METHOD FOR DISPLAYING VIDEO SIGNAL DITHERED BY RELATED MASKS AND VIDEO DISPLAY APPARATUS APPLYING THE SAME
    3.
    发明申请
    METHOD FOR DISPLAYING VIDEO SIGNAL DITHERED BY RELATED MASKS AND VIDEO DISPLAY APPARATUS APPLYING THE SAME 有权
    显示相关屏幕的视频信号的方法和应用该视频信号的视频显示设备

    公开(公告)号:US20110141365A1

    公开(公告)日:2011-06-16

    申请号:US12835894

    申请日:2010-07-14

    IPC分类号: H03M1/12

    摘要: A method for displaying a video which is dithered using related masks and a video display apparatus applying the same, the video display apparatus dithering a video signal using a first mask, performing color-processing with respect to the video signal, and dithering the color-processed video signal using a second mask which is related to the first mask. Accordingly, dithering is performed using related masks, thus preventing poor gradation of video signal.

    摘要翻译: 一种用于使用相关掩模显示被抖动的视频的方法和应用该视频的视频显示装置的方法,该视频显示装置使用第一掩码对视频信号进行抖动,对该视频信号执行色彩处理, 使用与第一掩码相关的第二掩码处理的视频信号。 因此,使用相关掩模执行抖动,从而防止视频信号的灰度降低。

    DISPLAY APPARATUS AND CALIBRATION METHOD THEREFOR
    4.
    发明申请
    DISPLAY APPARATUS AND CALIBRATION METHOD THEREFOR 有权
    显示设备及其校准方法

    公开(公告)号:US20120320221A1

    公开(公告)日:2012-12-20

    申请号:US13314920

    申请日:2011-12-08

    IPC分类号: H04N17/00

    摘要: A display apparatus is disclosed. The display apparatus includes a display unit which displays a calibration screen divided into a plurality of areas when a calibration mode is initiated, an image generating unit which generates a guide image for displaying an arrangement position of a calibrator, and a controlling unit which controls the display unit to display a guide image on areas where calibration is to be performed of the plurality of areas. Accordingly, it becomes possible to improve user convenience and exactness of calibration.

    摘要翻译: 公开了一种显示装置。 显示装置包括:显示单元,其在校准模式开始时显示分为多个区域的校准屏幕;图像生成单元,其生成用于显示校准器的配置位置的引导图像;以及控制单元, 显示单元,用于在要执行多个区域的校准的区域上显示引导图像。 因此,可以提高用户的便利性和校正精度。

    IMAGE PROCESSING METHOD FOR BRUSH EFFECT AND DISPLAY APPARATUS APPLYING THE SAME
    5.
    发明申请
    IMAGE PROCESSING METHOD FOR BRUSH EFFECT AND DISPLAY APPARATUS APPLYING THE SAME 审中-公开
    用于刷牙效果和显示装置的图像处理方法

    公开(公告)号:US20110310124A1

    公开(公告)日:2011-12-22

    申请号:US13158070

    申请日:2011-06-10

    IPC分类号: G09G5/00

    CPC分类号: G06T11/001

    摘要: An image processing method and a display apparatus using the same are provided. The image processing method includes: selecting a first pixel of an inputted image as a pixel for processing; selecting a second pixel from among pixels in proximity to the first pixel; and performing a brush effect processing with respect to the first pixel using image data that is selected in accordance with whether the first and the second pixels belong to a same area. As a result, the display apparatus provides a maximized brush effect.

    摘要翻译: 提供了一种图像处理方法和使用该图像处理方法的显示装置。 图像处理方法包括:选择输入图像的第一像素作为处理像素; 从所述第一像素附近的像素中选择第二像素; 以及使用根据第一和第二像素是否属于同一区域而选择的图像数据对第一像素执行画笔效果处理。 结果,显示装置提供最大化的画笔效果。

    LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF
    7.
    发明申请
    LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF 审中-公开
    液晶显示及其驱动方法

    公开(公告)号:US20110310136A1

    公开(公告)日:2011-12-22

    申请号:US13162994

    申请日:2011-06-17

    IPC分类号: G09G5/10 G09G3/36

    摘要: A Liquid Crystal Display (LCD) and a driving method thereof are provided. The LCD includes: a display panel part including a pixel, the pixel including a plurality of sub-pixels; a panel driver which drives the sub-pixels; a backlight part which emits a light of different colors to the display panel part; a backlight driver which provides the light of the colors corresponding to fields of a frame in sequence by sequentially driving the backlight part according to the fields; and a controller which controls the panel driver to represent a color of the pixel of the frame by selectively using one or more of the sub-pixels of the pixel. Hence, the liquid crystal stress can be drastically improved without a loss of brightness.

    摘要翻译: 提供了一种液晶显示器(LCD)及其驱动方法。 LCD包括:包括像素的显示面板部分,所述像素包括多个子像素; 驱动子像素的面板驱动器; 背光部件,其向显示面板部件发射不同颜色的光; 根据场依次驱动背光部分,依次提供与帧的场相对应的颜色的光的背光驱动器; 以及控制器,其通过选择性地使用所述像素的所述子像素中的一个或多个来控制所述面板驱动器来表示所述帧的像素的颜色。 因此,可以显着改善液晶应力而不会损失亮度。

    DISPLAY APPARATUS, AND CONTROL METHOD THEREOF
    8.
    发明申请
    DISPLAY APPARATUS, AND CONTROL METHOD THEREOF 审中-公开
    显示装置及其控制方法

    公开(公告)号:US20080049049A1

    公开(公告)日:2008-02-28

    申请号:US11763058

    申请日:2007-06-14

    IPC分类号: H04N5/335

    摘要: A control method and a display apparatus are provided. The control method includes dividing a display part into sections; detecting output luminance levels which correspond to grayscale levels of an input video signal on a section by section basis; converting the output luminance levels by calculating calibration coefficients on a section by section basis and applying the calculated calibration coefficients to the respective detected output luminance levels to control respective maximum luminance levels of the detected output luminance levels to be a permitted luminance level; and setting up a calibration table based on the respective converted luminance levels and a reference luminance level. The display apparatus includes a display part which comprises a plurality of sections; a signal processing part; and a controller which detects output luminance levels on a section by section basis, converts the output luminance levels, and sets up a calibration table.

    摘要翻译: 提供了一种控制方法和显示装置。 控制方法包括将显示部分分割成多个部分; 检测对应于输入视频信号的灰度级的输出亮度级; 通过逐段计算校准系数来转换输出亮度水平,并将所计算的校准系数应用于各个检测的输出亮度水平,以将检测的输出亮度水平的各个最大亮度水平控制为允许的亮度水平; 以及基于相应的转换的亮度水平和参考亮度水平设置校准表。 显示装置包括显示部分,其包括多个部分; 信号处理部; 以及基于逐段检测输出亮度水平的控制器,转换输出亮度水平,并设置校准表。

    IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREOF
    9.
    发明申请
    IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREOF 有权
    图像处理装置及其控制方法

    公开(公告)号:US20080292203A1

    公开(公告)日:2008-11-27

    申请号:US11960780

    申请日:2007-12-20

    IPC分类号: G06K9/36

    CPC分类号: G09G3/2048

    摘要: An image processing apparatus which performs dithering to an input image, includes: an input value storage unit which stores an input value to generate a mask seed value corresponding to a single pixel in a unit area among a plurality of pixels displaying an image, wherein the unit area includes a first line and at least second line; and a seed value generator which generates the mask seed value corresponding to one of pixels in the at least one second line among the pixels of the unit area based on the input value stored in the input value storage unit.

    摘要翻译: 执行对输入图像的抖动的图像处理装置包括:输入值存储单元,其存储输入值以生成与显示图像的多个像素中的单位区域中的单个像素对应的掩模种子值,其中, 单位面积包括第一行和至少第二行; 以及种子值生成器,其基于存储在所述输入值存储单元中的输入值,生成与所述单位区域的像素中的所述至少一条第二行中的像素中的一个像素对应的掩模种子值。

    METHOD FOR PROVIDING TEXTURE EFFECT AND DISPLAY APPARATUS APPLYING THE SAME
    10.
    发明申请
    METHOD FOR PROVIDING TEXTURE EFFECT AND DISPLAY APPARATUS APPLYING THE SAME 审中-公开
    提供纹理效果的方法和应用其的显示装置

    公开(公告)号:US20110310111A1

    公开(公告)日:2011-12-22

    申请号:US13151785

    申请日:2011-06-02

    IPC分类号: G09G5/00

    CPC分类号: G06T11/001

    摘要: A method of providing a texture effect and a display apparatus applying the same are provided. The display apparatus includes: an image processor which generates a texture that is brightness values and adds the texture to an image; and a display unit which displays the texture-added image. Accordingly, a user can express a texture of a canvas, paper, a brick, etc. on a displayed image without using an extra image editing program.

    摘要翻译: 提供了提供纹理效果的方法和应用其的显示装置。 显示装置包括:图像处理器,其生成作为亮度值的纹理并将纹理添加到图像中; 以及显示纹理添加图像的显示单元。 因此,用户可以在显示的图像上表现画布,纸张,砖等的纹理,而不使用额外的图像编辑程序。