obliquevue® Oblique Vehicle Undercarriage Examiner
Maximize Visual Information to Detect and Secure
The obliquevue® is an arrangement of 4 high resolution area scan cameras configured and arranged at specific angles of pitch and yaw to provide images at an oblique angle to the train direction of travel. The obliquevue® system is most commonly deployed in pairs with 2 chassis and a total of 8 high resolution area scan cameras facing each other to fully capture the leading and trailing surfaces of transiting equipment. Each high resolution area scan camera is illuminated by a Duos custom designed and fabricated ring light of 6 high power LEDs.
The obliquevue® system is capable of supporting train speeds up to 125MPH by the deliberate triggering of the system to capture various areas of interest on the car or locomotive underside. These areas of interest include truck inner spring nest, traction motor, axles, brake linkages and securement, center bolster, and in most cases tread brake condition. These areas of interest, usually difficult to manually inspect, can provide for identification of defects at train speeds providing identification of any defects before the train enters the next yard.

Oblique High Definition
Intelligent Scanning System
obliquevue® Inspection System
How it Works
01 CAPTURE HIGH RESOLUTION IMAGES
- The obliquevue system can capture up to 120 frames per second
02 TRANSFER & ORGANIZE
- The captured images are processed in designated acquisition servers located in the Duos trackside Edge Data Center. They are correlated and organized with train specific Automatic Equipment Identification (AEI) information and moved into the onsite storage servers
03 REMOTE INSPECTION
- Enables remote inspection of defects and / or anomalies
- Identify and schedule maintenance and repairs ahead to eliminate dwell time
04 CENTRACO
- User friendly inspection UI
- Machine learning / machine vision (A.I.) camera imaging module
- Analyzes and correlates inspection data while tracking situational events
- Intuitive con-ops minimizes operator training time
System Benefits

Reduce Dwell Time / Increase ROI

Identify Defects & Intrusion

Safe, Efficient, & Reliable Remote Monitoring

Easy Integration to Existing Railroad Systems