Solution ARHIS
Audio-AI-based Road Hazard
Information System.
ARHIS is a hazard detecting system on the road. It collects driving sounds on the road and analyzes them in real time to prevent accidents caused by wet or icy road.
Audio
Acoustic sensor collects driving sounds.
AI
AI determines the road condition such as Dry, Wet, Icy.
Technology
ARHIS
Device
ARHIS device consists of wireless communication module, accustic sensor, camera and etc. It uses electricity from the road or solar panels.
AI model installed in ARHIS device determines road surface condition with sounds.
Technology AI Process
The accustic sensor collects friction sounds between car tire and the road surface.
The AI model classifies the road condition into Dry, Wet, Icy with the collected sounds after data preprocessing for non-driving exception and wind noise reduction.
Technology ARHIS Cloud
AI model requires continuous learning as environments around the road change minute by minute. ARHIS Cloud enables automatic data collection, classification, learning, distribution upon the road condition.
Technology API, Dashboard
ITS connected to ARHIS Cloud can check road condition, location, occurance time and immediatly warn the drivers with VMS or VSL. Real-time notification can be sent to the person in charge and salt water spray, road heating system can be automatically turned on.
Benefit Why ARHIS
Section Detection
- The only section detection solution in the world
- Detection range of 70~100m
24/7 Monitoring
- No excessive or insufficient action
- Near zero error rate
- Real-time monitoring
Cost Saving
- No patrol manpower
- Low cost deployment
Deployment Reference World Wide
393 sites are deployed in Korea as of June 2023.
Ongoing trial projects in U.S. and China.
Planning for trial projects in Germany and Japan.
KOREA
Sections 17
Sites 393
DRY
WET
ICY
Youtube ARHIS Media
History ARHIS History
2023
Prime minister award
at Meteorological Industry Awards
ITS European Congress
in Lisbon
Pilot Project
in Texas, U.S.
Pilot Project
in Henan, China
2022
Commendation of the Minister of Land
Infrastructure and Transport
Pilot Project
in Jiangsu, China
ITS World Congress
in Los Angeles
Showcased ARHIS to people
from all over the world
Smart Construction Challenge Innovation Award
By Ministry of Land, Infrastructure and Transport
ISO 9001 Certificate
International Certification
2021
Patent registration in Korea
Global patent "PCT" is in progress
Patent for technology to determine black ice by the sound of driving
IoT Awards
By the minister of Ministry of Science and ICT
ITS Innovative Tech award
By Ministry of Land, Infrastructure and Transport
News ARHIS News
Showcased ARHIS at Lisbon ITS European Congress 2023
SK planet showcased ARHIS at ITS European Congress 2023 in Lisbon from May 22 to 24, 2023.
We promote ARHIS by setting up a booth and seminar to European road traffic authorities and companies.
Showcased ARHIS at ITS World Congress 2022 LA
SK planet showcased ARHIS at ITS World Congress 2022 in Los Angeles from September 19 to 22, 2022.
We set up a booth and promoted ARHIS, a roadway condition monitoring solution with sound & AI, to transportation authorities in various countries.
Provides real-time road hazard information with AI
Ministry of Land, Infrastructure and Transport announced on December 29, 2021 that it will complete the installation of on-site facilities for SK Planet's real-time road hazard information notification solution business and test operation by early 2022.
Selected as a public offering project 'ITS innovative technology'
On April 27, 2021, the 'real-time road surface hazard information notification solution based on driving sound AI (artificial intelligence) analysis' developed by SK Planet was selected as the ITS innovative technology contest project by the Ministry of Land, Infrastructure and Transport.
Support Contact Us
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For more details Check introduction
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