-
公开(公告)号:US20240362911A1
公开(公告)日:2024-10-31
申请号:US18566567
申请日:2022-06-01
CPC分类号: G06V20/188 , G06N3/0464 , G06Q50/02 , G06T5/20 , G06V10/26 , G06V10/751 , G06V20/17 , G06T2207/20021 , G06T2207/20081 , G06T2207/30188
摘要: Aspects include methods and apparatuses generally relating to agricultural technology and artificial intelligence and, more particularly, to counting and sizing plants in a field. One aspect relates to a method for analysing plants in an area of interest that generally includes providing at least one aerial image of the area of interest; performing object detection, segmentation and instantiation using an object-mask-predicting region convolutional neural network, Mask R-CNN, wherein the Mask R-CNN is trained to detect a selected vegetable; determining numbers and sizes of objects detected; dividing the area of interest into multiple cells; calculating the average object size per cell; and displaying results in the form of a map of the area of interest with colour or scale for each cell corresponding to the average size of object in the cell
-
公开(公告)号:US20220391615A1
公开(公告)日:2022-12-08
申请号:US17476247
申请日:2021-09-15
发明人: Mélissande Machefer , François Lemarchand , Virginie Bonnefond , Alasdair Hitchins , Panagiotis Sidiropoulos
摘要: Aspects include methods and apparatuses generally relating to agricultural technology and artificial intelligence and, more particularly, to counting and sizing plants in a field. One aspect relates to a plants analysis apparatus for computer analysis of plants in an area of interest that generally includes an input device for receiving at least one aerial image of the area of interest; and an object-mask-predicting region-based convolutional neural network, Mask R-CNN, for performing object detection, wherein the Mask R-CNN is trained to detect a selected vegetable and to determine numbers and sizes of objects detected
-