Japan Platform for Redesign: Sustainable Infrastructure (JPRSI)

JPRSI Online Pavilion

Satellite remote sensing x AI technology, Optical fiber sensing x AI technology

Technology / Service Summary

- Satellite remote sensing x AI tech:
AI technology and satellite SAR remote sensing
- Optical fiber sensing x AI tech:
Analysis of vibrations and shocks detected from optical fibers using AI

Purpose

- Satellite remote sensing x AI technology:
The objective is to detect abnormal deflections of bridges and visualize risks.

Feature

- Satellite remote sensing x AI technology:
Detecting abnormal deflection of bridges contributes to accident prevention

Effect

- Satellite remote sensing × AI technology:
(*)SAR: Synthetic Aperture Radar
Continuously inspects objects that are difficult to see from the sky, detects and visualizes millimeter-scale variations, and comprehensively understands them. The system detects and visualizes millimeter-scale variations and comprehensively understands them. Early detection of serious damage that could lead to collapse is now possible.

- Optical fiber sensing x AI technology:
Highly sensitive sensing of vibration, temperature, etc. over a distance of 100 km (more than twice that of other companies) using special signal processing. Highly sensitive sensing of vibration, temperature, etc. over 100 km (more than twice that of other companies) in meters.
AI measurement of vibration at bridges can be used to remotely confirm the presence or absence of abnormalities after an earthquake.

Controlled Substance

Applicable Regions / Countries

  • Japan
  • Southeast Asia
  • Central/South Asia
  • China/ East Asia
  • Middle East
  • Oceania
  • Europe

Related SDGs Goals

  • 13. Climate Action

Satellite remote sensing x AI technology, Optical fiber sensing x AI technology