The invention discloses an unmanned aerial vehicle holder and a light transmittance value adjusting method, the unmanned aerial vehicle holder comprises a body, a light sensor, a controller and an image collector, the light sensor, the controller and the image collector are arranged outside the body, the image collector comprises an image collection lens, and an adjustable light filter is arranged outside the image collection lens; the image collector is used for collecting images through the image collecting lens; the light sensor is connected with the controller and is used for collecting an actual illumination intensity value and sending the actual illumination intensity value to the controller; and the controller is connected with the adjustable light filter and is used for determining a target light transmittance value of the adjustable light filter according to the actual illumination intensity value and generating a light transmittance adjusting instruction according to the target light transmittance value and the actual light transmittance value of the adjustable light filter, so that the light transmittance of the adjustable light filter is adjusted according to the light transmittance adjusting instruction. And adjusting the actual light transmittance value of the adjustable light filter to the target light transmittance value. The method can reduce the influence of the abnormal illumination intensity value on the imaging quality of the unmanned aerial vehicle holder.
本发明公开了一种无人机云台以及透光率值的调节方法,包括:一种无人机云台,包括本体以及设置在本体外部的光传感器、控制器以及图像采集器,图像采集器包括图像采集镜头,图像采集镜头外部设置有可调节滤光器;图像采集器用于通过图像采集镜头进行图像采集;光传感器与控制器相连接,用于采集实际光照强度值并将实际光照强度值发送给控制器;控制器与可调节滤光器相连接,用于根据实际光照强度值确定可调节滤光器的目标透光率值,并根据目标透光率值和可调节滤光器的实际透光率值,生成透光率调节指令,从而根据透光率调节指令,将可调节滤光器的实际透光率值调节至目标透光率值。本发明能够减轻异常光照强度值对于无人机云台成像质量的影响。
Unmanned aerial vehicle holder and light transmittance value adjusting method
一种无人机云台以及透光率值的调节方法
2023-11-24
Patent
Electronic Resource
Chinese
IPC: | B64U / G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,... , Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien |
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