Background

In today’s increasingly congested traffic environment, safe driving has become more critical than ever. As a key device for enhancing driving safety, the proper installation and use of in-vehicle cameras has become essential knowledge for every driver.

Installation Location Overview

The positioning of a camera directly affects its field of view and performance, which in turn impacts driving safety. Choosing the right installation location is therefore fundamental to ensuring optimal functionality and effective monitoring.

Why Camera Position Matters

Different mounting locations offer different perspectives and monitoring capabilities. Below are recommended installation practices for the most common types of in-vehicle cameras.

DMS (Driver Monitoring System) Camera

DMS cameras are designed to monitor the driver’s condition and issue alerts for unsafe behaviors. To ensure effective monitoring, the following installation guidelines should be followed:

General Installation Recommendations

  • Positioning: Recommended on the dashboard or center console, ensuring a clear view of the driver’s face.

  • Angle: Within 30° to the right of the driver’s front-facing position; the smaller the angle, the better.

  • Distance: Maintain a distance of 60–120 cm from the driver, with ~80 cm being optimal.

  • Centering: The driver’s face should be centered within the camera’s field of view.

  • Unobstructed View: The camera must not block or interfere with the driver’s line of sight.

  • Horizontal Alignment: The camera must be installed level and not tilted.

Installation on Large Commercial Vehicles

Install the DMS camera above the instrument panel on the right side of the driver or on the right side of the center console, ensuring clear facial recognition.

Installation on Small Vehicles

Install the camera near the interior rearview mirror to ensure an unobstructed view of the driver’s face while maintaining a clear line of sight.

ADAS (Advanced Driver Assistance System) Camera

ADAS cameras support safe driving through features such as lane departure warnings and collision alerts.

Key Functions

  • Monitor lane changes and whether turn signals are properly used.

  • Detect vehicle deviation and issue real-time audio warnings.

  • Identify obstacles ahead to help prevent collisions.

Installation Locations & Tips

  • Small Vehicles: Mount on the upper-middle section of the windshield, just below the rearview mirror, avoiding interference from wipers.

  • Medium/Large Vehicles: Mount the front-facing ADAS camera at the lower-middle section of the windshield, close to the base.

Ensure the camera lens remains unobstructed for accurate road monitoring.

BSD (Blind Spot Detection) System & Audio-Visual Alarm

The BSD system, paired with an audio-visual alarm, significantly enhances blind spot awareness and overall driving safety.

System Features

When pedestrians or cyclists enter the blind zone, the system immediately activates a visual and audible alert to warn the driver.

Installation Guidelines

  • Ensure the camera covers the blind spots comprehensively and is securely mounted to prevent movement during driving.

  • Keep the lens clean to avoid image distortion caused by smudges.

  • Tighten the limit screws firmly after installation to ensure long-term stability.

Blind Spot Coverage for Large Vehicles

Large vehicles have extensive blind spots that pose risks to both drivers and surrounding traffic. Proper placement of BSD cameras is essential to monitor these areas effectively. Strategic camera placement allows for wide-angle monitoring, greatly enhancing situational awareness.