Long-term monitoring and AI analysis of outdoor public-address sound for disaster prevention
First written in FY2022-Q3. 1 of 2 entries say "Restated". Latest entry: FY2022.
No other company in this theme has enough history to compare yet.
- FY2022RestatedAnnual report
「In Fukaura, Aomori Prefecture, test sounds are broadcast through the disaster-prevention administrative information transmission system, while newly installed outdoor monitoring stations record the sound heard in the field and observe wind direction and wind speed.」
The initiative to record audio, wind direction and wind speed at multiple outdoor monitoring stations, analyze long-term data using AI and achieve optimal outdoor disaster-prevention broadcasting is continuing. - FY2022-Q3First statedAnnual report
「We began long-term monitoring of outdoor public-address sound for disaster prevention. In Fukaura, Aomori Prefecture, test sounds are broadcast through the disaster-prevention administrative information transmission system, and newly installed outdoor monitoring stations are used to record the sound heard in the field and observe wind direction and wind speed. Using data collected over an extended period, we will conduct AI analysis and other analyses of differences in how sound is heard under various environmental conditions, including terrain and weather conditions, with the aim of achieving optimal outdoor disaster-prevention broadcasting.」
The company installed multiple outdoor monitoring stations in Fukaura, Aomori Prefecture, and began recording and monitoring field audio, wind direction and wind speed. It aims to use AI to analyze the collected data and achieve optimal outdoor disaster-prevention broadcasting suited to terrain and weather conditions.