The invention relates to the technical field of image processing, in particular to a vehicle-mounted lamp and an intelligent light-emitting control method thereof, and the method comprises the following steps: an image obtaining and preprocessing module and a vehicle camera capture continuous image data, carry out the formatting processing of an image, and generate formatted image data; and optimizing the formatted image data through contrast adjustment to generate optimized image data. According to the invention, the continuous image data is captured through the vehicle camera, formatting and contrast adjustment optimization are carried out on the image, the target detection accuracy is improved, and interference factors caused by ambient light changes are reduced; and target detection is executed on the basis of the optimized image, vehicles and road signs on the road are recognized in real time, and the real-time distance state of the front vehicle is evaluated, so that the perception of the front road condition is more accurate, and the intelligence and real-time performance of vehicle light regulation and control are improved.
本发明涉及图像处理技术领域,具体为一种车载灯具及其智能发光控制方法,包括以下步骤:图像获取与预处理模块,车辆摄像头捕获连续图像数据,对图像进行格式化处理,生成格式化图像数据;通过对比度调整对所述格式化图像数据进行优化,生成优化图像数据。本发明通过车辆摄像头捕获连续图像数据,对图像实施格式化和对比度调整优化,提升目标检测准确性,并降低环境光线变化带来的干扰因素;在优化后图像基础上执行目标检测,实时识别道路上的车辆与道路标志,并评估前方车辆的实时距离状态,使前方道路状况的感知更为精准,提高车辆灯光调控的智能性与实时性。
Vehicle-mounted lamp and intelligent light emitting control method thereof
一种车载灯具及其智能发光控制方法
13.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / G06V / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / 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 / H05B ELECTRIC HEATING , Elektrische Heizung |
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