25-04-2023 дата публикации
Номер: CN116012340A
Принадлежит:
The invention discloses a detection method for railway waste slag particles, and relates to the technical field of geological disaster identification, and the method comprises the following steps: S1, carrying out the shooting measurement of a to-be-detected slag yard through an unmanned plane, and obtaining the field data; s2, performing indoor processing on the field data, and establishing a three-dimensional structure model of the slag accumulation particles; s3, exporting point cloud data of the three-dimensional structure model of the slag accumulation particles; s4, calculating by using the point cloud data to obtain a point cloud normal vector; s5, moving the point cloud data by a set value along the point cloud normal vector, and performing point cloud data separation to obtain separated point cloud data; s6, carrying out slag particle identification on the separated point cloud data; and S7, extracting morphological data of the identified slag particles, and completing detection ...
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