Method, system, device and medium for measuring distance of live body in proximity work scene

Abstract

The present application relates to the technical field of power operation safety, and discloses a method, system, device and medium for measuring the distance of a live body in a near-live operation scene, which comprises: collecting RGB image data and depth data in a target area in a near-live operation site; based on a pre-constructed multi-modal fusion perception network, combining the RGB image data and the depth data, locating the three-dimensional spatial positions of all dynamic targets in the target area, and generating semantic segmentation masks of all live bodies; determining the spatial boundary range of the live bodies according to the semantic segmentation masks of the live bodies; mapping the three-dimensional spatial positions of all dynamic targets and the spatial boundary range of all live bodies in the same world coordinate system, and determining the minimum Euclidean distance between each dynamic target and all live bodies in the same world coordinate system, thereby improving the accuracy and work efficiency of distance measurement.

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