{"id":6202,"date":"2017-11-23T14:11:40","date_gmt":"2017-11-23T07:11:40","guid":{"rendered":"https:\/?p=6202"},"modified":"2024-12-02T04:01:38","modified_gmt":"2024-12-02T04:01:38","slug":"bieu-dien-3d-mapping","status":"publish","type":"post","link":"https:\/\/vmts.ch\/vi\/bieu-dien-3d-mapping\/","title":{"rendered":"BI\u1ec4U DI\u1ec4N 3D MAPPING"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i Dung B\u00e0i Vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/vmts.ch\/vi\/bieu-dien-3d-mapping\/#BIEU_DIEN_3D_MAPPING_VOI_SU_HO_TRO_CUA_CONG_NGHE_QUET_3D_LASER\" >BI\u1ec4U DI\u1ec4N 3D MAPPING V\u1edaI S\u1ef0 H\u1ed4 TR\u1ee2 C\u1ee6A C\u00d4NG NGH\u1ec6 QU\u00c9T 3D LASER<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/vmts.ch\/vi\/bieu-dien-3d-mapping\/#Nhiem_vu_va_thach_thuc_doi_viec_trinh_chieu_3D_Mapping_ap_dung_cong_nghe_quet_laser_3D\" >Nhi\u1ec7m v\u1ee5 v\u00e0 th\u00e1ch th\u1ee9c \u0111\u1ed1i vi\u1ec7c tr\u00ecnh chi\u1ebfu 3D Mapping, \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 qu\u00e9t laser 3D:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/vmts.ch\/vi\/bieu-dien-3d-mapping\/#Giai_phap\" >Gi\u1ea3i ph\u00e1p:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/vmts.ch\/vi\/bieu-dien-3d-mapping\/#Ket_qua\" >K\u1ebft qu\u1ea3:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/vmts.ch\/vi\/bieu-dien-3d-mapping\/#Tham_khao\" >Tham kha\u0309o:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"title\"><span class=\"ez-toc-section\" id=\"BIEU_DIEN_3D_MAPPING_VOI_SU_HO_TRO_CUA_CONG_NGHE_QUET_3D_LASER\"><\/span>BI\u1ec4U DI\u1ec4N 3D MAPPING V\u1edaI S\u1ef0 H\u1ed4 TR\u1ee2 C\u1ee6A C\u00d4NG NGH\u1ec6 QU\u00c9T 3D LASER<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Nhiem_vu_va_thach_thuc_doi_viec_trinh_chieu_3D_Mapping_ap_dung_cong_nghe_quet_laser_3D\"><\/span><strong>Nhi\u1ec7m v\u1ee5 v\u00e0 th\u00e1ch th\u1ee9c \u0111\u1ed1i vi\u1ec7c tr\u00ecnh chi\u1ebfu 3D Mapping, \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 qu\u00e9t laser 3D:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Bi\u1ec3u di\u1ec5n 3D Mapping v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a c\u00f4ng ngh\u1ec7 qu\u00e9t 3d laser to\u00e0n b\u1ed9 m\u1eb7t \u0111\u1ee9ng t\u00f2a nh\u00e0. L\u00e0 lo\u1ea1i h\u00ecnh<a href=\"https:\/\/www.youtube.com\/watch?v=EVmRSE0n3Zc\" rel=\"nofollow noopener\" target=\"_blank\">&nbsp;<\/a><strong><a href=\"https:\/\/www.youtube.com\/watch?v=EVmRSE0n3Zc\" rel=\"nofollow noopener\" target=\"_blank\">tr\u00ecnh chi\u1ebfu bi\u1ec3u di\u1ec5n laser ngh\u1ec7 thu\u1eadt<\/a><\/strong> c\u00f2n t\u01b0\u01a1ng \u0111\u1ed1i m\u1edbi m\u1ebb t\u1ea1i Vi\u1ec7t Nam. \u0110\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng k\u1ef9 x\u1ea3o \u0111\u1eb9p, sinh \u0111\u1ed9ng tr\u00ean m\u1eb7t \u0111\u1ee9ng c\u1ee7a c\u00f4ng tr\u00ecnh. \u0110\u01a1n v\u1ecb bi\u1ec3u di\u1ec5n c\u1ea7n c\u00f3 k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c cho t\u1eebng chi ti\u1ebft hoa v\u0103n, ph\u00f9 \u0111i\u00eau trang tr\u00ed.<\/p>\n<p>C\u00f4ng vi\u1ec7c nh\u01b0: \u0111o v\u1ebd k\u00edch th\u01b0\u1edbc, di\u1ec5n h\u1ecda v\u00e0 d\u1ef1ng m\u00f4 h\u00ecnh ch\u00ednh x\u00e1c,&nbsp; t\u1ed1n r\u1ea5t nhi\u1ec1u th\u1eddi gian. H\u01a1n n\u1eefa, do kh\u1ed1i l\u01b0\u1ee3ng hoa v\u0103n h\u1ecda ti\u1ebft qu\u00e1 l\u1edbn. N\u00ean vi\u1ec7c nh\u1ea7m l\u1eabn ho\u1eb7c b\u1ecf s\u00f3t l\u00e0 kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111o v\u1ebd th\u00f4ng th\u01b0\u1eddng. S\u1ebd m\u1ea5t r\u1ea5t nhi\u1ec1u th\u1eddi gian cho to\u00e0n b\u1ed9 c\u00f4ng t\u00e1c \u0111o v\u1ebd hi\u1ec7n tr\u01b0\u1eddng. Sau \u0111\u00f3 th\u1eddi gian x\u1eed l\u00fd d\u1eef li\u1ec7u v\u00e0 d\u1ef1ng m\u00f4 h\u00ecnh c\u00f3 th\u1ec3 k\u00e9o d\u00e0i h\u00e0ng th\u00e1ng.<\/p>\n<p>\u0110\u00e2y th\u1ef1c s\u1ef1 l\u00e0 nhi\u1ec7m v\u1ee5 \u0111\u1ea7y th\u00e1ch th\u1ee9c v\u1edbi b\u1ea5t k\u1ef3 \u0111\u01a1n v\u1ecb kh\u1ea3o s\u00e1t n\u00e0o.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Giai_phap\"><\/span><strong>Gi\u1ea3i ph\u00e1p:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Gi\u1ea3i ph\u00e1p cho vi\u1ec7c tr\u00ecnh chi\u1ebfu 3D Mapping \u1edf tr\u00ean. Ch\u00ednh l\u00e0&nbsp; \u0111o v\u1ebd chi ti\u1ebft b\u1eb1ng c\u00f4ng ngh\u1ec7 qu\u00e9t 3d laser. \u0110\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 m\u1edbi, \u0111ang ng\u00e0y c\u00e0ng tr\u1edf l\u00ean ph\u1ed5 bi\u1ebfn trong n\u01b0\u1edbc v\u00e0 qu\u1ed1c t\u1ebf. <strong><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/vi\/uu-diem-scan-3d\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u01afu \u0111i\u1ec3m<\/a><\/span><\/strong> c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y&nbsp; l\u00e0 thu th\u1eadp to\u00e0n b\u1ed9 d\u1eef li\u1ec7u chi ti\u1ebft trong th\u1eddi gian ng\u1eafn. V\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao m\u00e0 kh\u00f4ng ph\u1ea3i ti\u1ebfp c\u1eadn c\u00f4ng tr\u00ecnh qu\u00e1 g\u1ea7n. M\u1ecdi ho\u1ea1t \u0111\u1ed9ng xung quanh v\u1eabn c\u00f3 th\u1ec3 di\u1ec5n ra b\u00ecnh th\u01b0\u1eddng trong su\u1ed1t th\u1eddi gian kh\u1ea3o s\u00e1t.<\/p>\n<p>M\u00e1y qu\u00e9t s\u1ebd ph\u00f3ng ra ch\u00f9m tia laser v\u00e0 quay l\u1ea1i m\u00e1y khi g\u1eb7p b\u1ec1 m\u1eb7t ph\u1ea3n x\u1ea1. M\u1ed7i \u0111i\u1ec3m tr\u00ean b\u1ec1 m\u1eb7t ph\u1ea3n x\u1ea1. S\u1ebd \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n t\u1ecda \u0111\u1ed9, \u0111\u1ed9 cao d\u1ef1a tr\u00ean th\u1eddi gian ph\u1ea3n x\u1ea1 c\u1ee7a ch\u00f9m tia. V\u1edbi t\u1ed1c \u0111\u1ed9 1.000.000 \u0111i\u1ec3m \/ gi\u00e2y, m\u00e1y c\u00f3 th\u1ec3 qu\u00e9t m\u1ed9t di\u1ec7n t\u00edch 300m2 trong v\u00f2ng 6 ph\u00fat. To\u00e0n b\u1ed9 c\u00e1c v\u1eadt th\u1ec3, chi ti\u1ebft, h\u1ecda ti\u1ebft trang tr\u00ed trong t\u1ea7m bao qu\u00e1t. \u0110\u1ec1u \u0111\u01b0\u1ee3c ghi l\u1ea1i m\u1ed9t c\u00e1ch ch\u00e2n th\u1ef1c, r\u00f5 n\u00e9t.<\/p>\n<p>C\u00f4ng t\u00e1c \u0111o v\u1ebd kh\u1ea3o s\u00e1t chi ti\u1ebft \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh ch\u1ec9 trong m\u1ed9t th\u1eddi gian ng\u1eafn. T\u00f9y v\u00e0o k\u00edch th\u01b0\u1edbc c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c qu\u00e9t. K\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf lu\u00f4n cho th\u1ea5y l\u00e0 \u0111o v\u1ebd b\u1eb1ng c\u00f4ng ngh\u1ec7 qu\u00e9t 3d laser. Mang l\u1ea1i k\u1ebft qu\u1ea3 nhanh, ch\u00ednh x\u00e1c h\u01a1n so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111o \u0111\u1ea1c truy\u1ec1n th\u1ed1ng.&nbsp; Kh\u00f4ng g\u00e2y ra b\u1ea5t c\u1ee9 s\u1ef1 bi\u1ebfn d\u1ea1ng, h\u01b0 h\u1ecfng n\u00e0o cho c\u00f4ng tr\u00ecnh. M\u1ecdi ho\u1ea1t \u0111\u1ed9ng th\u01b0\u1eddng ng\u00e0y xung quanh \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ea7n kh\u1ea3o s\u00e1t (\u0111o \u0111\u1ea1c) v\u1eabn di\u1ec5n ra b\u00ecnh th\u01b0\u1eddng. Giao th\u00f4ng v\u1eabn \u0111\u1ea3m b\u1ea3o th\u00f4ng su\u1ed1t trong th\u1eddi gian kh\u1ea3o s\u00e1t.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ket_qua\"><\/span><strong>K\u1ebft qu\u1ea3:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Sau khi \u0111\u01b0\u1ee3c gh\u00e9p tr\u1ea1m v\u00e0 x\u1eed l\u00fd.&nbsp;<strong>M\u00f4 h\u00ecnh m\u00e2y \u0111i\u1ec3m <\/strong>&nbsp;v\u1edbi k\u00edch th\u01b0\u1edbc v\u00e0 m\u00e0u s\u1eafc th\u1ef1c t\u1ebf \u0111\u01b0\u1ee3c giao cho \u0111\u01a1n v\u1ecb tr\u00ecnh di\u1ec5n. Tr\u00ean m\u00f4 h\u00ecnh n\u00e0y, m\u1ecdi chi ti\u1ebft \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u1ee5c d\u1ef1ng ch\u00ednh x\u00e1c t\u1edbi t\u1eebng mm. \u0110\u01a1n v\u1ecb tr\u00ecnh di\u1ec5n nh\u1edd v\u1eady c\u00f3 th\u1ec3 \u0111o \u0111\u1ea1c ch\u00ednh x\u00e1c k\u00edch th\u01b0\u1edbc c\u1ee7a t\u1eebng chi ti\u1ebft. \u0110\u1ec3 b\u1ed1 tr\u00ed g\u00f3c m\u00e1y chi\u1ebfu cho ph\u00f9 h\u1ee3p. C\u00e1c \u0111\u1ecba v\u1eadt, c\u00e2y c\u1ed1i c\u00f3 th\u1ec3 ch\u1eafn g\u00f3c m\u00e1y c\u0169ng \u0111\u01b0\u1ee3c kh\u1ea3o s\u00e1t th\u00f4ng qua m\u00f4 h\u00ecnh m\u00e2y \u0111i\u1ec3m. Hay b\u1eb1ng c\u00f4ng ngh\u1ec7 th\u1ef1c t\u1ebf \u1ea3o (Virtual Reality). M\u00f4 h\u00ecnh m\u00e2y \u0111i\u1ec3m n\u00e0y&nbsp; c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3&nbsp;d\u1ef1ng m\u00f4 h\u00ecnh 3D&nbsp;. Nh\u1eb1m ph\u1ee5c v\u1ee5 cho c\u00f4ng t\u00e1c b\u1ea3o t\u1ed3n, ph\u1ee5c d\u1ef1ng hay quy ho\u1ea1ch sau n\u00e0y.<\/p>\n<p>Cho \u0111\u1ebfn nay c\u00f4ng ty. VMT Solution \u0111\u00e3 tham gia h\u00e0ng tr\u0103m d\u1ef1 \u00e1n <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/vi\/dich-vu-quet-3d-laser\/\" target=\"_blank\" rel=\"noopener noreferrer\">kh\u1ea3o s\u00e1t hi\u1ec7n tr\u1ea1ng<\/a> <\/span>v\u00e0 x\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh 3D.&nbsp; T\u1eeb nh\u1eefng c\u00f4ng tr\u00ecnh ki\u1ebfn tr\u00fac c\u1ed5 h\u00e0ng tr\u0103m n\u0103m tu\u1ed5i, cho \u0111\u1ebfn c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng kh\u00e1c.&nbsp;<\/p>\n<p><strong>C\u00f4ng ngh\u1ec7 qu\u00e9t 3d laser<\/strong>&nbsp;(3D laser scanning) hi\u1ec7n \u0111\u00e3 r\u1ea5t ph\u1ed5 bi\u1ebfn \u1edf n\u01b0\u1edbc ngo\u00e0i.&nbsp; V\u00e0 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong m\u1ecdi l\u0129nh v\u1ef1c t\u1eeb x\u00e2y d\u1ef1ng, ki\u1ebfn tr\u00fac, b\u1ea3o t\u1ed3n di s\u1ea3n t\u1edbi y t\u1ebf, &#8230; Hi v\u1ecdng trong th\u1eddi gian t\u1edbi. C\u00f4ng ngh\u1ec7 qu\u00e9t laser 3D scanning s\u1ebd \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng nhi\u1ec1u h\u01a1n cho c\u00e1c c\u00f4ng tr\u00ecnh t\u1ea1i Vi\u1ec7t Nam.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tham_khao\"><\/span>Tham kha\u0309o:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&nbsp;+ <a href=\"https:\/vi\/?post_type=portfolio&amp;amp;p=11527&amp;amp;preview=true\">&nbsp;<span style=\"color: #ff0000;\">C\u00f4ng ngh\u1ec7 Luminosity Projection Mapping v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a 3D laser scanning&nbsp;<\/span><\/a><\/p>\n<p>&nbsp;+ <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/vi\/?p=12774&amp;amp;preview=true&amp;amp;aiEnableCheckShortcode=true\" rel=\"noopener noreferrer\">Tri\u0300nh chi\u00ea\u0301u 3D mapping cho ch\u01b0\u01a1ng tri\u0300nh &#8220;Kha\u0301t Vo\u0323ng Ho\u0300a Bi\u0300nh&#8221; ta\u0323i B\u00ea\u0301n Tha\u0309 Hoa \u2013 \u0111\u00ea\u0300n t\u01b0\u01a1\u0309ng ni\u00ea\u0323m b\u01a1\u0300 Nam Tha\u0323ch Ha\u0303n, Qua\u0309ng Tri\u0323<\/a><\/span><\/p>\n<p>&nbsp;+ <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/vi\/festival-hue-2022-3d-mapping\/\" target=\"_blank\" rel=\"noopener\">Show di\u00ea\u0303n 3D Mapping &#8211; Festival Hu\u00ea\u0301 2022<\/a><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>BI\u1ec4U DI\u1ec4N 3D MAPPING V\u1edaI S\u1ef0 H\u1ed4 TR\u1ee2 C\u1ee6A C\u00d4NG NGH\u1ec6 QU\u00c9T 3D LASER Nhi\u1ec7m v\u1ee5 v\u00e0 th\u00e1ch th\u1ee9c \u0111\u1ed1i vi\u1ec7c tr\u00ecnh chi\u1ebfu 3D Mapping, \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 qu\u00e9t laser 3D: Bi\u1ec3u di\u1ec5n 3D [&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":6205,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"gallery","meta":{"_acf_changed":false,"footnotes":""},"categories":[122],"tags":[129],"class_list":["post-6202","post","type-post","status-publish","format-gallery","has-post-thumbnail","hentry","category-quet-3d-laser-2","tag-quet-3d-laser-3","post_format-post-format-gallery"],"acf":[],"_links":{"self":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/6202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/comments?post=6202"}],"version-history":[{"count":0,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/6202\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/media\/6205"}],"wp:attachment":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/media?parent=6202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/categories?post=6202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/tags?post=6202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}