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11. 发明授权

US06762766B1 Image processing computer system for photogrammetric analytical measurement 失效
标题翻译：用于摄影测量分析测量的图像处理计算机系统
公开(公告)号：US06762766B1
公开(公告)日：2004-07-13
申请号：US09610948
申请日：2000-07-06
申请人： Toshihiro Nakayama
发明人： Toshihiro Nakayama
IPC分类号： G09G500
CPC分类号： G01C11/06
摘要： In an image processing computer system for a photogrammetric analytical measurement in which a survey map is formed by successively connecting survey map sections to each other, each survey map section is produced based on a set of pictures photographed for the measurement. Plural frames of image data are read from a memory in a predetermined order. A monitor displays a scene including a first display area and a second display area. Respective plural pictures are displayed on first display area based on the plural frames of image data read from the memory. A displayed picture can be optionally transferred from the first display area to the second display area. The transferred picture can be optionally returned to the first display area. The pictures displayed on the first display area are rearranged by the transfer of pictures between the first and second display areas such that pictures forming each set for producing a survey map section are capable of being visually recognized.
摘要翻译：在用于摄影测量分析测量的图像处理计算机系统中，其中通过将测绘图部分相互连接形成测绘图，基于为测量拍摄的一组图像产生每个测绘图部分。以预定的顺序从存储器读取多帧图像数据。监视器显示包括第一显示区域和第二显示区域的场景。基于从存储器读取的多个图像数据，在第一显示区域上显示相应的多个图像。显示的图像可以可选地从第一显示区域传送到第二显示区域。转移的图像可以可选地返回到第一显示区域。通过在第一和第二显示区域之间的图像传送来重新布置在第一显示区域上显示的图像，使得形成每个用于产生测绘图部分的图像的图像能够被视觉识别。

12. 发明授权

US06477264B1 Optical member inspecting apparatus and method of inspection thereof 失效
公开(公告)号：US06477264B1
公开(公告)日：2002-11-05
申请号：US09580363
申请日：2000-05-26
申请人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
发明人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
IPC分类号： G06K900
CPC分类号： G01M11/0264 , G01M11/0278
摘要： An optical member inspection apparatus includes an inspection optical system having a light source, and a diffusing means for diffusing the light emitted from the light source. The diffusing means has a central portion and a peripheral portion. The diffusion transmittance of the peripheral portion is higher than the diffusion transmittance of the central portion. The inspection optical system is also provided with an image pick-up means to pick-up an image of the optical member to be inspected, and is positioned so as to receive that light emitted from the light source and transmitted through the diffusing means and the optical member. A judging means is also provided, for judging whether or not the optical member has a defect, in accordance with image signals output from the image pick-up means.

13. 发明授权

US06476909B1 Optical member inspecting apparatus and method of inspection thereof 失效
公开(公告)号：US06476909B1
公开(公告)日：2002-11-05
申请号：US09580479
申请日：2000-05-26
申请人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
发明人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
IPC分类号： G01B900
CPC分类号： G01M11/0264 , G01M11/0278
摘要： An optical member inspection apparatus includes an inspection optical system having a light source, and a diffusing means for diffusing the light emitted from the light source. The diffusing means has a central portion and a peripheral portion. The diffusion transmittance of the peripheral portion is higher than the diffusion transmittance of the central portion. The inspection optical system is also provided with an image pick-up means to pick-up an image of the optical member to be inspected, and is positioned so as to receive that light emitted from the light source and transmitted through the diffusing means and the optical member. A judging means is also provided, for judging whether or not the optical member has a defect, in accordance with image signals output from the image pick-up means.

14. 发明授权

US06339683B1 Standard measurement scale and markers for defining standard measurement scale 失效
标题翻译：用于定义标准测量标尺的标准测量标尺和标记
公开(公告)号：US06339683B1
公开(公告)日：2002-01-15
申请号：US09604101
申请日：2000-06-27
申请人： Toshihiro Nakayama , Atsushi Kida , Atsumi Kaneko
发明人： Toshihiro Nakayama , Atsushi Kida , Atsumi Kaneko
IPC分类号： G03B2900
CPC分类号： G01S17/87 , G01C11/00
摘要： A standard scale used in a photogrammetric measurement system has a polygonal plate having three apexes which are arranged to define a reference plane, where each of the apexes defines a reference point. Another standard scale has a light-guide plate member which has three light-emitting spots for defining reference points. Yet another standard scale has a frame member, and reference-point-forming elements, for defining reference points, arranged on the frame to define a reference plane. A marker used in a photogrammetric measurement system for defining a standard scale has a light-guide plate having a light emitting spot for defining a reference point. Another marker has a polygonal-pyramidal-shaped optical assembly formed from light-guide plates, including a core layer containing fluorescent substances, such that an apex of the optical assembly is defined by an emission of fluorescent radiation therefrom.
摘要翻译：在摄影测量系统中使用的标准尺度具有多边形板，其具有三个顶点，所述三个顶点被布置成限定参考平面，其中每个顶点限定参考点。另一个标准尺度具有导光板构件，该导光板构件具有用于限定参考点的三个发光点。另一个标准尺度具有用于限定参考点的框架构件和参考点形成元件，其布置在框架上以限定参考平面。在用于定义标准刻度的摄影测量系统中使用的标记具有导光板，该导光板具有用于限定参考点的发光点。另一个标记具有由导光板形成的多角锥形光学组件，其包括含有荧光物质的芯层，使得光学组件的顶点由其中的荧光辐射的发射限定。

15. 发明授权

US5995765A Camera with distance-measuring sensor unit for use in photogrammetric analytical measurement 失效
标题翻译：相机具有距离测量传感器单元，用于摄影测量分析测量
公开(公告)号：US5995765A
公开(公告)日：1999-11-30
申请号：US3510
申请日：1998-01-06
申请人： Atsumi Kaneko , Toshihiro Nakayama , Atsushi Kida
发明人： Atsumi Kaneko , Toshihiro Nakayama , Atsushi Kida
IPC分类号： G03B13/36 , G01C3/06 , G01C11/00 , G01C11/02 , G02B7/32 , G03B37/00 , G03B3/00
CPC分类号： G01C11/02 , G01C15/008
摘要： A camera is used in a photogrammetric analytical measurement, and has a distance-measuring sensor unit for measuring a vertical distance between the camera and a sloping surface of the ground and a minimum distance between the camera and the sloping surface of the ground when the camera is placed above the sloping surface of the ground. The camera has a memory medium for storing the vertical distance and the minimum distance as vertical distance data and minimum distance data, respectively.
摘要翻译：相机用于摄影测量分析测量，并具有距离测量传感器单元，用于测量相机和地面的倾斜表面之间的垂直距离，以及相机和地面倾斜表面之间的最小距离。被放置在地面的倾斜表面上方。相机具有用于分别存储垂直距离和最小距离作为垂直距离数据和最小距离数据的存储介质。

16. 发明授权

US5847822A Optical element inspecting apparatus 失效
标题翻译：光学元件检查装置
公开(公告)号：US5847822A
公开(公告)日：1998-12-08
申请号：US702042
申请日：1996-08-23
申请人： Masayuki Sugiura , Masato Hara , Toshihiro Nakayama , Atsushi Kida
发明人： Masayuki Sugiura , Masato Hara , Toshihiro Nakayama , Atsushi Kida
IPC分类号： G01N21/88 , G01N21/00 , G01B9/00
CPC分类号： G01N21/88
摘要： An optical element inspecting apparatus for detecting an optical defect of an optical element to be inspected. The inspection apparatus includes a diffusion plate, a device for emitting light towards the diffusion plate such that a diffused light diffused by the diffusion plate is incident upon an optical system including at least the optical element, and a device for intercepting a part of the diffused light so that the part of the diffused light is not incident upon the optical system. The light intercepting device is positioned substantially in a plane perpendicular to an optical axis of the optical system, between the optical system and the diffusion plate, substantially at a focal point of the optical system.
摘要翻译：一种用于检测待检查的光学元件的光学缺陷的光学元件检查装置。检查装置包括漫射板，用于朝向扩散板发射光的装置，使得由扩散板扩散的漫射光入射到至少包括光学元件的光学系统上，以及用于截取漫射板的一部分的装置使得部分漫射光不入射到光学系统上。遮光装置基本上位于与光学系统的光轴垂直的平面中，位于光学系统和漫射板之间，基本上位于光学系统的焦点处。

17. 发明授权

US06618498B1 Image processing computer system for photogrammetric analytical measurement 失效
标题翻译：用于摄影测量分析测量的图像处理计算机系统
公开(公告)号：US06618498B1
公开(公告)日：2003-09-09
申请号：US09610958
申请日：2000-07-06
申请人： Toshihiro Nakayama
发明人： Toshihiro Nakayama
IPC分类号： G06K900
CPC分类号： G01C11/06
摘要： In an image processing computer system for a photogrammetric measurement in which a survey map is produced based on plural pictures under a three-dimensional coordinate system, a picture-arranging system rearranges the pictures to select plural pairs of pictures from among the pictures such that each pair of pictures is fixed to produce a survey map section, and a picture-connecting system successively connects the plural pair pictures to each other. A monitor displays a scene including first and second display areas. The pairs of pictures are selectively displayed on the first display area, and a pair of object points corresponding to each other on two pictures in each pair are indicated. The coordinates of an object point represented by the pair of indicated object points are calculated, and the calculated coordinates on a plane defined by the coordinate system. The projected coordinates is displayed as a point representing said object point concerned on the second display area.
摘要翻译：在用于摄影测量测量的图像处理计算机系统中，其中基于三维坐标系下的多个图像产生测绘图，图像排列系统重新排列图像以从图像中选择多个图像，使得每个图像一对图像被固定以产生测绘图部分，并且图像连接系统将多对图像相互连续地连接。监视器显示包括第一和第二显示区域的场景。这些图像对被选择性地显示在第一显示区域上，并且指示在每对中的两个图像上彼此对应的一对物点。计算由一对指示对象点表示的对象点的坐标，以及由坐标系定义的平面上计算的坐标。投影坐标被显示为表示第二显示区域上涉及的所述对象点的点。

18. 发明授权

US06618497B1 Photogrammetric image processing apparatus and method 失效
标题翻译：摄影测量图像处理装置及方法
公开(公告)号：US06618497B1
公开(公告)日：2003-09-09
申请号：US09598980
申请日：2000-06-21
申请人： Toshihiro Nakayama
发明人： Toshihiro Nakayama
IPC分类号： G06K900
CPC分类号： G01C11/06
摘要： A photogrammetric image processing apparatus and method defining a plurality of pairs of images including a common target as belonging to the same groups (pairs), providing an image display area and drawing area on the screen of the display device, calculating valid mapping ranges for the pairs 1 to 4, and displaying the valid mapping ranges on the drawing area. When an arbitrary point is designated using a cursor in the drawing area, paired images corresponding to one of the valid mapping ranges containing the designated point are displayed in the image display area. Physical points corresponding to the paired images are designated, so that the three-dimensional coordinates of physical points are calculated, and a survey map is generated based on the three-dimensional coordinates.
摘要翻译：一种摄影测量图像处理装置和方法，其将包括共同目标的多对图像对定义为属于相同的组（对），在所述显示装置的屏幕上提供图像显示区域和绘图区域，计算所述显示装置的有效映射范围对1到4，并在绘图区域显示有效的映射范围。当在绘图区域中使用光标指定任意点时，在图像显示区域中显示与包含指定点的有效映射范围之一对应的配对图像。指定对应于成对图像的物理点，从而计算物理点的三维坐标，并且基于三维坐标生成测绘图。

19. 发明授权

US06434263B1 Optical member inspecting apparatus and method of inspection thereof 失效
标题翻译：光学元件检查装置及其检查方法
公开(公告)号：US06434263B1
公开(公告)日：2002-08-13
申请号：US09579804
申请日：2000-05-26
申请人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
发明人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
IPC分类号： G06K900
CPC分类号： G01M11/0264 , G01M11/0278
摘要： An optical member inspection apparatus includes an inspection optical system having a light source, and a diffusing means for diffusing the light emitted from the light source. The diffusing means has a central portion and a peripheral portion. The diffusion transmittance of the peripheral portion is higher than the diffusion transmittance of the central portion. The inspection optical system is also provided with an image pick-up means to pick-up an image of the optical member to be inspected, and is positioned so as, to receive that light emitted from the light source and transmitted through the diffusing means and the optical member. A judging means is also provided, for judging whether or not the optical member has a defect, in accordance with image signals output from the image pick-up means.
摘要翻译：光学构件检查装置包括具有光源的检查光学系统和用于漫射从光源发射的光的漫射装置。扩散装置具有中心部分和周边部分。周边部分的扩散透射率高于中心部分的扩散透射率。检查光学系统还设置有用于拾取要检查的光学构件的图像的图像拾取装置，并且被定位成接收从光源发射并透射通过漫射装置的光，光学构件。还根据从摄像装置输出的图像信号，提供判断装置，用于判断光学构件是否具有缺陷。

20. 发明授权

US06427023B1 Optical member inspecting apparatus and method of inspection thereof 失效
公开(公告)号：US06427023B1
公开(公告)日：2002-07-30
申请号：US09580003
申请日：2000-05-26
申请人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
发明人： Toshihiro Nakayama , Masato Hara , Masayuki Sugiura , Atsushi Kida
IPC分类号： G06K900
CPC分类号： G01M11/0264 , G01M11/0278
摘要： An optical member inspection apparatus includes an inspection optical system having a light source, and a diffusing means for diffusing the light emitted from the light source. The diffusing means has a central portion and a peripheral portion. The diffusion transmittance of the peripheral portion is higher than the diffusion transmittance of the central portion. The inspection optical system is also provided with an image pick-up means to pick-up an image of the optical member to be inspected, and is positioned so as to receive that light emitted from the light source and transmitted through the diffusing means and the optical member. A judging means is also provided, for judging whether or not the optical member has a defect, in accordance with image signals output from the image pick-up means.

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