How is a panoramic camera implemented?

[SanDerek]

It synthesizes images provided by four 180-degree wide-angle cameras installed at the front, rear, and both sides of the vehicle into a bird's-eye view displayed on the in-car monitor. Here are the relevant details: 1. Different imagery. The reversing camera is specifically designed for reversing, with limited visibility of the vehicle's sides, only showing conditions in front and behind the car. In contrast, the 360-degree panoramic camera provides a full 360° view around the vehicle, displaying road and vehicle conditions from all angles. 2. Different systems. The 360-degree panoramic camera employs a fisheye panoramic imaging optical system with no central blind spots, offering 3 million pixels of high-definition output, balancing wide field coverage and resolution requirements. On the other hand, the reversing camera, also known as a parking assist system, or reversing visual system, is widely used in various large, medium, and small vehicles for reversing or driving safety assistance.