The invention relates to the technical field of image processing, particularly provides an environment illumination sensing method, a vehicle lamp control method, intelligent equipment and a medium, and aims to solve the problem of accurately acquiring environment illumination. In order to achieve the purpose, the method provided by the invention comprises the steps of obtaining an environment image and camera configuration information collected by a camera on the intelligent equipment, and obtaining a pixel value of each pixel point in the environment image; obtaining a fitting function, wherein the fitting function is used for representing a corresponding relation between a pixel value of a pixel point in the image and configuration information and illumination intensity when the camera collects the image; taking the pixel value of each pixel point in the environment image and the camera configuration information as the input quantity of a fitting function, and obtaining the illumination intensity corresponding to each pixel point through the fitting function; and obtaining the environment illumination of the environment where the intelligent device is located according to the illumination intensity. According to the method, the environment illumination can truly reflect the scene brightness seen by human eyes, and the accuracy of the environment illumination is remarkably improved.
本申请涉及图像处理技术领域,具体提供一种环境照度感知方法、车灯控制方法、智能设备及介质,旨在解决准确获取环境照度的问题。为此目的,本申请提供的方法包括获取智能设备上相机采集到的环境图像和相机配置信息,获取环境图像中各像素点的像素值;获取拟合函数,拟合函数用于表示图像中像素点的像素值与相机采集图像时的配置信息和光照强度之间的对应关系;将环境图像中各像素点的像素值与相机配置信息作为拟合函数的输入量,通过拟合函数获取与各像素点对应的光照强度;根据光照强度获取智能设备所在环境的环境照度。通过上述方法,可以使环境照度真实地反映人眼看到的场景亮度,显著提高了环境照度的准确性。
Environment illumination sensing method, vehicle lamp control method, intelligent equipment and medium
环境照度感知方法、车灯控制方法、智能设备及介质
2025-03-04
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G06V |
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