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6.7 Vehicle detection performance

Optimal performance of vehicule detection:

Installation maximizing performance

Height (m)

Range angle (°)

Low angle

High angle

Vehicle detection performance

1m (3,2ft)

[5° +5°]

be carefull not to install the camera with 0° angle (horizontal)

image-20240704-112515.png

image-20240704-112520.png

Detection Zone:

  • Min : 30cm & Max caracterized: 20m

  • for distance > 20m (special analysis required. contact 📧hotline@blaxtair.com)

1.50m (4,9ft)

[10° +/-5° ]

image-20240704-112524.png
image-20240704-112527.png

Detection Zone:

  • Min : 30cm & Max caracterized: 20m

  • for distance > 20m (special analysis required. contact 📧hotline@blaxtair.com)

2m (6,5ft)

[15° +/-5° ]

image-20240704-112533.png

image-20240704-112539.png

Detection Zone:

  • Min : 0,5m & Max caracterized: 20m

  • for distance > 20m (special analysis required. contact 📧hotline@blaxtair.com)

2.5m (8,2ft)

[17.5° +/- 7.5°]

image-20250109-122947.png
image-20250109-123105.png

Detection Zone:

  • Min : 1 m & Max caracterized: 20m

  • for distance > 20m (special analysis required. contact 📧hotline@blaxtair.com)

3.2m (10,5ft)

[25° +/-5° ]

image-20240704-112544.png

image-20240704-112549.png

Detection Zone:

  • Min : 1,5m & Max caracterized: 20m

  • for distance > 20m (special analysis required. contact 📧hotline@blaxtair.com)

Day/night performance

The table below shows the vehicle detection performance of the Blaxtair product based on the position of the detected vehicle relative to the AI camera.

The table presents:

  1. Performance of detection by day for a vehicle 100% visible to a vehicle 50% visible

Performance of detection are the same whatever the weather is sunny , cloudy, rainy

  1. Performance of detection by night for a vehicle 100% visible to vehicle 50% visible

Field of View and detection zone

MR130

Single camera mode configuration

MR260
Two cameras mode (in alternate detection or in simultaneous detection)

For optimal vehicle detection performance during day → configure the zone between

  • length ≤ 20m (65.6ft)

  • width ≤ 10m (32.8ft) (centered around the vehicle)

What happen during day for a length of detection beyond 20 meters?

Configuration with length higher than 20m (65.6ft) is possible as system works properly but the system performances are not fully caracterized. The installation require a check by the Blaxtair Team to ensure nominal performance.  📧hotline@blaxtair.com

For optimal vehicle detection performance during night → configure the zone between

  • length ≤ 10m (32.8ft)

  • width ≤ 10m (32.8ft) (centered around the vehicle)

What happens during night for a length of detection beyong 10 meters?

Configuration with length higher than 10m (32.8ft) is possible up to 15m as system works properly but the system performance are not fully caracterized. The installation require a check by the Blaxtair Team to ensure nominal performance. 📧hotline@blaxtair.com

After 15m (49.2ft) the performance is not sufficient.

Contact us by email at : 

📧hotline@blaxtair.com

On-road vehicle

The bellow on-road vehicle are detected by the Blaxtair system

On-road vehicle

Visual

Cars

image-20250715-123316.png

Trucks

image-20250715-123720.png

Pick-ups

image-20250715-123807.png

Vans

image-20250715-124008.png

Bus

image-20250715-124115.png

Scooters

image-20250715-124207.png

Moto

image-20250715-124240.png

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