Method and device for intelligently adjusting cabin lighting, computer device and storage medium

By acquiring and adjusting the measured spectral information of the vehicle cabin, the problem of inaccurate spectral distribution measurement in the vehicle lighting system was solved, realizing intelligent adjustment of the vehicle cabin lighting system, ensuring that occupants receive healthy light stimulation, and improving the physical and mental health of occupants.

CN122160958APending Publication Date: 2026-06-05ZHEJIANG GEELY HLDG GRP CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG GEELY HLDG GRP CO LTD
Filing Date
2026-05-09
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing vehicle lighting systems lack precise measurement, sensing, and calibration of the energy distribution of the lighting spectrum, resulting in the human eye not receiving accurate and healthy light stimulation, which affects the physical and mental health of occupants.

Method used

By acquiring measured spectral information from the vehicle cabin, using spectral sensors to collect spectral distribution data of ambient light and cabin lighting, and combining this with occupant category and activity behavior, a weighted sum is performed to adjust the measured spectral information to match the target spectral information, thus achieving accurate spectral calibration.

Benefits of technology

This system enables the vehicle cabin lighting system to dynamically adjust the spectral distribution without human intervention, meeting the occupants' comprehensive needs for light health, ensuring that the human eye receives accurate and healthy light stimulation, and improving the physiological and psychological comfort of the occupants.

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Abstract

The application relates to a method and device for intelligently adjusting cockpit lighting, a computer device and a storage medium. The method comprises the following steps: acquiring measured spectral information of a vehicle cockpit, wherein the measured spectral information is used to represent spectral distribution of ambient light and cockpit light in the cockpit; comparing the measured spectral information with target spectral information to obtain a comparison result, wherein the target spectral information is used to represent spectral distribution adapted to real-time working conditions of the cockpit; and adjusting the measured spectral information based on the comparison result until the adjusted measured spectral information is consistent with the target spectral information. Through adjustment of the measured spectral information of the vehicle cockpit until the adjusted measured spectral information is consistent with the target spectral information, the application meets the overall demand of people for light health, so that the human eye receives accurate and healthy light stimulation, the whole implementation process does not need manual intervention by default, and the vehicle machine can be linked, and mass production and replication are easy.
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