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11. 发明申请

US20080043202A1 Anticamcorder Media Projection Using Enhanced Frame Rate 失效
标题翻译：使用增强帧速率的反摄像机媒体投影
公开(公告)号：US20080043202A1
公开(公告)日：2008-02-21
申请号：US11666670
申请日：2004-11-01
申请人： Donald Willis
发明人： Donald Willis
IPC分类号： G03B21/32
CPC分类号： H04N5/913 , H04N2005/91392
摘要： A method for presenting video content including displaying the video content at an enhanced frame rate selectively modified to interfere with a recording of the video content by a camcorder. For example, the video content can be displayed at a frame rate of 54 pictures per second or a frame rate of 66 pictures per second. For implementation of the enhanced frame rate, a first picture can be displayed within the video content a first number of times and at least a second picture can be displayed a different number of times.
摘要翻译：一种用于呈现视频内容的方法，包括以选择性地修改以增强摄像机对视频内容的记录进行干扰的增强帧率来显示视频内容。例如，视频内容可以以每秒54张图像的帧速率或每秒66张图像的帧速率显示。为了实现增强的帧速率，可以在第一次视频内容中显示第一图像，并且可以显示不同次数的至少第二图像。

12. 发明申请

US20070285351A1 System And Method For Dark Noise Reduction In Pulse Width Modulated (Pwm) Displays 有权
标题翻译：脉冲宽度调制（Pwm）显示的暗降噪系统和方法
公开(公告)号：US20070285351A1
公开(公告)日：2007-12-13
申请号：US11667303
申请日：2005-11-10
申请人： Donald Willis
发明人： Donald Willis
IPC分类号： G09G3/20
CPC分类号： G09G3/2014 , G09G3/007 , G09G3/2022 , G09G3/28 , G09G3/346 , G09G2320/02 , G09G2320/0238 , G09G2320/0276 , G09G2320/066 , H04N5/21 , H04N5/7458
摘要： In accordance with the present invention, there is provided a system and method for dark noise reduction in pulse width modulated (PWM) displays. The system includes means for determining bright corrected pixel values for dark portions of an image corresponding to a first subframe and means for determining dark corrected pixel values for dark image portions of an image corresponding to a second sub frame of the image frame.
摘要翻译：根据本发明，提供了一种用于脉冲宽度调制（PWM）显示器中的暗噪声降低的系统和方法。该系统包括用于确定对应于第一子帧的图像的暗部分的明亮校正像素值的装置，以及用于确定对应于图像帧的第二子帧的图像的暗图像部分的暗校正像素值的装置。

13. 发明申请

US20070109502A1 Pixel shifting color projection system 失效
标题翻译：像素移动彩色投影系统
公开(公告)号：US20070109502A1
公开(公告)日：2007-05-17
申请号：US10575445
申请日：2004-10-15
申请人： Donald Willis , Billy Beyers , Estill Hall , Michael Deiss
发明人： Donald Willis , Billy Beyers , Estill Hall , Michael Deiss
IPC分类号： G03B21/00
CPC分类号： G03B21/208 , H04N9/3114
摘要： A projection system including an integrator with an output end having a matrix of output windows therein. A pattern of red, green and blue monochromatic filters are disposed on the output windows passing a matrix of red, green, and blue monochromatic pixels of light. An imager modulates the pixels of monochromatic light A light shift device shifts the matrix of monochromatic pixels of light to temporally form a pattern of overlying pixels of light of different colors, viewable as a color image.
摘要翻译：一种投影系统，包括具有输出端的积分器，其中具有输出窗口的矩阵。红色，绿色和蓝色单色滤光片的图案设置在通过红色，绿色和蓝色单色光的像素矩阵的输出窗口上。成像器调制单色光的像素A光移位装置将光的单色像素矩阵移动到时间上形成不同颜色的光的上覆像素的图案，可视为彩色图像。

14. 发明申请

US20060192734A1 Spoke light compensation for motion artifact reduction 审中-公开
标题翻译：散光补偿减少运动伪影
公开(公告)号：US20060192734A1
公开(公告)日：2006-08-31
申请号：US10566493
申请日：2004-06-04
申请人： Donald Willis
发明人： Donald Willis
IPC分类号： G09G3/34
CPC分类号： G09G3/2022 , G09G3/346 , G09G2310/0235 , G09G2320/0242 , G09G2320/0626 , H04N9/3114
摘要： A sequential color display system includes a color changer that causes each of a set of primary colors to appear on an imager that illuminates of each of a plurality of pixels on a display screen. A controller applies control signals to the imager to control the pixel brightness for each color. Each time t h e color changer transitions from one primary color to another, a spoke occurs, and mixed light of two colors will illuminate the imager. The controller causes the imager to use such spoke light when the brightness level for each color for the associated pixel exceeds a prescribed threshold. When making use of the spoke light, the controller alters the control signal to decrease brightness of at least one primary color in substantial time proximity to the occurrence of the spoke to compensate for the brightness increase caused by using the light during the spoke.
摘要翻译：顺序彩色显示系统包括一个换色器，其使得一组原色中的每一个出现在照射显示屏上的多个像素中的每一个的成像器上。控制器向成像器施加控制信号以控制每种颜色的像素亮度。每次换色器从一个原色转换到另一个原色时，发生辐条，两种颜色的混合光将照亮成像器。当相关像素的每种颜色的亮度级别超过规定的阈值时，控制器使得成像器使用这种辐射光。当使用辐条灯时，控制器改变控制信号以在接近辐射的发生的实质时间内降低至少一个原色的亮度，以补偿在辐条期间使用光引起的亮度增加。

15. 发明申请

US20060077293A1 Method and system for MPEG chroma de-interlacing 有权
公开(公告)号：US20060077293A1
公开(公告)日：2006-04-13
申请号：US11282994
申请日：2005-11-18
申请人： Donald Willis
发明人： Donald Willis
IPC分类号： H04N11/20
CPC分类号： H04N7/012 , G06T9/007 , H04N5/4401 , H04N5/66 , H04N7/0135 , H04N9/64 , H04N21/440218
摘要： A method (300) of converting interlaced Moving Picture Experts Group (MPEG) video signals to progressive video signals can include receiving an interlaced video signal representing a luma component specifying luma lines and a chroma component specifying chroma lines (310) wherein the chroma component can specify approximately one-half the number of lines of the luma component. The interlaced video signal can be decoded and the number of the chroma lines can be increased to approximately the same as the number of the luma lines (320). The number of chroma lines of the interlaced video signal then can be decreased (340), to substantially reverse the previous increase. The interlaced video signal then can be deinterlaced to produce a progressive video signal (350), which can be processed further (360) as needed.

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