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1. 发明授权

US07639897B2 Method and apparatus for composing a panoramic photograph 失效
标题翻译：构图全景照片的方法和装置
公开(公告)号：US07639897B2
公开(公告)日：2009-12-29
申请号：US11339268
申请日：2006-01-24
申请人： K. Douglas Gennetten , David W. Boyd
发明人： K. Douglas Gennetten , David W. Boyd
IPC分类号： G06K9/32
CPC分类号： H04N5/232 , H04N5/23222 , H04N5/23238 , H04N5/23293
摘要： Methods and apparatus are disclosed for guiding a camera user to take an appropriate set of component photographs to be stitched into a stitched panoramic photograph of a scene. In one example embodiment, the camera constructs and displays a video mosaic while the user sweeps the field of view of the camera over the scene. The camera computes the number and locations of a set of component photographs that will tile the scene, and then guides the user to sweep field of view of the camera over the scene a second time, visiting each component photograph location. A high-resolution component photograph may be taken at each location. Optionally, the camera gathers information from frames used to construct the video mosaic and uses the information to select settings for focus, exposure, or both to be used during the taking of the component photographs.
摘要翻译：公开的方法和装置用于引导照相机用户将要缝合的适当的组件照片集合到场景的缝合全景照片中。在一个示例性实施例中，相机构造并显示视频镶嵌，同时用户在场景上扫描相机的视场。摄像机计算一组将分割场景的分量照片的数量和位置，然后第二次引导用户在场景上扫描摄像机的视野，访问每个组件照片位置。可以在每个位置拍摄高分辨率的照片。可选地，相机从用于构建视频马赛克的帧中收集信息，并使用该信息来选择在拍摄部件照片期间使用的焦点，曝光或两者的设置。

2. 发明授权

US07474848B2 Method for achieving correct exposure of a panoramic photograph 有权
标题翻译：实现全景照片正确曝光的方法
公开(公告)号：US07474848B2
公开(公告)日：2009-01-06
申请号：US11123558
申请日：2005-05-05
申请人： K. Douglas Gennetten , David W. Boyd
发明人： K. Douglas Gennetten , David W. Boyd
IPC分类号： G03B7/00
CPC分类号： H04N5/235 , H04N5/23212 , H04N5/23238
摘要： A method is disclosed for achieving correct exposure, focus, or both in a panoramic photograph that is stitched together from component photographs. In one example embodiment, a camera user sweeps the camera across the scene to be photographed, at least two measurements of scene portion brightness are made during the sweep, the brightness measurements are combined, and camera exposure settings are chosen based on the combination.
摘要翻译：公开了一种用于在从部件照片缝合在一起的全景照片中实现正确的曝光，聚焦或两者的方法。在一个示例性实施例中，照相机用户扫过要拍摄的场景的照相机，在扫描过程中进行场景部分亮度的至少两次测量，组合亮度测量，并且基于该组合来选择照相机曝光设置。

3. 外观设计

USD321605S Modular frozen yogurt dispensing kiosk or similar article 失效
公开(公告)号：USD321605S
公开(公告)日：1991-11-19
申请号：US529938
申请日：1990-05-25
申请人： Mark K. Gordon , David W. Boyd
设计人： Mark K. Gordon , David W. Boyd

4. 发明授权

US5047871A Direction scaling method and apparatus for image scanning resolution control 失效
标题翻译：用于图像扫描分辨率控制的方向缩放方法和装置
公开(公告)号：US5047871A
公开(公告)日：1991-09-10
申请号：US356027
申请日：1989-05-23
申请人： Gerald L. Meyer , David W. Boyd
发明人： Gerald L. Meyer , David W. Boyd
IPC分类号： G06T3/40 , H04N1/04 , H04N1/047 , H04N1/10 , H04N1/193
CPC分类号： H04N1/0411 , G06T3/40 , H04N1/0402 , H04N1/0443 , H04N1/0473 , H04N1/1013 , H04N1/193 , H04N2201/04755
摘要： The density of pixel samples across a document is determined by employing a constant scanner sensing head sampling rate and driving the scanner head movement at a rate directly correlated to the preselected density level. The scanner operator determines the particular density and introduces a signal to motor drive controls to cause it to move across the image at the preselected rate.

5. 发明授权

US08248269B1 Advanced metering infrastructure installation auditing 有权
标题翻译：高级计量基础设施安装审核
公开(公告)号：US08248269B1
公开(公告)日：2012-08-21
申请号：US12460263
申请日：2009-07-16
申请人： David W. Boyd , Anthony S. Bell , Derl Rhoades
发明人： David W. Boyd , Anthony S. Bell , Derl Rhoades
IPC分类号： G08C15/06
CPC分类号： H04Q9/00 , H04Q2209/60
摘要： A method, system, and computer readable storage medium for auditing the installation of smart meters via a computer system. The method includes receiving a plurality of installation data for each smart meter installed; loading the plurality of installation data into an auditing utility operating on the computer system based on auditing criteria; performing an audit for each smart meter installed via the auditing utility; submitting the audit for each smart meter installed for recording in an audits database; verifying the audit for each smart meter installed; and generating and analyzing audit reports stored in the audits database.
摘要翻译：一种用于通过计算机系统审核智能电表的安装的方法，系统和计算机可读存储介质。该方法包括为安装的每个智能电表接收多个安装数据; 基于审计准则将多个安装数据加载到在计算机系统上运行的审计实用程序中; 对通过审核实用程序安装的每个智能电表执行审核; 对安装在记录数据库中的每个智能电表进行审核; 验证安装的每个智能电表的审核情况; 并生成和分析存储在审核数据库中的审核报告。

6. 发明授权

US07209618B2 Scanner transparent media adapter using fiber optic face plate 失效
标题翻译：扫描仪透明媒体适配器使用光纤面板
公开(公告)号：US07209618B2
公开(公告)日：2007-04-24
申请号：US10397812
申请日：2003-03-25
申请人： David W. Boyd
发明人： David W. Boyd
IPC分类号： G02B6/04 , G02B6/00
CPC分类号： H04N1/1936 , H04N1/1013 , H04N1/193 , H04N2201/0404 , H04N2201/0418
摘要： A transparent media adapter for scanning transmissive media on a flatbed scanner comprises a fiber optic face plate. The fiber optic face plate translates the image from the media to the scanner focal plane.
摘要翻译：用于在平板扫描器上扫描透射介质的透明介质适配器包括光纤面板。光纤面板将图像从介质转换到扫描仪焦平面。

7. 发明授权

US5463217A Adapter for scanning transparencies with a reflective document scanner 失效
标题翻译：用反射式扫描仪扫描透明胶片的适配器
公开(公告)号：US5463217A
公开(公告)日：1995-10-31
申请号：US343279
申请日：1994-11-22
申请人： Robert E. Sobol , Steven L. Webb , David W. Boyd
发明人： Robert E. Sobol , Steven L. Webb , David W. Boyd
IPC分类号： G06K7/10 , H04N1/10 , H04N1/19 , H04N1/193 , H01J3/14 , H04N1/40
CPC分类号： H04N1/1017 , H04N1/193 , H04N2201/0077 , H04N2201/0404 , H04N2201/0418
摘要： A completely passive adapter for scanning transparent images in a reflective scanner. Mirrors are used to capture light from a lamp that is internal to the scanner and to reflect that light thought a transparent image along the light path required by internal scanner optics. For larger images, a lens is added to capture additional light. Different embodiments of the adapter accommodate variation in angles of optical paths and offset between the light source path and the light detection path. Embodiments are provided having two tilted mirrors, two mirrors plus an optical wedge, four mirrors, and seven mirrors. An optional graduated density optical filter may be added to compensate for nonuniform illumination.
摘要翻译：用于在反射式扫描仪中扫描透明图像的完全无源适配器。镜子用于从扫描仪内部的灯中捕获光线，并将该光线沿着内部扫描仪光学器件所需的光路反射。对于较大的图像，添加镜头以捕获额外的光。适配器的不同实施例适应光路的角度变化和光源路径与光检测路径之间的偏移。具有两个倾斜反射镜，两个镜子加上光学楔形物，四个反射镜和七个反射镜的实施例。可以添加可选的分级密度滤光器以补偿不均匀的照明。

8. 发明授权

US5430289A Illuminating scanner lid for an optical scanner 失效
标题翻译：用于光学扫描仪的照明扫描仪盖
公开(公告)号：US5430289A
公开(公告)日：1995-07-04
申请号：US171802
申请日：1993-12-22
申请人： Michael D. Erickson , Eugene A. Miksch , David W. Boyd
发明人： Michael D. Erickson , Eugene A. Miksch , David W. Boyd
IPC分类号： H04N1/028 , G01J1/32
CPC分类号： H04N1/0287 , H04N1/02815 , H04N1/02875
摘要： An apparatus providing the capability to scan transmissive media is presented. The apparatus comprises an illuminating lid for an optical scanner. The lid is hingeably attached to the base of the scanner and provides a backlight for transmissive media. A light source, located within the lid, projects light through a translucent screen, through an X-ray for example, onto photodetector arrays located within the base of the scanner. Control means are provided to maintain the light intensity of the light source located within the lid so that a flat light profile is provided during the scan.
摘要翻译：提供了提供扫描透射介质的能力的装置。该装置包括用于光学扫描器的照明盖。盖子可铰接地连接到扫描仪的底部，并提供用于透射介质的背光。位于盖内的光源将光穿过半透明屏幕，通过例如X射线照射到位于扫描仪基座内的光电检测器阵列上。提供控制装置以保持位于盖内的光源的光强度，使得在扫描期间提供平坦的光线。

9. 发明授权

US5144455A Method and apparatus for locating the document referencing corner in a document scanner 失效
标题翻译：用于在文件扫描器中定位文档参考角的方法和装置
公开(公告)号：US5144455A
公开(公告)日：1992-09-01
申请号：US787694
申请日：1991-11-01
申请人： Irene F. Stein , Steven L. Webb , David W. Boyd
发明人： Irene F. Stein , Steven L. Webb , David W. Boyd
IPC分类号： H04N1/047 , H04N1/10 , H04N1/193
CPC分类号： H04N1/047 , H04N1/1017 , H04N1/193 , H04N2201/04729 , H04N2201/04731 , H04N2201/04789 , H04N2201/04791
摘要： A document to be scanned is corner referenced on a transparent platen, with the document's image facing down. The platen defines an X-Y coordinate system matrix. A moving line of light extends in the X direction and illuminates the document's image, line by line, as the line of light moves in the Y direction. The line of light that is thus reflected from the document is sensed by a linear CCD sensor array having a large number of individual sensor cells arranged in a line that effectively extends in the X direction. Each cell of the CCD array defines an individual pixel (PEL) within the line of light that is reflected from the document. A reflection target is located at a known position relative to the platen's referencing corner, to be scanned prior to scanning the document. Sensing of the target enables (1) the X direction physical position of the CCD sensor array relative to the referencing corner to be accurately determined, and (2) the Y direction physical position of the line of light relative to the the referencing corner to be accurately determined, both parameters being determined prior to scanning of the document.
摘要翻译：要扫描的文档是透明压板上的角落，文档的图像朝下。压板定义了X-Y坐标系矩阵。移动的光线在X方向上延伸，并沿着Y方向移动的光线一行一行地照亮文档的图像。由文件反射的光线由具有大量单独传感器单元的线性CCD传感器阵列感测，该传感器阵列沿X方向有效地延伸。 CCD阵列的每个单元限定从文档反射的光线内的单个像素（PEL）。反射目标位于相对于压板的参考角的已知位置，以在扫描文档之前进行扫描。感测目标使得（1）能够准确地确定CCD传感器阵列相对于参考角的X方向物理位置，以及（2）相对于参考角的光线的Y方向物理位置为准确确定，在扫描文件之前确定两个参数。

10. 发明授权

US4926041A Optical scanner 失效
公开(公告)号：US4926041A
公开(公告)日：1990-05-15
申请号：US383463
申请日：1989-07-20
申请人： David W. Boyd
发明人： David W. Boyd
IPC分类号： H04N1/03 , H04N1/10 , H04N1/193 , H04N1/48
CPC分类号： H04N1/0303 , H04N1/03 , H04N1/0305 , H04N1/1017 , H04N1/1026 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/488 , H04N1/193
摘要： An optical scanner device for producing machine-readable data representative of a color image of scanned objects including a narrow width, elongate light slit for enabling transmission of an imaging light beam from a narrow band portion of an object which is scanned; a lens for focusing the imaging light beam; a beam splitter for separating the imaging light beam into a plurality of color component beams; a purality of parallel, linear photosensor arrays located on a common sensor plane and spaced apart at equal intervals for accepting color component images; the light slit and lens being constructed and arranged whereby the width of each color component image on the common sensor plane is no more than about the interval spacing of the photosensor arrays and no less than about one-half the interval spacing of the pohotsensor arrays.

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