STRUCTURE SOUNDNESS EVALUATION SYSTEM USING VISIBLE LIGHT CAMERA AND THERMAL IMAGING CAMERA

摘要

The present invention relates to a structure soundness evaluation system comprising: an unmanned aerial apparatus; a visible light camera installed on the unmanned aerial apparatus to photograph a visible light image of a structure; a thermal imaging camera installed on the unmanned aerial apparatus to photograph a thermal image of the structure; and a soundness evaluation unit to determine a crack unit with a crack in the structure from the visible light image photographed by the visible light camera, and analyze crack properties of the crack unit based on the thermal image photographed by the thermal imaging camera for the crack unit. Accordingly, soundness for a structure such as a high-rise building or a bridge can be evaluated by using a visible light image and a thermal image photographed by using the unmanned aerial apparatus with the visible light camera and the thermal imaging camera mounted thereon.;COPYRIGHT KIPO 2019