Navigation device, car navigation program, display device, and display control program for
presenting information on branch destination
    52.
    发明申请
    Navigation device, car navigation program, display device, and display control program for presenting information on branch destination 审中-公开
    导航设备,汽车导航程序,显示设备和显示控制程序

    公开(公告)号:US20050114020A1

    公开(公告)日:2005-05-26

    申请号:US10992781

    申请日:2004-11-22

    IPC分类号: G01C21/34 G01C21/36

    CPC分类号: G01C21/3626

    摘要: A navigation device includes a guide point selecting section selecting a guide point related to direction guide information among branch points on a travel path where a vehicle travels; a direction guide information generating section generating the direction guide information of the selected guide point; an output controlling section controlling output of the generated direction guide information; and an output section presenting the direction guide information. The direction guide information generating section generates the direction guide information in which the guide point is associated with display of the place name of the branch destination at the guide point.

    摘要翻译: 导航装置包括引导点选择部,选择与车辆行驶的行驶路径上的分支点之间的方向引导信息相关的引导点; 方向指导信息生成部,其生成所选择的引导点的方向引导信息; 输出控制部,控制所生成的方向引导信息的输出; 以及呈现方向指导信息的输出部分。 方向引导信息生成部生成在该引导点处,引导点与分支目的地的地名的显示相关联的方向引导信息。

    Bird's-eye view forming method, map display apparatus and navigation system
    53.
    发明授权
    Bird's-eye view forming method, map display apparatus and navigation system 失效
    鸟瞰图形成方法,地图显示装置和导航系统

    公开(公告)号:US06760027B2

    公开(公告)日:2004-07-06

    申请号:US10458164

    申请日:2003-06-09

    IPC分类号: G06T1160

    摘要: In a navigation system using a bird's-eye view display mode, map data on a plan view map are subjected to a perspective projection conversion to obtain drawing data on a bird's-eye view map. An input of the position of a view point is accepted, and a projection plane for a bird's-eye view is determined so that the display positions of the two points which have been subjected to perspective-projection conversion are coincident with predetermined positions. Alternatively, an input of a scale is accepted, so that the display positions of the two points after the perspective projection conversion are coincident with predetermined positions and the drawing scale is coincident with the input scale. In a further alternative, an input of the projection angle is accepted, and the projection plane is determined on the basis of the projection angle and the position of the view point.

    摘要翻译: 在使用鸟瞰图显示模式的导航系统中,对平面图上的地图数据进行透视投影变换,得到鸟瞰图的绘图数据。 接受视点的位置的输入,并且确定鸟瞰图的投影平面,使得经过透视投影转换的两个点的显示位置与预定位置一致。 或者,接受刻度的输入,使得透视投影转换之后的两点的显示位置与预定位置一致,并且绘图刻度与输入刻度一致。 在另一替代方案中,接受投影角度的输入,并且基于投影角度和视点的位置来确定投影平面。

    Navigation system, method, and program for automotive vehicle
    54.
    发明授权
    Navigation system, method, and program for automotive vehicle 失效
    汽车导航系统,方法和程序

    公开(公告)号:US06721653B2

    公开(公告)日:2004-04-13

    申请号:US10234473

    申请日:2002-09-05

    IPC分类号: G01C2150

    CPC分类号: G01C21/3484

    摘要: In navigation system, method, and program for an automotive vehicle, a travel history of the vehicle which is made correspondent with a road map information is stored, a degree of a user's familiarity with one of predetermined regions for each of the predetermined regions in the road map information is calculated on the basis of the travel history of the vehicle and its corresponding road map information, and the road map information is produced in accordance with the calculated degree of the user's familiarity with the one of the predetermined regions.

    摘要翻译: 在车辆的导航系统,方法和程序中,存储与道路地图信息相对应的车辆的行驶历史,用户熟悉与预定区域中的每一个的预定区域中的一个的程度 基于车辆的行驶历史及其对应的路线图信息来计算道路地图信息,并且根据所计算的用户对该预定区域之一的熟悉程度来生成路线图信息。

    Method and apparatus for reproducing a shape and a pattern in a three-dimensional scene
    56.
    发明授权
    Method and apparatus for reproducing a shape and a pattern in a three-dimensional scene 失效
    用于在三维场景中再现形状和图案的方法和装置

    公开(公告)号:US06396491B2

    公开(公告)日:2002-05-28

    申请号:US09781328

    申请日:2001-02-13

    IPC分类号: G06T1700

    CPC分类号: G06T17/00

    摘要: A method and apparatus for reproducing a shape and a pattern in a three-dimensional scene with good precision, based on a plurality of images, by realizing processing that considers a three-dimensional model from the beginning of the processing. A plurality of images are captured, a plurality of frames to which processing is applied are selected from the captured images, correspondence between a plurality of images are extracted, a three-dimensional model to be a base is input, a three-dimensional model that defines geometric properties in a target object in the images is selected, correspondence between the images and the three-dimensional model is specified, the three-dimensional model is deformed while satisfying both the correspondence between the images and the correspondence between the images and the three-dimensional model, a pattern image to be attached to a surface is generated based on a shape of the three-dimensional model and the correspondence between the three-dimensional model and the images, and the final three-dimensional model is output.

    摘要翻译: 一种通过实现从处理开始考虑三维模型的处理,基于多个图像,以高精度再现三维场景中的形状和图案的方法和装置。 捕获多个图像,从捕获的图像中选择应用了处理的多个帧,提取多个图像之间的对应关系,输入作为基底的三维模型,输入三维模型,三维模型 定义图像中目标对象中的几何特性,指定图像与三维模型之间的对应关系,三维模型在满足图像与图像与三维图像之间的对应关系的同时变形 基于三维模型的形状和三维模型与图像之间的对应关系,生成要附着到表面的图案图像,并且输出最终的三维模型。

    Measuring method and apparatus of photographic parameter and computer
memory product
    58.
    发明授权
    Measuring method and apparatus of photographic parameter and computer memory product 失效
    摄影参数和计算机记忆产品的测量方法和装置

    公开(公告)号:US6097850A

    公开(公告)日:2000-08-01

    申请号:US848178

    申请日:1997-04-29

    IPC分类号: G06T7/60 G06K9/40

    CPC分类号: G06T7/60

    摘要: A method of measuring an unknown photographic parameter (distortion coefficient or focal length) from an image taken by a camera of which photographic parameter is unknown. An image to be measured is entered, the photographic parameter to be measured (distortion coefficient or focal length) is designated, an image region necessary for measuring the photographic parameter in the image to be measured is designated, a characteristic relating to the photographic parameter to be measured is extracted from the designated image region, and the photographic parameter is calculated according to a specified operation processing on the basis of the quantity and position of the extracted characteristic.

    摘要翻译: 从摄影参数未知的照相机拍摄的图像中测量未知摄影参数(失真系数或焦距)的方法。 输入要测量的图像,指定要测量的照相参数(失真系数或焦距),指定要测量的图像中的摄影参数所需的图像区域,与摄影参数相关的特性 根据指定的图像区域的数量和位置,根据指定的操作处理来计算拍摄参数。

    Semiconductor device having high resistive element including high
melting point metal
    59.
    发明授权
    Semiconductor device having high resistive element including high melting point metal 失效
    具有高电阻元件的半导体器件包括高熔点金属

    公开(公告)号:US5952722A

    公开(公告)日:1999-09-14

    申请号:US825527

    申请日:1997-03-28

    申请人: Masaki Watanabe

    发明人: Masaki Watanabe

    CPC分类号: H01L28/24

    摘要: The semiconductor device has a substrate 101 having a first portion and a second portion, a field insulating film 102 formed on first portion of the substrate, a gate insulating film 103 formed on second portion of the substrate, a first conductive layer 104 selectively formed on the field insulating film and the gate insulating film, a first insulating 108 layer formed on the field insulating film, the gate insulating film, and first conductive layer, a hole 109 formed in first insulating layer exposing a surface of first conductive layer, a second conductive layer 110 selectively formed on a whole surface of the hole and first insulating film, and a high melting point metal selectively formed on second conductive layer.

    摘要翻译: 半导体器件具有具有第一部分和第二部分的衬底101,形成在衬底的第一部分上的场绝缘膜102,形成在衬底的第二部分上的栅极绝缘膜103,第一导电层104选择性地形成在 场绝缘膜和栅极绝缘膜,形成在场绝缘膜上的第一绝缘108层,栅极绝缘膜和第一导电层,形成在暴露第一导电层的表面的第一绝缘层中的孔109,第二绝缘膜 选择性地形成在孔和第一绝缘膜的整个表面上的导电层110和选择性地形成在第二导电层上的高熔点金属。

    Portable or vehicular navigating apparatus and method capable of
displaying bird's eye view

    公开(公告)号:US5793310A

    公开(公告)日:1998-08-11

    申请号:US384715

    申请日:1995-02-03

    摘要: In an apparatus and method for navigating a mobile body such as a vehicle or user, an accurate and easily grasping road map graphic data in a bird's eye display mode are achieved with a running route on which the mobile body has traveled maintained and having a continuity to the past running information and operability of the navigating apparatus is improved. In the navigating apparatus and method, the present position information and display parameter information are previously set, a line of sight is determined on the basis of the forwarding direction information, a view point position is determined on the basis of the forwarding direction is determined. A road map data expressed with a two-dimensional X-Y plane as a reference is stored. The road map data stored receive their coordinate transformations on the basis of the determined view point position and direction of line of sight to generate the bird's eye view. Such generated bird's eye view image data are output to a display unit so that the bird's eye view can be viewed from a display image screen. Furthermore, character data such as names of places are selectively superimposed on respective minor regions of the image screen without superimpositions on other character data belonging to adjacent minor regions.