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Video Event Data Recorder having improved visibility and image processing method of the same

机译:具有提高的可视性的视频事件数据记录器及其图像处理方法

摘要

The present invention relates to an image recording apparatus for a vehicle having improved visibility for providing clear image data and an image processing method therefor. According to an aspect of the present invention, there is provided an image recording apparatus for a vehicle having an improved visibility, comprising: a camera unit for capturing an image of a surrounding environment of a vehicle and acquiring image data; A controller for detecting an object on the basis of a predetermined feature and brightness in the image data and controlling the filtering unit to filter the object, and a storage unit for storing the image data acquired by the camera unit do. Accordingly, the filtering process for lowering the brightness of the object having the light source in the surrounding environment can be performed, so that the camera unit can acquire the image data having relatively uniform brightness, thereby providing the image data having visibility. By obtaining such image data, license plates, peripheral names, and the like can be acquired accurately and easily.
机译:车辆图像记录装置及其图像处理方法技术领域本发明涉及一种用于提供清晰图像数据的,具有提高的可视性的车辆图像记录装置及其图像处理方法。根据本发明的一个方面,提供了一种具有改善的可视性的用于车辆的图像记录装置,包括:摄像机单元,用于捕获车辆周围环境的图像并获取图像数据;控制器用于基于图像数据中的预定特征和亮度来检测物体并控制滤波单元对物体进行滤波,并且存储单元用于存储由照相机单元获取的图像数据。因此,可以执行用于降低周围环境中具有光源的物体的亮度的滤波处理,使得相机单元可以获取具有相对均匀的亮度的图像数据,从而提供具有可见性的图像数据。通过获得这样的图像数据,可以准确且容易地获取车牌,外围设备名称等。

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