ANJSOLUTION

AADS (Acoustic Accident Detection System)

It is a system that analyzes the high-pitched sound (collision, explosion, skid, etc.) accompanying an accident with a deep learning-based algorithm, determines whether there is an accident in real time, and notifies vehicles that will enter the accident area in advance. It supports rapid accident handling through real-time accident detection and prevents possible secondary accidents in the future.

Features

Accident situation DB learning effect

・ Save existing incident features and outcome information ・ Incident information retrieval and on-site monitoring ・ Incident Information Recording and Storage ・ Automatic collection sound backup and conversion

Real-time response

・ Automatic detection and alarm in case of
　unexpected occurrence ・ Suggest unexpected response plans and recommend
　operator countermeasures ・ On-site situation check (CCTV) and handling of
　unexpected situations ・ On-site controller control and accident situation
　text display

Accident Analysis Algorithm

・ Collection in confined spaces Acoustics, noise
　isolation and isolation ・ Accident acoustic analysis and feature information
　extraction ・ Comparison of reference acoustics and existing
　incident information ・ Improvement of deep learning-based thinking
　recognition accuracy using accumulated sound DB

Product Composition

1

Acoustic collecting unit

・ 음향 수집 범위 : 100m (±50m) ・ IP65 (Waterproof, dustproof) certification ・ KC certification

2

Acoustic control unit

・ 48KHz 2CH Sampling ・ Data transfer in 10ms increments ・ KC certification

3

Acoustic analysis

・ CPU(20 Core or higher, Hyper Threading support ・ IP65 (Waterproof, dustproof) certification ・ KC certification ・ OS compatible

Process

Application

Underpasses and soundproof tunnels

・ Habitual congestion underpasses and curved tunnels, etc. ・ Roads with difficult video and radar accident detection

Bridge

・ Response to accidents on bridges (sea fog, strong winds) ・ Application of bridge safety management for bridge abnormal sound

Parking lot

・ Parking accident detection and prevention ・ Parking control system and CCTV linkage

Areas prone to road accidents

・ Areas with poor road maintenance such as black ice ・ Fog habitual distribution road

sleep shelter

・ Add voice recognition for help requests ・ Response to accidents in shelters

For Prevention

・ Response to abnormal noise in safe areas ・ Closed space hazard detection

구축사례

2024

내용 입력시
줄바꿈

내용 입력시
줄바꿈

2020

내용 입력시
줄바꿈

내용 입력시
줄바꿈

내용 입력시
줄바꿈

내용 입력시
줄바꿈

내용 입력시
줄바꿈

2024

내용 입력시
줄바꿈

내용 입력시
줄바꿈

내용 입력시
줄바꿈

2020