Smart Construction Technology Marine Engineering


Safety Monitoring Digital Twin System

Smart construction technology maritime engineering safety monitoring digital twin system is a monitoring solution to prevent safety accidents (collisions) between construction vessels in the maritime construction site and ships passing through the target area. It is a safety monitoring system that monitors offshore construction sites with augmented reality (AR) technology that overlaps ship information, construction section information, chart information, etc. on CCTV images that receive location information such as radar as data and photograph the target.


01  

Augmented Reality Service System 

By adding augmented reality (AR) technology to the marine engineering safety monitoring system, ship information can be checked in real time and routes for safe work can be set during operation, thus establishing a safe and leading information service system.

A technology that utilizes location information using radar is also applied to view various information on one screen.

02  

Ship Collision Prevension Calculation System

It is an AI-based ship collision prevention system (AI-MASTER) that can recognize and determine collisions between fishing boats and coastal small boats based on AI applied with ship collision detection and avoidance algorithms.

We have developed a system based on a navigation risk assessment model that combines collision risk assessment formulas whose reliability has already been verified through several studies and dynamic ship areas.

03  

Deep Learning-based Automatic Ship Recognition Program 

Using Deep Learning and Camera Calibration, it was designed to classify and display ship types based on AIS and recognizing passing ships by CCTV images.

In addition, during the task of increasing the amount of images by changing the angle, color, left-right reversal, etc. of existing CCTV images and existing photos, the ship classification AI model was trained to improve the accuracy of deep learning.

Maritime Work Ship Control System
AR Work Shelf Safety Monitoring System
Alarm Alert APP
  • Display of augmented reality-based image information
  • Realization of offshore work area and status augmented reality
  • Real-time on-site situation check
  • Image information correction processing
  • Ship collision risk detection and warning
  • Ship 2D location mapping and display
  • Recording and saving of trajectories of ships passing through the construction site
  • Functions such as work area designation and work ship registration are provided on the electronic chart-based 2D map
  • Display received vessel information on 2D map
  • Manage work line AIS data
  • Monitoring of offshore operations



  • When an alarm occurs, it is delivered through the application
  • When selecting an alarm, screenshots are provided when an alarm occurs





Application of Safety Monitoring System for Marine Engineering

AI-based ship collision prevention system (AI-MASTER)
AI-based ship collision prevention system (AI-MASTER) Based on AI applied with ship col
Deep learning-based automatic ship recognition program
Deep learning-based automatic ship recognition program Using Deep Learning and Camera Calibrati
Donghae Port Phase 3 Breakwater Reservoir Construction (Feat. 현대건설)
Donghae Port Phase 3 Breakwater Reservoir Construction Construction example Project name: Other/off
Incheon Songdo Incheon Port Reservoir Construction (feat. 극동건설)
Incheon Songdo Incheon Port Reservoir Construction Construction example VARLOS® was used f


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