a bridge management system which uses a image

摘要

The present invention relates to an image-based bridge management system, and more particularly, to an image-based bridge management system capable of precisely measuring a crack when cracks occur, accurately specifying a portion where cracks occur, Based bridge management system capable of stably managing each crack by allowing a user to automatically generate a report on the image. According to an aspect of the present invention, there is provided a method of detecting a crack, the method comprising: a server for managing a bridge pier; and a terminal for capturing cracks generated at the bridge pier and transmitting information measuring a crack to a server, A control unit for measuring a crack by analyzing an image taken by the camera, a storage unit for storing an image photographed by the camera and the crack information measured by the control unit together with the current position, , A touch screen as an input / output device, and a wireless communication unit for transmitting information to a server.