外文摘要：Implementations relate to crop yield prediction at the field- and pixel-level. In various implementations, a first temporal sequence of high-elevation digital images may be obtained that capture a first geographic area and are acquired over a first predetermined time interval while the first geographic area includes a particular crop. A first plurality of other data points may also be obtained that influence a ground truth crop yield of the first geographic area after the first predetermined time interval. The first plurality of other data points may be grouped into temporal chunks corresponding temporally with respective images of the first temporal sequence. The first temporal sequence and the temporal chunks of the first plurality of other data points may be applied, e.g., iteratively, as input across a machine learning model to estimate a crop yield of the first geographic area at the end of the first predetermined time interval.
申请号：US16224652
专利号：US11676244B2
公开/公告号：US11676244B2
申请日：2018-12-18
公开/公告日：2023-06-13
申请/专利权人：Mineral Earth Sciences Llc
发明/设计人：Cheng En Guo; Wilson Zhao; Jie Yang; Zhiqiang Yuan
主分类号： G06T7/00;
法律状态：授权
原文传递申请：江苏省科技资源（工程技术文献）统筹服务平台