Bus LED line number identification method, device, equipment and medium

Abstract

The embodiment of the invention provides a bus LED line number identification method, device and equipment and a medium, and relates to the technical field of buses, and the method comprises the steps: obtaining image information corresponding to a to-be-identified bus; inputting image information corresponding to a bus to be identified into the image detection model to obtain an initial LED line number image; inputting the initial LED line number image into a textbox correction model to obtain a target LED line number image; inputting the target LED line number image into a super-resolution reconstruction model, and performing preprocessing through the super-resolution reconstruction model to obtain a high-resolution image; and inputting the high-resolution image into a text recognition model, and performing image recognition through the text recognition model to obtain the line number of the bus to be recognized. According to the embodiment of the invention, through cooperative work of the image detection model, the textbox correction model, the super-resolution reconstruction model and the text recognition model, the accuracy of bus route recognition is improved, timely navigation indication is provided, and information delay is reduced.

Images