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    Display apparatus having uniformity correction function and control method thereof
    3.
    发明公开
    Display apparatus having uniformity correction function and control method thereof 有权
    具有均匀性校正功能的显示装置及其控制方法

    公开(公告)号：EP2546826A2

    公开(公告)日：2013-01-16

    申请号：EP12161468.9

    申请日：2012-03-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Park, Ji-yong ,  Beon, Nam-kyun ,  Im, Sang-kyun ,  Kim, Dong-wook

    IPC: G09G5/00 ,  G09G3/20 ,  G09G3/00

    CPC classification number: G09G3/006 ,  G09G3/2092 ,  G09G5/003 ,  G09G2320/0233 ,  G09G2320/0242 ,  G09G2320/0252 ,  G09G2320/0285 ,  G09G2320/0693 ,  G09G2360/141 ,  G09G2360/145

    Abstract: A display apparatus having a uniformity adjustment function is provided, which includes a display unit which is divided into a plurality of local areas; a signal receiver which receives from a sensor light intensity data of each local area of the display unit; and a controller which analyzes the plurality of local areas for non-uniformity correction by comparing a first light intensity data of a current local area with second light intensity data of local areas which have been previously analyzed for the non-uniformity correction, and uses calibration information of a previously analyzed local area if its second light intensity data is within an error range of the first light intensity data, and performs a calibration process with respect to the current local area if there is no result within the error range, and outputs an image signal to the display unit.

    Abstract translation: 提供一种具有均匀性调节功能的显示设备，其包括被分成多个局部区域的显示单元; 信号接收器，其从传感器接收显示单元的每个局部区域的光强度数据; 以及控制器，其通过将当前局部区域的第一光强度数据与先前已经分析过的局部区域的第二光强度数据进行非均匀性校正进行比较来分析多个局部区域以进行不均匀性校正，并且使用校准 如果其第二光强度数据在第一光强度数据的误差范围内，则预先分析的局部区域的信息，并且如果在误差范围内没有结果，则执行关于当前局部区域的校准处理，并且输出 图像信号传送到显示单元。

    Display apparatus and the display method thereof
    4.
    发明公开
    Display apparatus and the display method thereof 审中-公开
    显示装置及其显示方法

    公开(公告)号：EP2615605A1

    公开(公告)日：2013-07-17

    申请号：EP12198916.4

    申请日：2012-12-21

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Cho, Young-hoon ,  Park, Ji-yong ,  Im, Sang-kyun

    IPC: G09G5/00

    CPC classification number: G09G5/02 ,  G09G5/003 ,  G09G2310/0232 ,  G09G2310/04 ,  G09G2320/043

    Abstract: A display apparatus is provided. The display apparatus includes an image receiver for receiving an image signal, a data processor for generating an image frame by processing the image signal, a display unit for displaying the generated image frame, a user interface (UI) generator for generating and displaying a UI to select a correction region in the displayed image frame, and a controller for controlling the data processor to generate an image frame with a corrected display attribute, using a preset correction value with respect to the selected correction region.

    Abstract translation: 提供了一种显示装置。 显示设备包括：图像接收器，用于接收图像信号;数据处理器，用于通过处理图像信号来生成图像帧;显示单元，用于显示所生成的图像帧;用户界面（UI）生成器，用于生成和显示UI 在所显示的图像帧中选择校正区域;以及控制器，用于使用关于所选校正区域的预设校正值来控制数据处理器生成具有校正显示属性的图像帧。

    Colour calibration method and apparatus
    5.
    发明公开
    Colour calibration method and apparatus 审中-公开
    颜色校准方法和设备

    公开(公告)号：EP2573671A2

    公开(公告)日：2013-03-27

    申请号：EP12185949.0

    申请日：2012-09-25

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Park, Ji-yong ,  Kim, Dong-wook ,  Beon, Nam-kyun ,  Im, Sang-kyun

    IPC: G06F3/14 ,  G09G5/02 ,  G09G5/00

    CPC classification number: G09G5/02 ,  G06F3/14 ,  G09G2320/029 ,  G09G2320/0666 ,  G09G2320/0693

    Abstract: An image processing apparatus, colour calibration method, and a colour calibration system are provided. The colour calibration system includes an image processing apparatus and a display apparatus, wherein the image processing apparatus comprises a graphic card unit which outputs a graphic image and first colour patch information for colour calibration of the display apparatus; a colour calibration unit which receives the output graphic image and first colour patch information from the graphic card unit, generates second colour patch information based on the first colour patch information and stored internal colour patch information to display a colour patch in an additional layer separately from the graphic image, and transmits the graphic image and the second colour patch information to the display apparatus; and a first control unit which controls the colour calibration unit to perform colour calibration process according to a colour calibration feedback signal transmitted by the display apparatus; the display apparatus comprises a display unit; a detection unit which detects a colour of a colour patch displayed on the display unit; and a second control unit which controls the display unit to display thereon the colour patch generated on the basis of the second colour patch information and the received graphic image and transmits a colour calibration feedback signal to the image processing apparatus according to a detection result of the detection unit.

    Abstract translation: 提供了图像处理装置，颜色校准方法和颜色校准系统。 所述颜色校准系统包括图像处理装置和显示装置，其中所述图像处理装置包括：图形卡单元，其输出用于所述显示装置的颜色校准的图形图像和第一色块信息; 颜色校准单元，其从图形卡单元接收输出图形图像和第一色块信息，基于第一色块信息和存储的内部色块信息生成第二色块信息，以与附加层分离地显示色块 所述图形图像，并将所述图形图像和所述第二色标信息发送给所述显示设备; 以及第一控制单元，其控制所述颜色校准单元根据由所述显示装置发送的颜色校准反馈信号来执行颜色校准处理; 该显示装置包括显示单元; 检测单元，其检测显示单元上显示的色标的颜色; 以及第二控制单元，其控制所述显示单元在其上显示基于所述第二色块信息和所接收的图形图像生成的色块，并且根据所述第二色块信息的检测结果向所述图像处理设备发送色彩校准反馈信号 检测单元。

    Image processing method for brush effect and display apparatus applying the same
    7.
    发明公开
    Image processing method for brush effect and display apparatus applying the same 审中-公开
    BildstarbeitungsverfahrenfürBürsteneffektund Anzeigevorrichtung damit

    公开(公告)号：EP2397992A1

    公开(公告)日：2011-12-21

    申请号：EP11168604.4

    申请日：2011-06-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Park, Ji-yong ,  Im, Sang-kyun ,  Beon, Nam-kyun

    IPC: G06T11/00

    CPC classification number: G06T11/001

    Abstract: 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.

    Abstract translation: 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用于处理的像素; 从接近第一像素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相同区域选择的图像数据来执行关于第一像素的画笔效果处理。 结果，显示装置提供最大化的画笔效果。

    Method for displaying video signal dithered by related masks and video display apparatus applying the same
    8.
    发明公开
    Method for displaying video signal dithered by related masks and video display apparatus applying the same 审中-公开
    一种用于与由相关的掩模和视频显示装置，使得抖动显示视频信号的方法

    公开(公告)号：EP2352139A1

    公开(公告)日：2011-08-03

    申请号：EP10191395.2

    申请日：2010-11-16

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Park, Ji-yong ,  Im, Sang-kyun ,  Beon, Nam-kyun

    IPC: G09G3/20

    CPC classification number: G09G3/2055 ,  G09G3/2003 ,  G09G3/2059 ,  G09G3/2077 ,  G09G2320/0276 ,  G09G2320/0666

    Abstract: 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 colour-processing with respect to the video signal, and dithering the colour-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.

    Abstract translation: 一种用于显示视频的所有其使用有关口罩和应用相同的视频显示装置的抖动的方法，所述视频显示装置的抖动使用第一掩模的视频信号，相对于所述视频信号执行色彩处理，和抖动的甲油 处理使用第二掩模的所有这是关系到第一掩模视频信号，因此，抖动使用相关掩模，进行，从而防止了视频信号的灰度差。

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