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21. 发明授权

US07821532B2 Image generating apparatus for vehicles and method of the same 有权
标题翻译：用于车辆的图像生成装置及其方法
公开(公告)号：US07821532B2
公开(公告)日：2010-10-26
申请号：US11410977
申请日：2006-04-26
申请人： Ken Oizumi
发明人： Ken Oizumi
IPC分类号： H04N7/18 , H04N5/228 , H04N5/235 , H04N5/222 , G06K9/40 , G06K9/32
CPC分类号： H04N5/243
摘要： An image generating apparatus for a vehicle which includes: a camera; a brightness adjusting device which adjusts brightness of pixel data obtained by encoding a video signal from the camera; a rearranging device that rearranges the pixel data; and a control device that controls the brightness adjusting device, wherein the brightness adjusting device is controlled to adjust the brightness of the pixel data based on brightness of the pixel data which have been or to be rearranged by the rearranging device.
摘要翻译：一种用于车辆的图像生成装置，包括：相机; 亮度调整装置，其调整通过对来自相机的视频信号进行编码而获得的像素数据的亮度; 重新排列像素数据的重新排列装置; 以及控制亮度调节装置的控制装置，其中，控制所述亮度调整装置，基于所述重排装置已被重新排列的像素数据的亮度来调整所述像素数据的亮度。

22. 发明授权

US07782374B2 Processor and processing method for generating a panoramic image for a vehicle 有权
标题翻译：用于生成车辆全景图像的处理器和处理方法
公开(公告)号：US07782374B2
公开(公告)日：2010-08-24
申请号：US11366091
申请日：2006-03-02
申请人： Masayasu Suzuki , Ken Oizumi , Takeshi Akatsuka
发明人： Masayasu Suzuki , Ken Oizumi , Takeshi Akatsuka
IPC分类号： H04N5/262 , H04N13/02 , H04N7/00 , H04N7/18 , H04N5/64 , G06T15/10 , G06T15/20 , G05D1/02 , G06F17/10 , G06G7/78
CPC分类号： H04N7/181 , G06K2009/2045 , G06T5/006
摘要： An image processor is disclosed for a vehicle having a plurality of cameras and a monitor that displays a panoramic image derived from multiple images generated by the plurality of cameras. The processor includes input buffers for storing camera image data captured through respective camera modules and output buffer for storing a panoramic image. The camera image data for generating the panoramic image are retrieved from input buffers. The camera image data are stored in an output buffer using an reconfigured address conversion table. The reconfigured address conversion table is an address conversion table which is obtained by reconfiguring an address conversion table when camera modules are assumed to be free of vehicle installation errors. The reconfiguration is performed on the basis of parameters which are used to correct vehicle installation errors of camera modules.
摘要翻译：公开了一种用于具有多个摄像机的车辆的图像处理器，以及显示由多个照相机产生的多个图像导出的全景图像的监视器。处理器包括用于存储通过相应摄像机模块捕获的照相机图像数据和用于存储全景图像的输出缓冲器的输入缓冲器。从输入缓冲器检索用于产生全景图像的相机图像数据。相机图像数据使用重新配置的地址转换表存储在输出缓冲器中。重新配置的地址转换表是当相机模块被假定为没有车辆安装错误时通过重新配置地址转换表而获得的地址转换表。基于用于校正相机模块的车辆安装错误的参数来执行重新配置。

23. 发明授权

US07619652B2 Frame processing and frame processing method 失效
标题翻译：帧处理系统和帧处理方法
公开(公告)号：US07619652B2
公开(公告)日：2009-11-17
申请号：US11176356
申请日：2005-07-08
申请人： Ken Oizumi
发明人： Ken Oizumi
IPC分类号： H04N2/225 , G06K9/00
CPC分类号： H04N5/3572
摘要： A picture frame input from an electronic camera is stored in an input-end buffer frame, and read therefrom in a CPU, where it is processed, using a reconstruction table defining a pixelwise image reconstruction and using a correction parameter defining a pixelwise brightness correction, having resultant data stored in an output-end frame buffer, where a corresponding picture frame is reconstructed to be output to a display.
摘要翻译：从电子摄像机输入的图像帧被存储在输入端缓冲器帧中，并使用定义像素图像重建的重建表使用限定像素亮度校正的校正参数在被处理的CPU中从中读取，具有存储在输出端帧缓冲器中的结果数据，其中相应的图像帧被重建以输出到显示器。

24. 发明授权

US07123748B2 Image synthesizing device and method 有权
公开(公告)号：US07123748B2
公开(公告)日：2006-10-17
申请号：US10231154
申请日：2002-08-30
申请人： Ken Oizumi
发明人： Ken Oizumi
IPC分类号： G06K9/00
CPC分类号： G06T7/30 , G06T2200/32
摘要： An image synthesizing device is operatively coupled to a plurality of cameras to accurately express the color and brightness of a synthesized image photographed. The image synthesizing device is configured to synthesize the images of the cameras by selecting with respect to an observation point on a surface being photographed the camera positioned closest to the observation point, designating the color and brightness values of the observation point photographed by that camera as the color and brightness values of the observation point, and conducting the same processing for the entire surface being photographed. Thus, among the cameras, the image synthesizing device selects the camera that is closest to the observation point and uses the color and brightness values of that camera. This arrangement results in selecting a camera that photographs a small area of the photographed surface per unit pixel. Consequently, a synthesized image having good color and brightness precision is obtained.

25. 发明申请

US20050030380A1 Image providing apparatus, field-of-view changing method, and computer program product for changing field-of-view 审中-公开
标题翻译：图像提供装置，视野改变方法和用于改变视场的计算机程序产品
公开(公告)号：US20050030380A1
公开(公告)日：2005-02-10
申请号：US10912040
申请日：2004-08-06
申请人： Ken Oizumi
发明人： Ken Oizumi
IPC分类号： B60R1/00 , G06T1/00 , G06T3/00 , G08G1/16 , H04N7/18
CPC分类号： B60R1/00 , B60R2300/30 , B60R2300/60 , B60R2300/802 , G06T1/0007
摘要： A vehicular image providing apparatus which includes: an image-taking device which takes an image of a view of an area around a vehicle and generates a first pixelated image thereof; a processing unit which creates a second pixelated image from the first pixelated image; and an image presenting device which presents the second pixelated image. The second pixelated image is different in at least one of direction of line-of-sight and angle-of-view from the first pixelated image. The processing unit creates the second pixelated image, relating each pixel of the first pixelated image to a first two-dimensional variable, setting up a virtual image-taking device providing a virtual image, relating each pixel of the virtual image to a second two-dimensional variable, performing a transformation of variable between the first and second two-dimensional variables.
摘要翻译：一种车辆图像提供装置，包括：摄像装置，拍摄车辆周围的区域的图像，并生成其第一像素化图像; 处理单元，其从所述第一像素化图像生成第二像素化图像; 以及呈现第二像素化图像的图像呈现装置。第二像素化图像在与第一像素化图像的视线方向和视角中的至少一个方向上不同。处理单元创建第二像素化图像，将第一像素化图像的每个像素与第一二维变量相关联，建立提供虚拟图像的虚拟摄像装置，将虚像的每个像素与第二二维变量相关联，在第一和第二二维变量之间执行变量的变换。

26. 发明授权

US06169516A Navigation system and memorizing medium for memorizing operation programs used for the same 失效
标题翻译：导航系统和记忆介质，用于记忆使用的操作程序
公开(公告)号：US06169516A
公开(公告)日：2001-01-02
申请号：US09009188
申请日：1998-01-20
申请人： Masaki Watanabe , Masayuki Takada , Toshiaki Takahashi , Ken Oizumi , Norimasa Kishi , Satoru Hirose
发明人： Masaki Watanabe , Masayuki Takada , Toshiaki Takahashi , Ken Oizumi , Norimasa Kishi , Satoru Hirose
IPC分类号： H04B7185
CPC分类号： G01C21/3635 , G01S19/13 , G09B29/106
摘要： A navigation system stereoscopically displays an area based on altitude information data of the actual terrain of the area, and puts thereon map display components such as roads, place manes and the like to form a stereoscopic map on the screen, which fits the actual view of the area.
摘要翻译：导航系统基于区域的实际地形的高度信息数据立体地显示区域，并且在其上放置诸如道路，地点鬃毛等的地图显示部件，以在屏幕上形成适合实际视野的立体图该地区。

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