Abstract: Provided is a system for detecting an object in an underground space. The system for detecting the object in the underground space includes a movable body moving in the underground space, a wide-angle camera mounted on the movable body to photograph an underground facility in the underground space, an object detection terminal configured to receive an image of the underground facility photographed by the wide-angle camera and correct a corresponding distorted image so as to detect the underground facility corresponding to an object set within the corrected image; and a communication network configured to enable network communication between the movable body and the object detection terminal. Thus, the system may have an effect of robustly detecting the object in an image with a large change in size of an object formed on an image according to the distortion and distance such as the wide-angle or omnidirectional camera.

Abstract: Provided is a system for detecting an object in an underground space. The system for detecting the object in the underground space includes a movable body moving in the underground space, a wide-angle camera mounted on the movable body to photograph an underground facility in the underground space, an object detection terminal configured to receive an image of the underground facility photographed by the wide-angle camera and correct a corresponding distorted image so as to detect the underground facility corresponding to an object set within the corrected image; and a communication network configured to enable network communication between the movable body and the object detection terminal. Thus, the system may have an effect of robustly detecting the object in an image with a large change in size of an object formed on an image according to the distortion and distance such as the wide-angle or omnidirectional camera.