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135 条记录 (耗时 0.038 秒)

    Method, medium, and apparatus compensating for differences in persistence of display phosphors
    5.
    发明授权
    Method, medium, and apparatus compensating for differences in persistence of display phosphors 有权
    补偿显示荧光体持久性差异的方法，介质和装置

    公开(公告)号：US07773060B2

    公开(公告)日：2010-08-10

    申请号：US11483848

    申请日：2006-07-11

    申请人： Hyun-hwa Oh ,  Ho-young Lee ,  Du-sik Park ,  Sung-su Kim ,  Chang-yeong Kim

    发明人： Hyun-hwa Oh ,  Ho-young Lee ,  Du-sik Park ,  Sung-su Kim ,  Chang-yeong Kim

    IPC分类号： G09G3/30 ,  G09G3/32

    CPC分类号： G09G5/02 ,  G09G3/288 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2320/106

    摘要： A method, medium, and apparatus compensating for differences in the persistence of phosphors in a display panel. The method of compensating for differences in persistence of phosphors in a display panel, having two or more light-emitting elements with different response characteristics, may include compensating for the response time of a first light-emitting element that represents the longest response time, selecting data response time for a second light-emitting element, which is different from the longest response time, and compensating for the differences in the persistence of phosphors due to a difference between the response times of the first light-emitting element and the second light-emitting element by compensating for the selected video data based on the compensated video data for the first light-emitting element.

    摘要翻译： 补偿显示面板中荧光体持续性差异的方法，介质和装置。 补偿具有两个或更多个具有不同响应特性的发光元件的显示面板中荧光体的持久性差异的方法可以包括补偿表示最长响应时间的第一发光元件的响应时间，选择 与最长响应时间不同的第二发光元件的数据响应时间，以及补偿由于第一发光元件和第二发光元件的响应时间之间的差异引起的荧光体持续性的差异， 基于第一发光元件的经补偿的视频数据补偿所选择的视频数据。

    Method, medium, and apparatus compensating for differences in persistence of display phosphors
    6.
    发明申请
    Method, medium, and apparatus compensating for differences in persistence of display phosphors 有权
    补偿显示荧光体持久性差异的方法，介质和装置

    公开(公告)号：US20070013614A1

    公开(公告)日：2007-01-18

    申请号：US11483848

    申请日：2006-07-11

    申请人： Hyun-hwa Oh ,  Ho-young Lee ,  Du-sik Park ,  Sung-su Kim ,  Chang-yeong Kim

    发明人： Hyun-hwa Oh ,  Ho-young Lee ,  Du-sik Park ,  Sung-su Kim ,  Chang-yeong Kim

    IPC分类号： G09G3/28

    CPC分类号： G09G5/02 ,  G09G3/288 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2320/106

    摘要： A method, medium, and apparatus compensating for differences in the persistence of phosphors in a display panel. The method of compensating for differences in persistence of phosphors in a display panel, having two or more light-emitting elements with different response characteristics, may include compensating for the response time of a first light-emitting element that represents the longest response time, selecting data response time for a second light-emitting element, which is different from the longest response time, and compensating for the differences in the persistence of phosphors due to a difference between the response times of the first light-emitting element and the second light-emitting element by compensating for the selected video data based on the compensated video data for the first light-emitting element.

    摘要翻译： 补偿显示面板中荧光体持续性差异的方法，介质和装置。 补偿具有两个或更多个具有不同响应特性的发光元件的显示面板中荧光体的持久性差异的方法可以包括补偿表示最长响应时间的第一发光元件的响应时间，选择 与最长响应时间不同的第二发光元件的数据响应时间，以及补偿由于第一发光元件和第二发光元件的响应时间之间的差异引起的荧光体持续性的差异， 基于第一发光元件的经补偿的视频数据补偿所选择的视频数据。

    Apparatus and method for frame interpolation based on motion estimation
    7.
    发明申请
    Apparatus and method for frame interpolation based on motion estimation 审中-公开
    基于运动估计的帧插值的装置和方法

    公开(公告)号：US20070133686A1

    公开(公告)日：2007-06-14

    申请号：US11637803

    申请日：2006-12-13

    申请人： Ho-young Lee ,  Hyun-hwa Oh ,  Chang-yeong Kim ,  Du-sik Park

    发明人： Ho-young Lee ,  Hyun-hwa Oh ,  Chang-yeong Kim ,  Du-sik Park

    IPC分类号： H04N11/02 ,  H04B1/66

    CPC分类号： H04N19/132 ,  H04N19/51 ,  H04N19/56 ,  H04N19/577 ,  H04N19/587 ,  H04N19/895

    摘要： A method for frame interpolation based on motion estimation converts a frame rate of an image frame source according to an appliance that displays the image frame. An apparatus for frame interpolation based on motion estimation includes a motion vector estimation unit estimating a final motion vector of a block in a specified frame, a motion vector post-processing unit smoothing the estimated final motion vector, and a motion error concealment unit concealing an error due to discontinuity among blocks having the smoothed final motion vector.

    摘要翻译： 基于运动估计的帧插值方法根据显示图像帧的装置转换图像帧源的帧速率。 一种基于运动估计的帧内插装置包括：运动矢量估计单元，估计特定帧中的块的最终运动矢量;平滑估计的最终运动矢量的运动矢量后处理单元;以及运动误差隐藏单元， 由于具有平滑的最终运动矢量的块之间的不连续性导致的误差。

    Apparatus and method for determining eyesight age
    8.
    发明授权
    Apparatus and method for determining eyesight age 有权
    用于确定视力年龄的装置和方法

    公开(公告)号：US07654673B2

    公开(公告)日：2010-02-02

    申请号：US11830234

    申请日：2007-07-30

    申请人： Gee-young Sung ,  Du-sik Park ,  Young-shin Kwak ,  Chang-yeong Kim ,  Kaida Xiao

    发明人： Gee-young Sung ,  Du-sik Park ,  Young-shin Kwak ,  Chang-yeong Kim ,  Kaida Xiao

    IPC分类号： A61B3/02 ,  A61B3/00

    CPC分类号： A61B3/032

    摘要： An apparatus and method for determining an eyesight age, the apparatus including: a storage module to store at least one test image and age-specific response information for the at least one test image; a control module to receive user adjustment information indicating a variation in the at least one test image and to determine an eyesight age of a user based on the user adjustment information and the age-specific response information; and an output module to output the determined eyesight age.

    摘要翻译： 一种用于确定视力年龄的装置和方法，所述装置包括：存储模块，用于存储至少一个测试图像和至少一个测试图像的年龄特异性响应信息; 控制模块，用于接收指示所述至少一个测试图像中的变化的用户调整信息，并且基于所述用户调整信息和所述年龄特定响应信息来确定用户的视力年龄; 以及用于输出确定的视力年龄的输出模块。

    APPARATUS AND METHOD FOR DETERMINING EYESIGHT AGE
    9.
    发明申请
    APPARATUS AND METHOD FOR DETERMINING EYESIGHT AGE 有权
    用于确定眼睛年龄的装置和方法

    公开(公告)号：US20080030686A1

    公开(公告)日：2008-02-07

    申请号：US11830234

    申请日：2007-07-30

    申请人： Gee-young Sung ,  Du-sik Park ,  Young-shin Kwak ,  Chang-yeong Kim ,  Kaida Xiao

    发明人： Gee-young Sung ,  Du-sik Park ,  Young-shin Kwak ,  Chang-yeong Kim ,  Kaida Xiao

    IPC分类号： A61B3/02

    CPC分类号： A61B3/032

    摘要： An apparatus and method for determining an eyesight age, the apparatus including: a storage module to store at least one test image and age-specific response information for the at least one test image; a control module to receive user adjustment information indicating a variation in the at least one test image and to determine an eyesight age of a user based on the user adjustment information and the age-specific response information; and an output module to output the determined eyesight age.

    摘要翻译： 一种用于确定视力年龄的装置和方法，所述装置包括：存储模块，用于存储至少一个测试图像和至少一个测试图像的年龄特异性响应信息; 控制模块，用于接收指示所述至少一个测试图像中的变化的用户调整信息，并且基于所述用户调整信息和所述年龄特定响应信息来确定用户的视力年龄; 以及用于输出确定的视力年龄的输出模块。

    Apparatus and method to improve clarity of image
    10.
    发明授权
    Apparatus and method to improve clarity of image 有权
    提高图像清晰度的装置和方法

    公开(公告)号：US07974490B2

    公开(公告)日：2011-07-05

    申请号：US11889443

    申请日：2007-08-13

    申请人： Ho-young Lee ,  Du-sik Park ,  Hyun-hwa Oh

    发明人： Ho-young Lee ,  Du-sik Park ,  Hyun-hwa Oh

    IPC分类号： G06K9/40

    CPC分类号： G06T5/003 ,  G06T5/008 ,  G06T2207/10024 ,  G06T2207/20021 ,  H04N1/58

    摘要： Disclosed are an apparatus and method to improve clarity of images, which can prevent the degradation of the clarity of a display unit caused by deterioration of a contrast characteristic. The apparatus includes: an artifact reducing unit determining a representative color of one of the images and moving a color of an edge as the determined representative color; a filter extracting a high frequency component of the image; and a sharpness enhancement unit improving the clarity of the image having the color of the edge moved and the filtered high frequency component.

    摘要翻译： 公开了一种提高图像清晰度的装置和方法，其可以防止由对比度特性的劣化引起的显示单元的清晰度的劣化。 该装置包括：伪像减少单元，确定图像之一的代表颜色，并移动边缘的颜色作为所确定的代表色; 提取图像的高频分量的滤波器; 以及锐度增强单元，其改善了具有所移动的边缘的颜色和滤波的高频分量的图像的清晰度。