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11. 发明授权

US07145572B2 Methods and apparatus for improving the quality of displayed images through the use of display device and display condition information 有权
标题翻译：通过使用显示装置和显示状态信息来提高显示图像质量的方法和装置
公开(公告)号：US07145572B2
公开(公告)日：2006-12-05
申请号：US10691121
申请日：2003-10-22
申请人： Bodin Dresevic , William Hill , Gregory C. Hitchcock , Leroy B. Keely, Jr. , John C. Platt , J. Turner Whitted
发明人： Bodin Dresevic , William Hill , Gregory C. Hitchcock , Leroy B. Keely, Jr. , John C. Platt , J. Turner Whitted
IPC分类号： G09G5/02 , G09G5/10
CPC分类号： G09G5/005 , A63B69/205 , A63B71/023 , A63B2071/027 , A63B2210/50 , G06F1/1607 , G09G5/00 , G09G5/006 , G09G5/02 , G09G2320/02 , G09G2320/028 , G09G2320/06 , G09G2320/0606 , G09G2320/0626 , G09G2320/0666 , G09G2320/0673 , G09G2320/0693 , G09G2340/0407 , G09G2360/144
摘要： The present invention relates to methods and apparatus for increasing the perceived quality of displayed images. This is achieved in a variety of ways including the use of a plurality of device specific display characteristics when preparing images for display. It is also achieved through the monitoring of display device and/or ambient light conditions, e.g., on a periodic basis, and using the obtained information when controlling display output. Another approach to improving the perceived quality of displayed images involves the use of information relating to a specific user's ability to perceive image characteristics such as color. By customizing display output to an individual user's own physical perception capabilities and/or viewing characteristics it is possible to enhance the image quality perceived by the individual viewer as compared to embodiments which do not take into consideration individual user characteristics.
摘要翻译：本发明涉及增加显示图像感知质量的方法和装置。这可以通过各种方式实现，包括在准备用于显示的图像时使用多个设备特定的显示特性。还可以通过例如周期性地监视显示装置和/或环境光条件，并且在控制显示输出时使用获得的信息来实现。提高显示图像的感知质量的另一种方法涉及使用与特定用户感知诸如颜色的图像特征的能力有关的信息。通过将显示输出定制为单个用户自己的物理感知能力和/或观看特征，与不考虑个别用户特征的实施例相比，可以增强单个观看者感知到的图像质量。

12. 发明授权

US07134091B2 Quality of displayed images with user preference information 有权
标题翻译：显示图像质量与用户偏好信息
公开(公告)号：US07134091B2
公开(公告)日：2006-11-07
申请号：US10603537
申请日：2003-06-24
申请人： Bodin Dresevic , William Hill , Gregory Hitchcock , Leroy B. Keely , John C. Platt , J. Turner Whitted
发明人： Bodin Dresevic , William Hill , Gregory Hitchcock , Leroy B. Keely , John C. Platt , J. Turner Whitted
IPC分类号： G06F3/00 , G06F3/14
CPC分类号： G09G5/005 , G06F1/1607 , G09G5/00 , G09G5/006 , G09G5/02 , G09G2320/02 , G09G2320/028 , G09G2320/06 , G09G2320/0606 , G09G2320/0626 , G09G2320/0666 , G09G2320/0673 , G09G2320/0693 , G09G2340/0407 , G09G2340/0457 , G09G2360/144
摘要： The present invention relates to methods and apparatus for increasing the perceived quality of displayed images. This is achieved in a variety of ways including the use of a plurality of device specific display characteristics when preparing images for display. It is also achieved through the monitoring of display device and/or ambient light conditions, e.g., on a periodic basis, and using the obtained information when controlling display output. Another approach to improving the perceived quality of displayed images involves the use of information relating to a specific user's ability to perceive image characteristics such as color. By customizing display output to an individual user's own physical perception capabilities and/or viewing characteristics it is possible to enhance the image quality perceived by the individual viewer as compared to embodiments which do not take into consideration individual user characteristics.
摘要翻译：本发明涉及增加显示图像感知质量的方法和装置。这可以通过各种方式实现，包括在准备用于显示的图像时使用多个设备特定的显示特性。还可以通过例如周期性地监视显示装置和/或环境光条件，并且在控制显示输出时使用获得的信息来实现。提高显示图像的感知质量的另一种方法涉及使用与特定用户感知诸如颜色的图像特征的能力有关的信息。通过将显示输出定制为单个用户自己的物理感知能力和/或观看特征，与不考虑个别用户特征的实施例相比，可以增强单个观看者感知到的图像质量。

13. 发明授权

US06674436B1 Methods and apparatus for improving the quality of displayed images through the use of display device and display condition information 有权
标题翻译：通过使用显示装置和显示状态信息来提高显示图像质量的方法和装置
公开(公告)号：US06674436B1
公开(公告)日：2004-01-06
申请号：US09364649
申请日：1999-07-30
申请人： Bodin Dresevic , William Hill , Gregory Hitchcock , Leroy B. Keely , John C. Platt , J. Turner Whitted
发明人： Bodin Dresevic , William Hill , Gregory Hitchcock , Leroy B. Keely , John C. Platt , J. Turner Whitted
IPC分类号： G09G526
CPC分类号： G09G5/005 , G06F1/1607 , G09G5/00 , G09G5/006 , G09G5/02 , G09G2320/02 , G09G2320/0276 , G09G2320/028 , G09G2320/043 , G09G2320/06 , G09G2320/0606 , G09G2320/0626 , G09G2320/0666 , G09G2320/0673 , G09G2320/0693 , G09G2320/08 , G09G2340/0407 , G09G2340/0457 , G09G2360/144
摘要： The present invention relates to methods and apparatus for increasing the perceived quality of displayed images. This is achieved in a variety of ways including the use of a plurality of device specific display characteristics when preparing images for display. It is also achieved through the monitoring of display device and/or ambient light conditions, e.g., on a periodic basis, and using the obtained information when controlling display output. Another approach to improving the perceived quality of displayed images involves the use of information relating to a specific user's ability to perceive image characteristics such as color. By customizing display output to an individual user's own physical perception capabilities and/or viewing characteristics it is possible to enhance the image quality perceived by the individual viewer as compared to embodiments which do not take into consideration individual user characteristics.
摘要翻译：本发明涉及增加显示图像感知质量的方法和装置。这可以通过各种方式实现，包括在准备用于显示的图像时使用多个设备特定的显示特性。还可以通过例如周期性地监视显示装置和/或环境光条件，并且在控制显示输出时使用获得的信息来实现。提高显示图像的感知质量的另一种方法涉及使用与特定用户感知诸如颜色的图像特征的能力有关的信息。通过将显示输出定制为单个用户自己的物理感知能力和/或观看特征，与不考虑个别用户特征的实施例相比，可以增强单个观看者感知到的图像质量。

14. 发明授权

US06624828B1 Method and apparatus for improving the quality of displayed images through the use of user reference information 有权
标题翻译：通过使用用户参考信息来提高显示图像质量的方法和装置
公开(公告)号：US06624828B1
公开(公告)日：2003-09-23
申请号：US09364648
申请日：1999-07-30
申请人： Bodin Dresevic , William Hill , Gregory Hitchcock , Leroy B. Keely , John C. Platt , J. Turner Whitted
发明人： Bodin Dresevic , William Hill , Gregory Hitchcock , Leroy B. Keely , John C. Platt , J. Turner Whitted
IPC分类号： G06F300
CPC分类号： G09G5/005 , G06F1/1607 , G09G5/00 , G09G5/006 , G09G5/02 , G09G2320/02 , G09G2320/0276 , G09G2320/028 , G09G2320/043 , G09G2320/06 , G09G2320/0606 , G09G2320/0626 , G09G2320/0666 , G09G2320/0673 , G09G2320/0693 , G09G2320/08 , G09G2340/0407 , G09G2340/0457 , G09G2360/144
摘要： The present invention relates to methods and apparatus for increasing the perceived quality of displayed images. This is achieved in a variety of ways including the use of a plurality of device specific display characteristics when preparing images for display. It is also achieved through the monitoring of display device and/or ambient light conditions, e.g., on a periodic basis, and using the obtained information when controlling display output. Another approach to improving the perceived quality of displayed images involves the use of information relating to a specific user's ability to perceive image characteristics such as color. By customizing display output to an individual user's own physical perception capabilities and/or viewing characteristics it is possible to enhance the image quality perceived by the individual viewer as compared to embodiments which do not take into consideration individual user characteristics.
摘要翻译：本发明涉及增加显示图像感知质量的方法和装置。这可以通过各种方式实现，包括在准备用于显示的图像时使用多个设备特定的显示特性。还可以通过例如周期性地监视显示装置和/或环境光条件，并且在控制显示输出时使用获得的信息来实现。提高显示图像的感知质量的另一种方法涉及使用与特定用户感知诸如颜色的图像特征的能力有关的信息。通过将显示输出定制为单个用户自己的物理感知能力和/或观看特征，与不考虑个别用户特征的实施例相比，可以增强单个观看者感知到的图像质量。

15. 发明申请

US20100117931A1 FUNCTIONAL IMAGE REPRESENTATION 审中-公开
标题翻译：功能图像表示
公开(公告)号：US20100117931A1
公开(公告)日：2010-05-13
申请号：US12267628
申请日：2008-11-10
申请人： J. Turner Whitted , James Thomas Kajiya , Erik S. Ruf , Ray A. Bittner, JR.
发明人： J. Turner Whitted , James Thomas Kajiya , Erik S. Ruf , Ray A. Bittner, JR.
IPC分类号： G09G3/20
CPC分类号： G09G5/363 , G06F3/1446 , G09G3/2088 , G09G5/20 , G09G2300/026 , G09G2360/10
摘要： A display apparatus described herein includes a display screen and a display processor. The display processor includes a plurality of function units that comprise functions that are representative of data that is desirably displayed on the display screen. The display processor is configured to receive configurations, compositions, and/or parameters for the plurality of function units. In addition, the display processor displays data on the display screen based at least in part upon output of the plurality of function units.
摘要翻译：本文所述的显示装置包括显示屏和显示处理器。显示处理器包括多个功能单元，其包括表示希望显示在显示屏上的数据的功能。显示处理器被配置为接收多个功能单元的配置，组合和/或参数。此外，显示处理器至少部分地基于多个功能单元的输出在显示屏幕上显示数据。

16. 发明授权

US07280107B2 Procedural graphics architectures and techniques 有权
标题翻译：程序图形架构和技术
公开(公告)号：US07280107B2
公开(公告)日：2007-10-09
申请号：US11171672
申请日：2005-06-29
申请人： J. Turner Whitted , James T. Kajiya
发明人： J. Turner Whitted , James T. Kajiya
IPC分类号： G06T15/00
CPC分类号： G06T15/005 , G06T2200/28 , G06T2210/52 , G09G5/393
摘要： Techniques and tools for rendering procedural graphics are described. For example, an architecture is provided which allows evaluation of geometric, transform, texture, and shading procedures locally for a given set of procedure parameter values. This evaluation is performed in parallel for different parameter values on a single-instruction, multiple-data array to allow parallel processing of a procedure set. In another example, a sampling controller is described which selects sets of parameter points for evaluation based on information in tag maps, rate maps, and parameter maps.
摘要翻译：描述渲染程序图形的技术和工具。例如，提供了一种架构，其允许对于给定的一组过程参数值本地评估几何，变换，纹理和阴影过程。对于单指令多数据阵列上的不同参数值并行执行此评估，以允许并行处理过程集。在另一示例中，描述了一种采样控制器，其基于标签映射，速率映射和参数映射中的信息来选择用于评估的参数点集合。

17. 发明授权

US07414623B2 Adaptive sampling for procedural graphics 有权
标题翻译：程序图形的自适应抽样
公开(公告)号：US07414623B2
公开(公告)日：2008-08-19
申请号：US11171954
申请日：2005-06-29
申请人： J. Turner Whitted , James T. Kajiya
发明人： J. Turner Whitted , James T. Kajiya
IPC分类号： G06T17/00
CPC分类号： G06T15/005 , G09G2360/122
摘要： Techniques and tools for rendering procedural graphics are described. For example, an architecture is provided which allows evaluation of geometric, transform, texture, and shading procedures locally for a given set of procedure parameter values. This evaluation is performed in parallel for different parameter values on a single-instruction, multiple-data array to allow parallel processing of a procedure set. In another example, a sampling controller is described which selects sets of parameter points for evaluation based on information in tag maps, rate maps, and parameter maps.
摘要翻译：描述渲染程序图形的技术和工具。例如，提供了一种架构，其允许对于给定的一组过程参数值本地评估几何，变换，纹理和阴影过程。对于单指令多数据阵列上的不同参数值并行执行此评估，以允许并行处理过程集。在另一示例中，描述了一种采样控制器，其基于标签映射，速率映射和参数映射中的信息来选择用于评估的参数点集合。

18. 发明授权

US06977712B2 Methods and apparatus for implementing transmissive display devices 失效
标题翻译：实现透射式显示装置的方法和装置
公开(公告)号：US06977712B2
公开(公告)日：2005-12-20
申请号：US10870235
申请日：2004-06-16
申请人： J. Turner Whitted , Eric Horvitz , Michael J. Sinclair
发明人： J. Turner Whitted , Eric Horvitz , Michael J. Sinclair
IPC分类号： F21V8/00 , G02F1/133 , G02F1/13357 , G02F1/1333 , G02F1/13 , G02F1/1335
CPC分类号： G02F1/1336 , G02F2001/133618 , G02F2001/133626 , G02F2201/58 , G02F2203/09
摘要： Energy efficient transmissive and transreflective display devices are described. Ambient light from a natural or artificial source is used to replace and/or supplement light normally supplied by a backlight. This is done by directing ambient light to the rear of a transmissive display panel. A window, light tunnel, or a reflective surface located in the rear or top of a display device may be used to direct the ambient light to the back of the display panel. A translucent diffuser and/or diffuse reflector are used to diffuse the ambient light to reduce the chance of bright spots appearing on the display. Additional energy efficiency is achieved by using one or more photo-sensors to detect the amount of light, incident on the front and/or rear of a display panel and by automatically adjusting the backlight intensity as a function of photo-sensor output. In this manner, backlight intensity can be minimized while maintaining the viewability of images shown on the display. In such an embodiment, energy savings are achieved as compared to devices which use fixed backlight intensity settings in a variety of light conditions. Control of the power supplied to a display's backlight in accordance with the present invention can reduce electrical energy consumption and prolong the amount of time a portable device can be used before its batteries need to be recharged.
摘要翻译：描述了高能量透射和透反射显示装置。来自天然或人造源的环境光用于替换和/或补充由背光源正常提供的光。这通过将环境光引导到透射显示面板的后部来完成。可以使用位于显示装置的后部或顶部的窗口，光通道或反射表面来将环境光引导到显示面板的背面。使用半透明漫射和/或漫反射器来漫射环境光以减少出现在显示器上的亮点的机会。通过使用一个或多个光电传感器来检测入射在显示面板的前面和/或后面的光量并且通过根据光电传感器输出自动调整背光强度来实现额外的能量效率。以这种方式，可以在保持显示器上显示的图像的可视性的同时最小化背光强度。在这样的实施例中，与在各种光条件下使用固定背光强度设置的装置相比，实现了节能。根据本发明的对显示器背光提供的功率的控制可以在其电池需要再充电之前降低电能消耗并延长便携式设备可以使用的时间量。

19. 发明授权

US06795137B1 Methods and apparatus for implementing transmissive display devices 有权
标题翻译：实现透射式显示装置的方法和装置
公开(公告)号：US06795137B1
公开(公告)日：2004-09-21
申请号：US09299521
申请日：1999-04-26
申请人： J. Turner Whitted , Eric Horvitz , Michael J. Sinclair
发明人： J. Turner Whitted , Eric Horvitz , Michael J. Sinclair
IPC分类号： G02F11335
CPC分类号： G02F1/1336 , G02F2001/133618 , G02F2001/133626 , G02F2201/58 , G02F2203/09
摘要： Energy efficient transmissive and transreflective display devices are described. Ambient light from a natural or artificial source is used to replace and/or supplement light normally supplied by a backlight. This is done by directing ambient light to the rear of a transmissive display panel. A window, light tunnel, or a reflective surface located in the rear or top of a display device may be used to direct the ambient light to the back of the display panel. A translucent diffuser and/or diffuse reflector are used to diffuse the ambient light to reduce the chance of bright spots appearing on the display. Additional energy efficiency is achieved by using one or more photo-sensors to detect the amount of light, incident on the front and/or rear of a display panel and by automatically adjusting the backlight intensity as a function of photo-sensor output. In this manner, backlight intensity can be minimized while maintaining the viewability of images shown on the display. In such an embodiment, energy savings are achieved as compared to devices which use fixed backlight intensity settings in a variety of light conditions. Control of the power supplied to a display's backlight in accordance with the present invention can reduce electrical energy consumption and prolong the amount of time a portable device can be used before its batteries need to be recharged.
摘要翻译：描述了高能量透射和透反射显示装置。来自天然或人造源的环境光用于替换和/或补充由背光源正常提供的光。这通过将环境光引导到透射显示面板的后部来完成。可以使用位于显示装置的后部或顶部的窗口，光通道或反射表面来将环境光引导到显示面板的背面。使用半透明漫射和/或漫反射器来漫射环境光以减少出现在显示器上的亮点的机会。通过使用一个或多个光电传感器来检测入射在显示面板的前面和/或后面的光量并且通过根据光电传感器输出自动调整背光强度来实现额外的能量效率。以这种方式，可以在保持显示器上显示的图像的可视性的同时最小化背光强度。在这样的实施例中，与在各种光条件下使用固定背光强度设置的装置相比，实现了节能。根据本发明的对显示器背光提供的功率的控制可以在其电池需要再充电之前降低电能消耗并延长便携式设备可以使用的时间量。

20. 发明申请

US20100277423A1 TOUCH SENSITIVE LCD PANEL 有权
标题翻译：触摸感应液晶面板
公开(公告)号：US20100277423A1
公开(公告)日：2010-11-04
申请号：US12434689
申请日：2009-05-04
申请人： J. Turner Whitted
发明人： J. Turner Whitted
IPC分类号： G06F3/041
CPC分类号： G06F3/0412 , G06F3/044 , G06F3/045 , G06F3/047
摘要： Described herein is a liquid crystal display apparatus that includes a liquid crystal display panel comprising. The liquid crystal display panel includes a receiver component that receives a sensed parameter of a column line in the liquid crystal display apparatus, wherein electrical voltage is transmitted along the column line and directed at a particular sub-pixel. An output component outputs an indication that a member is in physical contact with the display panel based at least in part upon the received sensed parameter of the column line.
摘要翻译：这里描述的是包括液晶显示面板的液晶显示装置。液晶显示面板包括：接收部件，其接收液晶显示装置中的列线的检测参数，其中电压沿着列线传送并且指向特定的子像素。输出部件至少部分地基于接收到的列线的感测参数来输出成员与显示面板物理接触的指示。

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