Hubei Superenergic Electric Power Co., Ltd.

State Grid Hubei Extra High Voltage Company

Yong Du

Jun Wu

Qian Wang

Jiang Liu

Wei Zhao

Yi Shi

Shenli Wang

Song Xie

An anchor-free object detection method based on ultraviolet image includes: obtaining a ground-truth label of object detection, two label boxes corresponding to the two labels; obtaining a masked label based on the two labels and the two label boxes in the train set, and performing a same enhancement processing on the train set and the masked label; constructing an anchor-free object detection model including an encoding part, a decoding part and a detection head part including three detection heads, namely two anchor-free detection heads and one anchor-free dual-head detection head, and the dual-head of the anchor-free box dual-head detection head is an anchor-free detection head and an auxiliary detection head, respectively; training the model based on the enhanced train set and the enhanced masked label; and inputting the ultraviolet image data to be detected into the final anchor-free object detection model, to obtain an object detection result.

Anchor-free object detection method based on ultraviolet image, storage medium and electrical equipment

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Hubei, China

Yong Du