首页> 外国专利> Being the manner which generates the camera in order to optimize the exposure of the image frame inside the consecutive image frame which incorporates the scene on the basis of the level of the movement

Being the manner which generates the camera in order to optimize the exposure of the image frame inside the consecutive image frame which incorporates the scene on the basis of the level of the movement

机译:是一种生成相机的方式,以优化基于运动水平的包含场景的连续图像帧内图像帧的曝光

摘要

The present invention relates to a method and camera for optimizing the exposure of an image frame in a sequence of image frames capturing a scene based on level of motion in the scene. This is made by: determining, based on image data from a plurality of image sensor frames, regions of the scene comprising different level of motion; determining image frame regions for said image frame, wherein an image frame region corresponds to at least one region of the scene; and optimizing the exposure of the image frame by emulating a region specific exposure time for each image frame region by producing each image frame region using image data from a number of image sensor frames, wherein the number of image sensor frames used to produce a specific image frame region is based on the level of motion in the at least one corresponding region of the scene.
机译:技术领域本发明涉及一种用于基于场景中的运动水平来优化捕获场景的图像帧序列中的图像帧的曝光的方法和照相机。这是通过以下步骤实现的:基于来自多个图像传感器帧的图像数据,确定包括不同运动水平的场景区域;以及确定所述图像帧的图像帧区域,其中,图像帧区域对应于场景的至少一个区域;通过使用来自多个图像传感器帧的图像数据产生每个图像帧区域来模拟每个图像帧区域的区域特定曝光时间,从而优化图像帧的曝光,其中,多个图像传感器帧用于产生特定图像帧区域基于场景的至少一个对应区域中的运动水平。

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