A detection method for moving engineering vehicles around transmission lines

Abstract

The invention discloses a method for detecting active engineering vehicles around transmission lines, which mainly solves the problem of detecting active engineering vehicles around transmission lines. It firstly trains a convolutional neural network model for identifying engineering vehicles, and secondly, detects the When engineering vehicles, the candidate detection areas are obtained through image difference, and then the candidate detection areas are merged and grown on the basis of superpixel segmentation to obtain the final candidate detection areas. Finally, the candidate areas are input into the trained neural network for classification, and the classified Mark and warn the area of ​​construction vehicles. The invention is mainly used for automatic detection of moving engineering vehicles in the picture of the transmission line scene. By using the convolutional neural network in the identification of the engineering vehicle, the engineering vehicle in the picture can be better detected, and people are reminded to pay attention to whether there are Illegal construction provides a scientific basis for preventing power outage accidents on transmission lines and has great practical value.

Description

technical field [0001] The invention relates to a method for detecting active engineering vehicles around a power transmission line, and belongs to the technical field of computer vision. Background technique [0002] With the development of the national economy, the demand for electricity in all walks of life continues to expand, and the losses caused by power outages caused by various man-made and natural accidents are also increasing. How to detect, deal with and prevent natural disasters and accidents that endanger transmission lines early, and ensure the normal supply of power at all times, has become the focus of attention. [0003] In 2009, the State Grid Corporation of my country put forward the "strong and smart grid" development plan, and the intelligent inspection of transmission lines began to attract people's attention. At present, many places in our country have begun to install cameras to monitor the situation of transmission lines, replacing traditional manu...

AI Technical Summary

Problems solved by technology

Moreover, it poses a greater threat to the transmission line, so engineering vehicles are a relatively dangerous safety hazard.

[0008] Since the transmission line scene is very complex, the number and types of targets on the ground are various, and various interference factors such as shadows and lighting also bring difficulties to recognition, so it is very difficult to use traditional pattern recognition methods to manually extract features and design classifiers to identify engineering vehicles. difficulty

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