Vehicle-mounted image back-up rear-view system of binocular back-up rear-view camera

Abstract

The invention discloses a vehicle-mounted image back-up rear-view system of a binocular back-up rear-view camera. The system comprises two back-up rear-view cameras, a photosensitive control module, an LCD screen, a main controller and a power module. Two rear-view cameras are installed in the center of the rear of the vehicle, the two rear-view cameras are connected with an LCD screen, the LCD screen is connected with a main controller, and a light-sensitive control module is installed on the two rear-view cameras. The main controller is used for identifying the reverse gear position and concurrently commanding the photosensitive control module. The photosensitive control module selects to turn on the rear view camera according to the current illumination condition. A binocular camera structure is adopted, As that switch on mode satisfies the clear effect of daytime and nighttime aft reversing, the safety of reversing at night is increased, and clear image can be obtained during daytime and nighttime. The two cameras respectively adjust image parameters to be optimized according to the daytime and nighttime environment, so that the night image recognition degree is higher, and thedriving safety at night is improved.

Description

technical field [0001] The invention relates to the technical field of automobile safety driving, more specifically, it relates to a vehicle-mounted image reversing rear view system of a binocular reversing rear view camera. Background technique [0002] The night vision effect of the reversing rear view camera has always attracted people's attention, but due to the fixed aperture of the monocular camera, it is difficult to make the camera have a very clear image at night under the premise of ensuring the imaging effect during the day; and if a large aperture lens is used, And increasing the exposure effect will make the daytime image overexposed and affect the daytime use effect. Therefore, design a binocular reversing rearview camera that can clearly image both during the day and night, and adjust the image parameters of the two cameras to the optimum according to the environment during the day and night (such as solving the image deviation caused by the reversing lights a...

AI Technical Summary

Problems solved by technology

[0002] The night vision effect of the reversing rearview camera has always attracted people's attention, but due to the fixed aperture of the monocular camera, it is difficult to make the camera have a very clear image at night under the premise of ensuring the imaging effect during the day; and if a large aperture lens is used, And increasing the exposure effect will make the daytime image overexposed and affect the daytime use effect

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