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1. 发明专利

JP2010178018A Device for displaying periphery of vehicle by image 有权
标题翻译：用于通过图像显示车辆外围设备
公开(公告)号：JP2010178018A
公开(公告)日：2010-08-12
申请号：JP2009017900
申请日：2009-01-29
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： HIROSE MOTOHISA , MURAKAMI SEITO , YAMAZAKI TAKANORI , NAKANO RYUICHI
IPC分类号： H04N7/18 , B60R1/00 , B60R11/02
摘要： PROBLEM TO BE SOLVED: To provide image processing preventing the states distorting images of the peripheries and joints of sensed images and synthesizing the images without generating a discontinuity although the periphery of a vehicle is image-sensed for supporting a driver and the images are synthesized and displayed.
SOLUTION: A device loaded on the vehicle includes one image-sensing means which caries out image-sensing of the periphery of the vehicle and acquiring an original image. In the original image, the images inside regions positioned at the left and the right of a central region respectively are subject to a variable zoomed-magnification at a second magnification indicating an extension as the images in the central region in the horizontal direction are subject to the variable zoomed-magnification by a first magnification indicating a contraction while the images in joint regions among the central region and the side regions are subject to the variable zoomed-magnification by using a magnification gradually changing from the first magnification to the second magnification towards the side regions from the central region, and the variably zoomed-magnified images are displayed on a display. The discontinuity in the images is avoided while distortions in the side regions of the images are suppressed even when the images are sensed by a lens having a wide field angle by such a zoomed-magnified processing.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供防止状态扭曲感测图像的周边和关节的图像的图像处理，并且合成图像而不产生不连续性，尽管车辆的周边被图像感测以支持驾驶员，并且图像被合成并显示。解决方案：装载在车辆上的装置包括一个图像感测装置，其剔除对车辆周边的图像感测并获取原始图像。在原始图像中，分别位于中央区域的左侧和右侧的区域内的图像在第二倍率下经受可变缩放倍率，指示在水平方向上的中心区域中的图像经受当通过使用从第一放大倍率向第二倍率向着第二倍率逐渐变化的放大倍率，通过第一倍率的可变放大倍率来指示收缩，同时中心区域和侧部区域中的接合区域中的图像经受可变放大倍数并且可变地放大的图像被显示在显示器上。避免图像中的不连续现象，即使当通过这样的放大处理通过具有宽场角的透镜感测图像时，图像的侧部区域的失真被抑制。版权所有（C）2010，JPO＆INPIT

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