Product Description
The ISO 19206-4 Bicyclist Target Series is a high-fidelity vulnerable road user surrogate designed for ADAS and automotive active safety testing. Compliant with ISO 19206-4 and applicable to C-NCAP and Euro NCAP bicyclist scenarios, the target provides realistic visual, millimeter-wave radar, LiDAR and near-infrared characteristics equivalent to a real cyclist. With a full 3D bicycle and rider structure, rotating wheels in contact with the ground, realistic cyclist posture and impact-tolerant design up to 60 km/h, it supports repeatable validation of AEB Bicyclist, FCW and intelligent driving perception systems.
Key Features
The bicyclist target provides realistic visual, millimeter-wave radar and LiDAR characteristics equivalent to a real cyclist. It is suitable for camera, radar, LiDAR, near-infrared and multi-sensor fusion-based perception systems.
The bicycle adopts a full three-dimensional structure, including frame, handlebar, saddle, wheels, tires and cyclist body. The rider is seated in a natural riding posture, facing forward, with both hands on the handlebar.
The wheels can physically contact the ground and rotate with the motion of the targets synchronized with speed.
The target is designed to support impact testing up to a relative speed of 60 km/h.
Technical Specifications
| Item | Adult Bicyclist Target | Child Bicyclist Target |
|---|---|---|
| Standard reference | ISO 19206-4 | ISO 19206-4 |
| Representative subject | Adult bicyclist | 6–7-year-old child bicyclist |
| Total height | 1865 ± 20 mm | 1130 ± 20 mm |
| Total length | 1890 ± 20 mm | 1145 ± 20 mm |
| Rider body height | 1800 ± 20 mm | 1200 ± 20 mm |
| Rider shoulder width | 500 ± 20 mm | 298 ± 20 mm |
| Rider shoulder height | 1500 ± 20 mm | 970 ± 20 mm |
| Rider hip / H-point height | 923 ± 20 mm | 653 ± 20 mm |
| Rider head width | 170 ± 10 mm | 150 ± 10 mm |
| Rider head height | 260 ± 10 mm | 220 ± 10 mm |
| Rider torso depth | 235 ± 10 mm | 139 ± 10 mm |
| Handlebar height | 1180 ± 10 mm | 715 ± 10 mm |
| Saddle height | 935 ± 10 mm | 567 ± 10 mm |
| Front wheel center position | X = 670 mm, Z = 340 mm | X = 406 mm, Z = 206 mm |
| Rear wheel center position | X = -540 mm, Z = 340 mm | X = -327 mm, Z = 206 mm |
| Torso angle | 10° and 30° ± 2° | 10° ± 2°, 30° optional |
| Total weight | ≤ 11 kg, recommended product specification | ≤ 11 kg, recommended product specification |
| Maximum impact speed | Up to 60 km/h | Up to 60 km/h |
| Wheel motion | Ground-contact rotating wheels | Ground-contact rotating wheels |
| Control / carrier compatibility | Target carrier system | Target carrier system |
| Operating temperature | -20°C to 50°C, product specification | -20°C to 50°C, product specification |
Application Areas
The ISO 19206-4 Bicyclist Target Series is suitable for:
AEB Bicyclist system testing
Forward Collision Warning validation
Bicyclist detection algorithm development
Camera, radar and LiDAR sensor validation
Near-infrared perception system evaluation
Multi-sensor fusion performance assessment
Adult bicyclist crossing scenarios
Child bicyclist crossing scenarios
Stationary and moving bicyclist scenarios
Cyclist longitudinal and lateral motion testing
Euro NCAP and C-NCAP-oriented pre-testing
OEM development and benchmarking
Closed-course ADAS and active safety evaluation