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What Are the Types of Reverse Assistance Systems?

1 Answers

Kendra

09/07/25 5:21am

Reverse assistance systems can be categorized into four types based on different sensors: infrared, ultrasonic, electromagnetic induction, and ultrasonic combined with machine vision. Below is additional information: 1. Reverse assistance systems intuitively inform the driver of the relative position between the vehicle and obstacles through images and sounds, eliminating the blind spots caused by rearview mirrors. This provides convenience for drivers during reversing and parking, thereby enhancing safety. 2. Infrared: Reverse assistance systems based on infrared transmission and reception principles emerged in the 1980s. Electromagnetic Induction: Subsequently, reverse assistance systems utilizing electromagnetic induction principles were developed. Ultrasonic with Machine Vision: The latest reverse assistance systems use ultrasonic and machine vision as detection methods, enabling fully intelligent parking. Ultrasonic: Ultrasonic reverse assistance systems are technologically mature, offering better stability, sensitivity, and cost-effectiveness compared to earlier systems.

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