{"id":3948,"date":"2023-01-01T13:40:37","date_gmt":"2023-01-01T13:40:37","guid":{"rendered":"https:\/\/www.pvl-vzw.be\/?post_type=projecten&#038;p=3948"},"modified":"2026-03-27T14:50:42","modified_gmt":"2026-03-27T14:50:42","slug":"automatische-onkruidherkenning-ter-optimalisatie-van-landbouwteelten-2","status":"publish","type":"projecten","link":"https:\/\/www.pvl-vzw.be\/fr\/projecten\/automatische-onkruidherkenning-ter-optimalisatie-van-landbouwteelten-2\/","title":{"rendered":"D\u00e9tection automatique des mauvaises herbes pour optimiser les cultures agricoles"},"content":{"rendered":"<p>Dans le cadre du \"Blue Deal\", le secteur agricole doit am\u00e9liorer sa gestion de l'eau. Dans l'agriculture, cela signifie, d'une part, mieux s\u00e9curiser les pr\u00e9cipitations et, d'autre part, utiliser l'eau disponible de la mani\u00e8re la plus efficace possible.<\/p>\n<p>Or, l'augmentation de la pr\u00e9sence de mauvaises herbes dans les cultures principales, entre autres, cr\u00e9e une concurrence pour l'eau. De plus, cette augmentation n'est pas pr\u00eate de s'arr\u00eater ; au contraire, le Green Deal europ\u00e9en fixe des objectifs ambitieux de r\u00e9duction de l'utilisation des produits phytosanitaires, entre autres. Cela passe par des techniques alternatives de d\u00e9sherbage d'une part, mais aussi par l'agriculture de pr\u00e9cision d'autre part. Cette derni\u00e8re permet, par exemple, d'appliquer des produits phytosanitaires uniquement \u00e0 l'endroit o\u00f9 se trouvent les mauvaises herbes, au lieu d'une application classique sur le terrain. En outre, il est important d'optimiser l'efficacit\u00e9 des produits phytopharmaceutiques. Pour cela, l'agriculteur doit tr\u00e8s bien conna\u00eetre les mauvaises herbes pr\u00e9sentes dans son champ.<\/p>\n<p>Un inventaire des mauvaises herbes \u00e0 l'aide de drones offre de nombreuses possibilit\u00e9s dans ce domaine. C'est pourquoi ce projet se concentrera sur le d\u00e9veloppement d'un mod\u00e8le d'inventaire des mauvaises herbes dans diff\u00e9rentes cultures. En soumettant les images de drones \u00e0 un logiciel de reconnaissance, il devrait \u00eatre possible de cartographier les parcelles \u00e0 grande \u00e9chelle. Pour ce faire, il est n\u00e9cessaire de former les logiciels de reconnaissance et d'afficher les r\u00e9sultats de mani\u00e8re int\u00e9gr\u00e9e (par exemple via Watch-it Grow). Dans ce projet, nous nous concentrons sp\u00e9cifiquement sur l'adventice tuber cyperus en raison de sa pr\u00e9sence probl\u00e9matique. Il pourrait s'agir d'un pr\u00e9curseur \u00e0 long terme pour de nombreuses autres mauvaises herbes.<\/p>","protected":false},"featured_media":3953,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categorie-projecten":[32],"class_list":["post-3948","projecten","type-projecten","status-publish","has-post-thumbnail","hentry","categorie-projecten-gewassen"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/projecten\/3948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/projecten"}],"about":[{"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/types\/projecten"}],"version-history":[{"count":2,"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/projecten\/3948\/revisions"}],"predecessor-version":[{"id":8175,"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/projecten\/3948\/revisions\/8175"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/media\/3953"}],"wp:attachment":[{"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/media?parent=3948"}],"wp:term":[{"taxonomy":"categorie-projecten","embeddable":true,"href":"https:\/\/www.pvl-vzw.be\/fr\/wp-json\/wp\/v2\/categorie-projecten?post=3948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}