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1. 发明专利

JP2010136289A Device and method for supporting drive 审中-公开
标题翻译：用于支持驱动的装置和方法
公开(公告)号：JP2010136289A
公开(公告)日：2010-06-17
申请号：JP2008312530
申请日：2008-12-08
申请人： Denso Corp , Denso It Laboratory Inc , 株式会社デンソー , 株式会社デンソーアイティーラボラトリ
发明人： YAMANO CHIHARU , ABE MITSURU , SHIRAI HIDEKI , SAKATA KAZUHIRO , HATTORI KAZUNARI , HATTORI TOSHIHIRO
IPC分类号： H04N7/18 , B60R1/00 , B60R21/00 , G06T1/00 , G06T3/00 , G08G1/16
摘要： PROBLEM TO BE SOLVED: To provide a device and method for supporting drive, which can superpose and display, on an image obtained by imaging surroundings of a vehicle, a guide line allowing a driver to easily recognize the track of the vehicle in the running direction of the vehicle. SOLUTION: The device for supporting drive includes: imaging parts (2a-2c) for acquiring images obtained by shooting structures around a vehicle by shooting the surroundings of the vehicle (10); a guide drawing part (433) for estimating the track in the running direction of the vehicle (10) to set a guide line having a predetermined width along the track on an actual coordinate system for showing the positions of structures around the vehicle on a real space, and drawing the guide line on the image by projecting the guide line provided on the actual coordinate system on an image coordinate system for showing the positions of the structures around the vehicle on the image in accordance with the mounting positions and imaging directions of the imaging parts (2a-2c) with respect to the vehicle (10); an image synthesis part (434) for creating a synthetic image with the drawn guide line superposed on the image; and a display part (3) for displaying the synthetic image. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于支持驱动的装置和方法，所述装置和方法可以叠加和显示通过对车辆周围环境进行成像而获得的图像，允许驾驶员容易地识别车辆的轨道的引导线车辆的行驶方向。解决方案：用于支持驱动器的装置包括：成像部件（2a-2c），用于获取通过拍摄车辆周围环境而在车辆周围拍摄结构而获得的图像; 用于估计车辆行进方向上的轨道的导引部分（433），以在实际坐标系上设置具有沿轨道的预定宽度的引导线，用于在实体上示出车辆周围的结构位置空间，并且通过将设置在实际坐标系上的引导线投影到图像坐标系上来绘制图像上的引导线，用于根据图像坐标系的安装位置和成像方向来显示车辆周围的结构的位置成像部件（2a-2c）相对于车辆（10）; 用于创建具有叠加在图像上的所绘制的引导线的合成图像的图像合成部分（434）和用于显示合成图像的显示部分（3）。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2010218058A Device and method for supporting driving 审中-公开
标题翻译：用于支持驾驶的装置和方法
公开(公告)号：JP2010218058A
公开(公告)日：2010-09-30
申请号：JP2009062036
申请日：2009-03-13
申请人： Denso It Laboratory Inc , 株式会社デンソーアイティーラボラトリ
发明人： YAMANO CHIHARU , SAKATA KAZUHIRO
IPC分类号： G08G1/16 , B60R1/00 , B60R11/02 , B60R21/00 , G06T1/00 , G06T3/00
摘要： PROBLEM TO BE SOLVED: To provide a driving support device and a driving support method, allowing facilitation of recognition of an obstacle by a driver, and comprehension of positional relation between one's own vehicle and the obstacle by the driver, based on peripheral images obtained by photographing the periphery of the own vehicle. SOLUTION: This driving support device 1 includes: imaging parts (2a-2c) each obtaining the peripheral image obtained by photographing the periphery of the vehicle 10; a storage part 52 storing a plurality of pieces of viewpoint information; a viewpoint position determination part 522 sequentially obtaining the viewpoint information related to different viewpoints; an image conversion part 533 performing viewpoint conversion processing to the peripheral images obtained by the imaging parts (2a-2c) based on the viewpoint represented in the viewpoint information each time receiving the viewpoint information from the viewpoint position determination part 522 to create a viewpoint conversion image wherein an area in the peripheral image from the viewpoint is viewed; and a display part 3 sequentially changeover-displaying the respective viewpoint conversion images created based on the viewpoints represented in the respective pieces of the viewpoint information at prescribed time intervals to a second viewpoint from a first viewpoint, or in order reverse thereto. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供驾驶支持装置和驾驶辅助方法，允许驾驶员识别障碍物的便利性，以及驾驶者根据外围设备理解本车和障碍物之间的位置关系通过拍摄本车辆的周边而获得的图像。解决方案：该驾驶辅助装置1包括：成像部件（2a-2c），其各自获得通过拍摄车辆10的周边而获得的周边图像; 存储多个视点信息的存储部52; 视点位置确定部522顺序地获得与不同视点相关的视点信息; 图像转换部分533，每当从视点位置确定部分522接收到视点信息时，基于在视点信息中表示的视点，对由成像部分（2a-2c）获得的周边图像执行视点转换处理，以创建视点转换图像，其中观看来自视点的周边图像中的区域; 显示部3从第一视点依次切换显示基于在各个视点信息中所表示的视点的各个视点转换图像到第二视点，或者与之相反。版权所有（C）2010，JPO＆INPIT

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