%AE%9F%E7%8F%BE%E3%81%99%E3%82%8Blidarslam%E3%82%B7\/\" class=\"\" rel=\"bookmark\">\u0110\u1ecdc ti\u1ebfp &raquo;<span class=\"screen-reader-text\">Ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng LiDAR\/SLAM cho ph\u00e9p l\u1eadp b\u1ea3n \u0111\u1ed3 3D trong m\u00f4i tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng GPS<\/span><\/a><\/p>","protected":false},"author":2,"featured_media":5259,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"_themeisle_gutenberg_block_has_review":false,"_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"categories":[17],"tags":[47,33,38,45,46],"class_list":["post-5260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-project","tag-3d","tag-dx","tag-infrastructure-2","tag-iot","tag-lidar-slam"],"acf":[],"rttpg_featured_image_url":{"full":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image.png",1672,941,false],"landscape":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image.png",1672,941,false],"portraits":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image.png",1672,941,false],"thumbnail":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image-150x150.png",150,150,true],"medium":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image-300x169.png",300,169,true],"large":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image-1024x576.png",1024,576,true],"1536x1536":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image-1536x864.png",1536,864,true],"2048x2048":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image.png",1672,941,false],"trp-custom-language-flag":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image-18x10.png",18,10,true],"neve-blog":["https:\/\/smilesoftware.org\/wp-content\/uploads\/2026\/07\/redmine-1577-featured-image-930x620.png",930,620,true]},"rttpg_author":{"display_name":"\u7b20\u539f \u840c","author_link":"https:\/\/smilesoftware.org\/vn\/author\/chinh-man\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/smilesoftware.org\/vn\/category\/project\/\" rel=\"category tag\">Project<\/a>","rttpg_excerpt":"\u304a\u5ba2\u69d8\u306f\u3001\u30c8\u30f3\u30cd\u30eb\u3084\u5c4b\u5185\u8a2d\u5099\u306e\u3088\u3046\u306bGPS\u304c\u5229\u7528\u3067\u304d\u306a\u3044\u74b0\u5883&hellip;&nbsp;\u0110\u1ecdc ti\u1ebfp &r&hellip;","_links":{"self":[{"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/posts\/5260","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/comments?post=5260"}],"version-history":[{"count":9,"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/posts\/5260\/revisions"}],"predecessor-version":[{"id":5440,"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/posts\/5260\/revisions\/5440"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/media\/5259"}],"wp:attachment":[{"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/media?parent=5260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/categories?post=5260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smilesoftware.org\/vn\/wp-json\/wp\/v2\/tags?post=5260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}