Method and device for eliminating interference points in point cloud, and electronic equipment

The invention provides a method and device for eliminating interference points in point cloud, and electronic equipment. The method comprises the following steps of: acquiring point cloud data of a target radar frame; searching interference points of a preset type in the point cloud data, the preset...

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Bibliographische Detailangaben
Hauptverfasser: CHENG YI, YUAN YAYUN, HE WENYAN, QIN YI, ZHAO LUOWEI, PENG CHENGCHENG, XUE GAORU, SHI LULU, WANG CHENHONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a method and device for eliminating interference points in point cloud, and electronic equipment. The method comprises the following steps of: acquiring point cloud data of a target radar frame; searching interference points of a preset type in the point cloud data, the preset type comprising at least one of a centrifugal point type, a pseudo highest point type and an interference point group type; and removing all the found interference points of the preset type from the point cloud data. According to the method for eliminating interference points in point cloud provided by the invention, the interference points belonging to the centrifugal point type are searched and eliminated, so that the interference points at the edge can be eliminated; an isolated suspicious highest point can be removed by searching and eliminating interference points of a pseudo highest point type; and interference point groups caused by multi-path interference can be removed by searching and eliminating interfe