{"id":31122,"date":"2024-02-22T09:00:00","date_gmt":"2024-02-22T07:00:00","guid":{"rendered":"https:\/\/blogs.autodesk.com\/villagebim?p=31122"},"modified":"2024-02-21T10:58:37","modified_gmt":"2024-02-21T08:58:37","slug":"nouveaute-autodesk-recap-pro-decimation-intelligente","status":"publish","type":"post","link":"https:\/\/blogs.autodesk.com\/villagebim\/2024\/02\/nouveaute-autodesk-recap-pro-decimation-intelligente.html","title":{"rendered":"[Nouveaut\u00e9] Autodesk ReCap Pro : D\u00e9cimation intelligente"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"910\" height=\"1024\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-910x1024.jpg\" alt=\"\" class=\"wp-image-31123\" srcset=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-910x1024.jpg 910w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-267x300.jpg 267w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-768x864.jpg 768w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image.jpg 978w\" sizes=\"auto, (max-width: 910px) 100vw, 910px\" \/><\/figure>\n\n\n\n<p>Depuis sa derni\u00e8re mise \u00e0 jour, Autodesk ReCap Pro propose une fonctionnalit\u00e9 appel\u00e9e \u00ab\u00a0D\u00e9cimation Intelligente\u00a0\u00bb.<\/p>\n\n\n\n<p>La d\u00e9cimation de nuages de points est un processus qui r\u00e9duit le nombre de points dans un nuage de points 3D. Cette technique est souvent utilis\u00e9e pour all\u00e9ger les donn\u00e9es avant de les traiter ou de les analyser, sans perdre trop d&rsquo;informations pertinentes.<\/p>\n\n\n\n<p>La d\u00e9cimation peut \u00eatre r\u00e9alis\u00e9e de diff\u00e9rentes mani\u00e8res, mais l&rsquo;objectif est g\u00e9n\u00e9ralement de conserver une repr\u00e9sentation pr\u00e9cise de la forme originale tout en r\u00e9duisant le nombre de points. C\u2019est justement o\u00f9 le mot \u00ab&nbsp;Intelligent&nbsp;\u00bb prend tout son sens.<\/p>\n\n\n\n<p><span style=\"text-decoration: underline\">Nota\u00a0:<\/span> ce processus peut \u00e9galement \u00eatre appel\u00e9 sous-\u00e9chantillonnage ou r\u00e9duction de points.<\/p>\n\n\n\n<p>Voici le mode op\u00e9ratoire&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cliquez sur le bouton \u00ab&nbsp;<strong><em>D\u00e9cimer les points<\/em><\/strong>&nbsp;\u00bb disponible dans le menu g\u00e9n\u00e9ral<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"979\" height=\"445\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-1.jpg\" alt=\"\" class=\"wp-image-31125\" srcset=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-1.jpg 979w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-1-300x136.jpg 300w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-1-768x349.jpg 768w\" sizes=\"auto, (max-width: 979px) 100vw, 979px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dans la fen\u00eatre qui appara\u00eet, dans la premi\u00e8re partie, s\u00e9lectionnez la classification source \u00e0 partir de laquelle les points seront extraits ainsi que la classification cible o\u00f9 sera enregistr\u00e9 le r\u00e9sultat de la d\u00e9cimation<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"651\" height=\"247\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-2.jpg\" alt=\"\" class=\"wp-image-31127\" srcset=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-2.jpg 651w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-2-300x114.jpg 300w\" sizes=\"auto, (max-width: 651px) 100vw, 651px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dans la deuxi\u00e8me partie de la fen\u00eatre, sp\u00e9cifiez la m\u00e9thode de d\u00e9cimation&nbsp;:<\/li>\n<\/ul>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#8211; Pourcentage de points&nbsp;: &nbsp;indiquez un pourcentage approximatif des points r\u00e9sultants.<\/p>\n\n\n\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &#8211; Nombre de points\u00a0: indiquez un nombre approximatif de points \u00e0 partir du nombre total de points visibles dans la classification source.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"651\" height=\"275\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-3.jpg\" alt=\"\" class=\"wp-image-31129\" srcset=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-3.jpg 651w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-3-300x127.jpg 300w\" sizes=\"auto, (max-width: 651px) 100vw, 651px\" \/><\/figure>\n\n\n\n<p><span style=\"text-decoration: underline\">Nota\u00a0:<\/span> Chaque option de d\u00e9cimation utilise un algorithme diff\u00e9rent.<\/p>\n\n\n\n<p><strong><u>R\u00e9sultat&nbsp;:<\/u><\/strong><\/p>\n\n\n\n<p>Voici quelques r\u00e9sultats de d\u00e9cimation du sol&nbsp;:<\/p>\n\n\n\n<p>Sans d\u00e9cimation\u00a0:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"979\" height=\"548\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-4.jpg\" alt=\"\" class=\"wp-image-31131\" srcset=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-4.jpg 979w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-4-300x168.jpg 300w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-4-768x430.jpg 768w\" sizes=\"auto, (max-width: 979px) 100vw, 979px\" \/><\/figure>\n\n\n\n<p>D\u00e9cimation \u00e0 15%\u00a0:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"978\" height=\"545\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-5.jpg\" alt=\"\" class=\"wp-image-31133\" srcset=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-5.jpg 978w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-5-300x167.jpg 300w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-5-768x428.jpg 768w\" sizes=\"auto, (max-width: 978px) 100vw, 978px\" \/><\/figure>\n\n\n\n<p>D\u00e9cimation \u00e0 80%\u00a0:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"978\" height=\"545\" src=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-6.jpg\" alt=\"\" class=\"wp-image-31135\" srcset=\"https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-6.jpg 978w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-6-300x167.jpg 300w, https:\/\/blogs.autodesk.com\/villagebim\/wp-content\/uploads\/sites\/154\/2024\/02\/21\/image-6-768x428.jpg 768w\" sizes=\"auto, (max-width: 978px) 100vw, 978px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Depuis sa derni\u00e8re mise \u00e0 jour, Autodesk ReCap Pro propose une fonctionnalit\u00e9 appel\u00e9e \u00ab\u00a0D\u00e9cimation Intelligente\u00a0\u00bb. La d\u00e9cimation de nuages de points est un processus qui r\u00e9duit le nombre de points dans un nuage de points 3D. Cette technique est souvent utilis\u00e9e pour all\u00e9ger les donn\u00e9es avant de les traiter ou de les analyser, sans perdre [&hellip;]<\/p>\n","protected":false},"author":4760,"featured_media":31137,"menu_order":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[3385,17,3325,6],"tags":[],"class_list":["post-31122","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-autodesk-recap","category-nouveautes","category-tips-tricks","category-trucs-et-astuces","dhig-theme--light"],"acf":[],"_links":{"self":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts\/31122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/users\/4760"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/comments?post=31122"}],"version-history":[{"count":0,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/posts\/31122\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/media\/31137"}],"wp:attachment":[{"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/media?parent=31122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/categories?post=31122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.autodesk.com\/villagebim\/wp-json\/wp\/v2\/tags?post=31122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}