Image identification method and system for electric power instrument

The invention discloses an image identification method and system for an electric power instrument. The method comprises the following implementation steps: obtaining a to-be-identified image, performing conv5 convolution operation on the to-be-identified image to obtain a characteristic pattern, generating a candidate region box set on the characteristic pattern based on a convolutional neural network, filtering aiming at the candidate region box set and performing target identification and localization on the candidate region box set based on the convolutional neural network to obtain an instrument region box in the image. The image identification system comprises computer equipment programmed to perform the steps of the image identification method for the electric power instrument. Theimage identification method and system disclosed by the invention have the benefits that based on the substation instrument equipment image acquired by a power robot, the automatic identification andlocalization of the instru