CHARACTER HIGHLIGHTING CONTROL APPARATUS, DISPLAY APPARATUS, HIGHLIGHTING DISPLAY CONTROL METHOD, AND COMPUTER PROGRAM
    1.
    发明申请
    CHARACTER HIGHLIGHTING CONTROL APPARATUS, DISPLAY APPARATUS, HIGHLIGHTING DISPLAY CONTROL METHOD, AND COMPUTER PROGRAM 审中-公开
    特色亮点控制装置,显示装置,亮点显示控制方法和计算机程序

    公开(公告)号:US20140320517A1

    公开(公告)日:2014-10-30

    申请号:US14326200

    申请日:2014-07-08

    申请人: Sony Corporation

    IPC分类号: G09G5/02 G09G5/24 G09G5/10

    摘要: The present invention provides a character highlighting control apparatus including a character pixel extractor and a highlighting degree controller. The character pixel extractor is configured to extract a pixel corresponding to a character part from input image data. The highlighting degree controller is configured to carry out control in such a way that a maximum emission luminance of a display device is linked with input image data, to thereby selectively increase an emission luminance of an extracted pixel on a display screen and avoid increase of an emission luminance of a background part on the display screen.

    摘要翻译: 本发明提供一种包括字符像素提取器和高亮度控制器的字符突出显示控制装置。 字符像素提取器被配置为从输入图像数据提取与字符部分相对应的像素。 突出度控制器被配置为以显示装置的最大发光亮度与输入图像数据相关联的方式进行控制,从而选择性地增加提取的像素在显示屏上的发光亮度,并避免增加 显示屏幕上的背景部分的发光亮度。

    Character highlighting apparatus and display apparatus comprising the character highlighting apparatus
    2.
    发明授权
    Character highlighting apparatus and display apparatus comprising the character highlighting apparatus 有权
    字符突出显示装置和显示装置,包括字符突出显示装置

    公开(公告)号:US08791961B2

    公开(公告)日:2014-07-29

    申请号:US13739499

    申请日:2013-01-11

    申请人: Sony Corporation

    IPC分类号: G09G5/10 G09G5/02

    摘要: The present invention provides a character highlighting control apparatus including a highlighting degree controller and an image quality converter, wherein a character part and a background part are in an image to be displayed on a display screen. The highlighting degree controller is configured to control a panel driver to increase a luminance of a pixel in the character part. The image quality converter is configured to decrease a luminance of a pixel in the background part when the luminance of the pixel in the character part is increased.

    摘要翻译: 本发明提供一种包括高亮度控制器和图像质量转换器的字符突出显示控制装置,其中字符部分和背景部分在要显示在显示屏上的图像中。 突出度控制器被配置为控制面板驱动器以增加字符部分中的像素的亮度。 图像质量转换器被配置为当字符部分中的像素的亮度增加时,降低背景部分中的像素的亮度。

    Character highlighting control apparatus, display apparatus, highlighting display control method, and computer program
    3.
    发明授权
    Character highlighting control apparatus, display apparatus, highlighting display control method, and computer program 有权
    字符突出显示控制装置,显示装置,高亮显示控制方法和计算机程序

    公开(公告)号:US08743147B2

    公开(公告)日:2014-06-03

    申请号:US13864772

    申请日:2013-04-17

    申请人: Sony Corporation

    IPC分类号: G09G5/02

    摘要: The present invention provides a character highlighting control apparatus including a character pixel extractor and a highlighting degree controller. The character pixel extractor is configured to extract a pixel corresponding to a character part from input image data. The highlighting degree controller is configured to carry out control in such a way that a maximum emission luminance of a display device is linked with input image data, to thereby selectively increase an emission luminance of an extracted pixel on a display screen and avoid increase of an emission luminance of a background part on the display screen.

    摘要翻译: 本发明提供一种包括字符像素提取器和高亮度控制器的字符突出显示控制装置。 字符像素提取器被配置为从输入图像数据提取与字符部分相对应的像素。 突出度控制器被配置为以显示装置的最大发光亮度与输入图像数据相关联的方式进行控制,从而选择性地增加提取的像素在显示屏上的发光亮度,并避免增加 显示屏幕上的背景部分的发光亮度。

    Character highlighting control apparatus, display apparatus, highlighting display control method, and computer program
    4.
    发明授权
    Character highlighting control apparatus, display apparatus, highlighting display control method, and computer program 有权
    字符突出显示控制装置,显示装置,高亮显示控制方法和计算机程序

    公开(公告)号:US09542908B2

    公开(公告)日:2017-01-10

    申请号:US14326200

    申请日:2014-07-08

    申请人: Sony Corporation

    摘要: The present invention provides a character highlighting control apparatus including a character pixel extractor and a highlighting degree controller. The character pixel extractor is configured to extract a pixel corresponding to a character part from input image data. The highlighting degree controller is configured to carry out control in such a way that a maximum emission luminance of a display device is linked with input image data, to thereby selectively increase an emission luminance of an extracted pixel on a display screen and avoid increase of an emission luminance of a background part on the display screen.

    摘要翻译: 本发明提供一种包括字符像素提取器和高亮度控制器的字符突出显示控制装置。 字符像素提取器被配置为从输入图像数据提取与字符部分相对应的像素。 突出度控制器被配置为以显示装置的最大发光亮度与输入图像数据相关联的方式进行控制,从而选择性地增加提取的像素在显示屏上的发光亮度,并避免增加 显示屏幕上的背景部分的发光亮度。

    CHARACTER HIGHLIGHTING CONTROL APPARATUS, DISPLAY APPARATUS, HIGHLIGHTING DISPLAY CONTROL METHOD, AND COMPUTER PROGRAM
    8.
    发明申请
    CHARACTER HIGHLIGHTING CONTROL APPARATUS, DISPLAY APPARATUS, HIGHLIGHTING DISPLAY CONTROL METHOD, AND COMPUTER PROGRAM 有权
    特色亮点控制装置,显示装置,亮点显示控制方法和计算机程序

    公开(公告)号:US20130207989A1

    公开(公告)日:2013-08-15

    申请号:US13739499

    申请日:2013-01-11

    申请人: Sony Corporation

    IPC分类号: G09G5/10

    摘要: The present invention provides a character highlighting control apparatus including a character pixel extractor and a highlighting degree controller. The character pixel extractor is configured to extract a pixel corresponding to a character part from input image data. The highlighting degree controller is configured to carry out control in such a way that a maximum emission luminance of a display device is linked with input image data, to thereby selectively increase an emission luminance of an extracted pixel on a display screen and avoid increase of an emission luminance of a background part on the display screen.

    摘要翻译: 本发明提供一种包括字符像素提取器和高亮度控制器的字符突出显示控制装置。 字符像素提取器被配置为从输入图像数据提取与字符部分相对应的像素。 突出度控制器被配置为以显示装置的最大发光亮度与输入图像数据相关联的方式进行控制,从而选择性地增加提取的像素在显示屏上的发光亮度,并避免增加 显示屏幕上的背景部分的发光亮度。

    SELF-LUMINOUS DISPLAY APPARATUS, PEAK LUMINANCE ADJUSTMENT APPARATUS, ELECTRONIC APPARATUS, PEAK LUMINANCE ADJUSTMENT METHOD AND PROGRAM
    9.
    发明申请
    SELF-LUMINOUS DISPLAY APPARATUS, PEAK LUMINANCE ADJUSTMENT APPARATUS, ELECTRONIC APPARATUS, PEAK LUMINANCE ADJUSTMENT METHOD AND PROGRAM 有权
    自亮显示设备,峰值调光设备,电子设备,峰值亮度调整方法和程序

    公开(公告)号:US20130050295A1

    公开(公告)日:2013-02-28

    申请号:US13657388

    申请日:2012-10-22

    申请人: Sony Corporation

    IPC分类号: G09G5/10 G09G3/30

    摘要: A self-luminous display apparatus, a peak luminance adjustment apparatus is disclosed wherein power to be consumed by a self-luminous display panel is compulsorily suppressed to a level within a prescribed range and consequently the life of a battery is maintained. A mean gradation value calculation section calculates a mean gradation value of a video signal inputted within a period of one frame. A power consumption calculation section determines a standard peak luminance corresponding to the calculated mean gradation value and calculates a power consumption amount to be consumed based on the standard peak luminance and the calculated mean gradation value. A peak luminance adjustment section adjusts the standard peak luminance so that a total value of the power consumption to be consumed within a fixed period of time may not exceed a preset power amount.

    摘要翻译: 公开了一种自发光显示装置,峰值亮度调节装置,其中将由自发光显示面板消耗的功率强制地抑制在规定范围内的水平,从而保持电池的寿命。 平均灰度值计算部分计算在一帧的周期内输入的视频信号的平均灰度值。 功率消耗计算部根据所计算出的平均灰度值确定标准峰值亮度,并根据标准峰值亮度和计算出的平均灰度值计算要消耗的功耗量。 峰值亮度调整部调整标准峰值亮度,使得在固定时间段内消耗的功耗的总值可能不超过预设的功率量。