비즈니스에 맞춘 제품 설계
라인스캔 고해상도로 정차 없이 차량 각부를 지능 분석·경보합니다.
Automatic Railway Vehicle Exterior Inspection System
Intelligent detection technology uses line-array high-definition imaging to achieve intelligent image detection, analysis and early warning of key components — roof, sides, bogie running gear, equipment boxes — during daily maintenance without stopping the train.
Artificial Intelligence · HD Imaging · Automatic and Efficient
Application of Key Technologies
Advanced optical imaging equipment and AI image processing technology eliminate optical noise affecting image quality, achieving intelligent and precise image analysis and discrimination.
Solar-Blind Interference Resistance
Uses specific-band invisible light as the active light source, with filters and modulation/demodulation technology to filter out light and source interference in other bands — resisting sunlight interference up to 100,000 Lux.
Contamination and Damage Resistance
After processing through multi-angle image perspective transforms and image segmentation, features that exist identically across perspectives are directly removed using multi-angle model construction, achieving interference resistance.
2D Color Imaging Technology
Uses high-speed solar-blind line-array cameras and integrated RGB white laser with optical encoding/decoding to capture color HD 2D images of moving objects without ambient light interference, even with direct sunlight on the lens.
Trackside Detection System Composition
The trackside detection system consists of trackside control equipment, trackside acquisition equipment and detection center equipment.
Trackside Control Equipment
Mainly detects the arrival of trains and controls the acquisition frequency of the acquisition equipment.
Trackside Acquisition Equipment
Mainly acquires 3D images of the train's top and sides and color 2D line-array images in real time.
Detection Center Equipment
Mainly performs automatic detection of cargo loading and securing status, tarpaulin covering, sealing and closure of doors, windows, covers and valves, and the integrity and binding of tarpaulins and ropes; replays dynamic train images and provides a human-machine interface.
Core Value
Value 1
Eliminates false and missed detections caused by human inspectors' inaccurate or unclear viewing.
Value 2
Eliminates visual fatigue and human experience errors in manual inspection.
Value 3
Solves the problems of high labor costs and low efficiency of manual inspection.
Recognition of Train Anomalies in Motion
Door status monitoring: identifies unclosed train doors from camera images. Roof anomaly monitoring: detects foreign objects on the train roof. Side anomaly monitoring: detects unlocked side doors.
