Method and apparatus for battery reconfiguration for radio control application
    11.
    发明授权
    Method and apparatus for battery reconfiguration for radio control application 失效
    用于无线电控制应用的电池重新配置的方法和装置

    公开(公告)号:US07038463B2

    公开(公告)日:2006-05-02

    申请号:US10632945

    申请日:2003-08-01

    IPC分类号: G01R31/04 H02J7/00

    CPC分类号: A63H30/04 H01M10/46

    摘要: A method and apparatus to reconfigure battery systems for r/c model vehicles that permit the rapid reconfiguration of battery cells to connect to many different vehicle systems with various serial and parallel configurations employing standard r/c battery connectors according to the user's present needs. In one instance of the application individual battery cells can independently be discharged and/or recharged.

    摘要翻译: 一种用于重新配置用于r / c型车辆的电池系统的方法和装置,其允许电池单元的快速重新配置,以根据用户现在的需要使用标准r / c电池连接器的各种串行和并行配置来连接到许多不同的车辆系统。 在应用的一个实例中,单独的电池单元可以独立地被放电和/或再充电。

    Color cast detection and removal in digital images
    12.
    发明授权
    Color cast detection and removal in digital images 失效
    数字图像中的颜色转换检测和删除

    公开(公告)号:US06377702B1

    公开(公告)日:2002-04-23

    申请号:US09618205

    申请日:2000-07-18

    申请人: Ted J. Cooper

    发明人: Ted J. Cooper

    IPC分类号: G06K900

    CPC分类号: H04N1/6077 G06T7/90

    摘要: Digital images often have undesired color casts due to unusual illuminant sources. A color correction method is provided that uses adaptive segmentation to identify the presence of such casts, estimate their chromatic strength, and alter the image's near-neutral-color regions to compensate for the cast. The method identifies most major objects in a scene and their average color. A color space having an achromatic axis is provided with a default gray radius that is used for establishing bins of neutral color in a chromatic plane. The bins are populated with the pixels of the digital color image based on pixel chromaticity. A color histogram computed with chromaticity peaks for the pixels in the bins within the default gray radius. The default gray radius is adjusted to a gray radius based on the chromaticity peaks in the color histogram. The color cast is detected from a dominant chromaticity peak, or two chromatic peaks in the same chromatic quadrant, within the gray radius and color cast distance from the distance thereof from the achromatic axis. The color cast is removed from the pixels by subtracting the color cast distance from the color image in the color space and outputting a color cast removed color image.

    摘要翻译: 由于不寻常的光源,数字图像通常会产生不必要的色差。 提供了一种颜色校正方法,其使用自适应分割来识别这种演员的存在,估计它们的色彩强度,并且改变图像的近中性色彩区域以补偿演员。 该方法识别场景中的大多数主要对象及其平均颜色。 具有消色差轴的色空间设置有用于在彩色平面中建立空白色的色块的默认灰度半径。 基于像素色度,箱体中的数字彩色图像的像素被填充。 用默认灰色半径内的分区中的像素的色度峰值计算的颜色直方图。 基于颜色直方图中的色度峰值,将默认灰度半径调整为灰色半径。 从灰色半径内的主色度峰值或相同色象限中的两个色度峰值和距它们与无彩色轴线的距离的颜色投射距离中检测颜色投影。 通过从颜色空间中的彩色图像中减去颜色投射距离并输出色彩偏移的彩色图像,从像素中移除色彩变化。

    Method and apparatus to provide edge enhancements as part of a demosaicing process
    13.
    发明授权
    Method and apparatus to provide edge enhancements as part of a demosaicing process 失效
    提供边缘增强作为去马赛克过程的一部分的方法和装置

    公开(公告)号:US07474337B1

    公开(公告)日:2009-01-06

    申请号:US09696436

    申请日:2000-10-24

    申请人: Ted J. Cooper

    发明人: Ted J. Cooper

    IPC分类号: H04N5/228

    CPC分类号: H04N9/045 G06T5/004

    摘要: A method and apparatus provide edge enhancements as part of a demosaicing process in which an image is captured. By providing edge enhancements as part of the demosaicing process, the edge enhancement process has access to unaltered spatial and chromatic information contained in the raw captured image data.

    摘要翻译: 一种方法和装置提供边缘增强作为其中捕获图像的去马赛克过程的一部分。 通过提供作为去马赛克过程的一部分的边缘增强,边缘增强处理可以访问包含在原始捕获图像数据中的未改变的空间和色彩信息。

    Color correcting and ambient light responsive CRT system
    14.
    发明授权
    Color correcting and ambient light responsive CRT system 失效
    色彩校正和环境光响应CRT系统

    公开(公告)号:US06819306B1

    公开(公告)日:2004-11-16

    申请号:US09290461

    申请日:1999-04-12

    申请人: Ted J. Cooper

    发明人: Ted J. Cooper

    IPC分类号: G09G128

    摘要: A light-emitting color display system is provided having an optical sensor system in which a plurality of photosensors are directed towards the light source of the light-emitting color display system to provide outputs proportional to the light energy associated with each color. A processing system responds to the outputs over time with the initial outputs and provides a mechanism to correct color changes in the display system. The color light-emitting display system has a second plurality of photosensors directed away from said light-emitting color display system for providing outputs related to the different illuminants and allowing compensation of the light-emitting color display system for the illuminants.

    摘要翻译: 提供了一种发光彩色显示系统,其具有光学传感器系统,其中多个光传感器被引向发光彩色显示系统的光源,以提供与每种颜色相关联的光能成比例的输出。 处理系统利用初始输出随时间响应输出,并提供校正显示系统中颜色变化的机制。 彩色发光显示系统具有远离所述发光彩色显示系统的第二多个光电传感器,用于提供与不同光源相关的输出,并且可以补偿发光体的发光彩色显示系统。

    Scanning and printing systems with color discrimination
    15.
    发明授权
    Scanning and printing systems with color discrimination 有权
    具有色差的扫描和打印系统

    公开(公告)号:US06252663B1

    公开(公告)日:2001-06-26

    申请号:US09290148

    申请日:1999-04-12

    申请人: Ted J. Cooper

    发明人: Ted J. Cooper

    IPC分类号: G01N2125

    摘要: A document processing system is provided having an optical sensor system for taking an original color image and compensating for process related variations in the scanning or printing process to provide a scanned or printed image having the color appearance of the original image. The document processing system is provided with the optical sensor system responsive to the scanned document intensity spectrum through a bandpass filter or diffraction grating to provide color compensation for different color variations in the paper, the scanner light source, or the printer color toners or ink.

    摘要翻译: 提供了具有用于获取原始彩色图像并补偿扫描或打印过程中的处理相关变化的光学传感器系统以提供具有原始图像的颜色外观的扫描或打印图像的文档处理系统。 文档处理系统具有通过带通滤波器或衍射光栅响应扫描文档强度光谱的光学传感器系统,以为纸张,扫描仪光源或打印机彩色调色剂或墨水中的不同颜色变化提供颜色补偿。

    System and method for effectively performing an image data transformation procedure
    17.
    发明授权
    System and method for effectively performing an image data transformation procedure 有权
    用于有效执行图像数据变换过程的系统和方法

    公开(公告)号:US07277575B2

    公开(公告)日:2007-10-02

    申请号:US10721628

    申请日:2003-11-25

    IPC分类号: G06K9/00 H04N5/228

    摘要: A system and method for effectively performing an image data transformation procedure may include an electronic camera device that is implemented to capture primary image data corresponding to a photographic target. A transformation manager in the electronic camera device may be configured to convert the primary image data into secondary image data by utilizing selectable transformation parameters that are optimized by utilizing an optimization metric to thereby minimize noise characteristics in the secondary image data. The transformation parameters may be stored in parameter lookup tables in the electronic camera device for use by the transformation manager in performing the image data transformation procedure.

    摘要翻译: 用于有效执行图像数据变换过程的系统和方法可以包括被实现为捕获与摄影目标对应的主要图像数据的电子照相机设备。 电子照相机装置中的变换管理器可以被配置为通过利用通过利用优化度量优化的可选择的变换参数将主图像数据转换成次级图像数据,从而使辅助图像数据中的噪声特性最小化。 变换参数可以存储在电子照相机设备中的参数查找表中,以供变换管理器在执行图像数据变换过程中使用。

    System and method for color dither matrix creation using human-vision-system gray matrix with cluster radii
    18.
    发明授权
    System and method for color dither matrix creation using human-vision-system gray matrix with cluster radii 有权
    使用具有簇半径的人类视觉系统灰度矩阵创建色彩抖动矩阵的系统和方法

    公开(公告)号:US06474766B1

    公开(公告)日:2002-11-05

    申请号:US09823643

    申请日:2001-03-29

    申请人: Ted J. Cooper

    发明人: Ted J. Cooper

    IPC分类号: B41J2205

    摘要: A system and method for creating dither matrices for printing in color. The disclosed method shows how to construct arrays for cyan, magenta, yellow, and black primary color printing for which only a single calculation using the cost function is involved. The disclosed method computes only a single dither array. Once the first array is generated, the computer software program creates the other arrays by translating points of the original array to corresponding points in the secondary array. In one embodiment translation is performed using a random number generator. In alternate embodiments, translation is performed by inversion and shifting of the first array.

    摘要翻译: 一种用于创建用于彩色打印的抖动矩阵的系统和方法。 所公开的方法示出了如何构造用于仅涉及使用成本函数的单个计算的青色,品红色,黄色和黑色原色印刷的阵列。 所公开的方法仅计算单个抖动阵列。 一旦生成了第一个阵列,计算机软件程序通过将原始阵列的点转换为辅助阵列中的相应点来创建其他阵列。 在一个实施例中,使用随机数发生器执行翻译。 在替代实施例中,通过第一阵列的反转和移位来执行转换。

    Illumination detecting camera
    19.
    发明授权
    Illumination detecting camera 有权
    照明检测摄像头

    公开(公告)号:US06215962B1

    公开(公告)日:2001-04-10

    申请号:US09290507

    申请日:1999-04-12

    申请人: Ted J. Cooper

    发明人: Ted J. Cooper

    IPC分类号: G03B700

    CPC分类号: G01J3/51 G01J3/502 G01J3/513

    摘要: A camera is provided which has an optical sensor which can respond to natural, artificial light, and a combination by bandpass filtering or spectrum diffraction and electronic processing to allow compensation for color differences in an image taken by the camera caused by the illumination.

    摘要翻译: 提供一种具有光学传感器的照相机,其可以对自然人造光进行响应,以及通过带通滤波或光谱衍射和电子处理的组合,以补偿由照明引起的由照相机拍摄的图像中的色差。