Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : December 01, 2022 - December 02, 2022
In order to save labor in patrol inspections of power plants, the application of sensing technology to replace the five senses is under consideration. Use a 360° camera instead of visual inspection to record the site images, a technology has been developed to estimate and record patrol inspection routes using Visual-SLAM technology that uses 360° camera images. For example, if an abnormal noise occurs in the rotating machine, because we are checking the sound while moving during the patrol inspection, it is important to record the position. Therefore, we recorded video and audio data using a 360° camera, and linked the results of self-localization using Visual-SLAM technology with the results of time-frequency analysis of the audio data, we have developed a technology to easily identify the location where the acoustic data has changed.
