Transformer substation picture bird nest detection method combining ResNet50 + FPN + DCN

Abstract

The invention discloses a transformer substation picture bird nest detection method in combination with ResNet50 + FPN + DCN. The method comprises: collecting a transformer substation bird nest samplepicture and adding a label; establishing a deep learning network model by combining the ResNet50 network framework model and the Faster R-CNN detection network model with the FPN feature pyramid network model and the DCN deformable convolution kernel; randomly dividing into a training set and a test set; after data of the training set is enhanced, training a deep learning network model of a Faster RCNN + ResNet50 + FPN + DCN network structure, then using test set test adjustment, inputting a solidified bird nest detection model for an image to be detected, and outputting and obtaining a detection result. The method can achieve the automatic detection of the bird nest of the transformer substation, is higher in accuracy, is good in stability, is high in anti-interference capability, is high in universality, is good in robustness, and can be used for an intelligent robot inspection system of the transformer substation.

Description

technical field [0001] The invention relates to a method for detecting a bird's nest in a substation, in particular to a method for detecting a bird's nest in a substation picture combined with ResNet50+FPN+DCN. Background technique [0002] A large number of equipment in substations are deployed outdoors, which are easily affected by foreign bird nests and cause potential safety hazards. The traditional manual inspection method is time-consuming and labor-intensive on the one hand, and has high requirements on the inspection personnel on the other hand. Therefore, if the inspection robot can be used to automatically detect the bird's nest in the substation environment, it is of great significance for the realization of intelligent inspection. Using deep learning methods to automatically detect inspection images captured by inspection robots is also one of the problems that needs to be solved urgently. Contents of the invention [0003] In order to solve the problems in ...

AI Technical Summary

Problems solved by technology

[0002] A large number of equipment in the substation are deployed outdoors, which are easily affected by foreign bird nests and cause safety hazards

The traditional manual inspection method is time-consuming and labor-intensive on the one hand, and has high requirements on the inspection personnel on the other hand

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