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45 条记录 (耗时 0.029 秒)

    Method of and apparatus for removing color noise based on correlation between color channels
    31.
    发明申请
    Method of and apparatus for removing color noise based on correlation between color channels 审中-公开
    基于颜色通道之间的相关性去除色彩噪声的方法和装置

    公开(公告)号：US20060291746A1

    公开(公告)日：2006-12-28

    申请号：US11471502

    申请日：2006-06-21

    申请人： Moon-gi Kang ,  Min-kyu Park ,  Chang-won Kim ,  Young-seok Han

    发明人： Moon-gi Kang ,  Min-kyu Park ,  Chang-won Kim ,  Young-seok Han

    IPC分类号： G06K9/40 ,  H04N5/228

    CPC分类号： H04N9/045

    摘要： A method of and apparatus for removing color noise are provided. The apparatus includes a first filtering unit, a subtracting unit, a second filtering unit, and an adding unit. The first filtering unit removes color noise from color data of a first channel among input interpolated color data and outputs filtered color data of the first channel. The subtracting unit calculates a difference between each of input color data of a second channel and a third channel among the input interpolated color data and the filtered color data of the first channel and outputs differential images. The second filtering unit selects an intermediate differential image among the output differential images and previously filtered differential images and outputs filtered differential images. The adding unit adds the filtered color data of the first channel and the filtered differential images and outputs filtered color data of the second channel and the third channel.

    摘要翻译： 提供了一种消除颜色噪声的方法和装置。 该装置包括第一滤波单元，减法单元，第二滤波单元和加法单元。 第一滤波单元从输入插值颜色数据中的第一通道的颜色数据中去除颜色噪声，并输出第一通道的滤色颜色数据。 减法单元计算输入的内插颜色数据和第一通道的滤波颜色数据之间的第二通道的输入颜色数据和第三通道之间的差异，并输出差分图像。 第二滤波单元选择输出差分图像和先前滤波的差分图像之间的中间差分图像，并输出滤波差分图像。 加法单元将经滤波的第一通道的颜色数据和经滤波的差分图像相加，并输出第二通道和第三通道的滤波色数据。

    Error concealment apparatus and method
    32.
    发明申请
    Error concealment apparatus and method 失效
    错误隐藏装置和方法

    公开(公告)号：US20060171475A1

    公开(公告)日：2006-08-03

    申请号：US11341608

    申请日：2006-01-30

    申请人： Nyeong-kyu Kwon ,  Kwang-yuel Ryu ,  Min-kyu Park

    发明人： Nyeong-kyu Kwon ,  Kwang-yuel Ryu ,  Min-kyu Park

    IPC分类号： H04B1/66 ,  H04N11/02 ,  H04N7/12 ,  H04N11/04

    CPC分类号： H04N19/132 ,  H04N19/166 ,  H04N19/172 ,  H04N19/176 ,  H04N19/577 ,  H04N19/895

    摘要： An error concealment apparatus and method that can selectively use error concealment techniques according to an error occurrence rate is disclosed. The error concealment apparatus includes an error detection unit for detecting errors occurring in video frames, first and second error concealment units for concealing the detected errors, and a video output unit for selectively outputting the video frames of which the errors have been concealed by the first and second error concealment units according to the results of error detection.

    摘要翻译： 公开了可以根据错误发生率选择性地使用错误隐藏技术的错误隐藏装置和方法。 错误隐藏装置包括用于检测在视频帧中发生的错误的错误检测单元，用于隐藏检测到的错误的第一和第二错误隐藏单元，以及用于选择性地输出错误已经被第一个隐藏的错误的视频帧的视频输出单元 和第二个错误隐藏单元根据错误检测的结果。

    Method and apparatus for providing UI animation
    35.
    发明授权
    Method and apparatus for providing UI animation 有权
    提供UI动画的方法和装置

    公开(公告)号：US08881041B2

    公开(公告)日：2014-11-04

    申请号：US12794176

    申请日：2010-06-04

    申请人： In-cheol Park ,  Min-kyu Park ,  Young-il Choi

    发明人： In-cheol Park ,  Min-kyu Park ,  Young-il Choi

    IPC分类号： G06F3/048 ,  G06F3/0481 ,  G06F3/0482

    CPC分类号： G06F3/04815 ,  G06F3/0481 ,  G06F3/0482

    摘要： A method and apparatus for translating between an object displayed in a first mode of a user interface (UI) and a second mode of the UI. The method includes determining a current UI mode from among UI modes, which include a physics animation mode and a non-physics animation mode, and determining an animation type of the current UI mode; extracting current UI information, associated with the animation type of the current UI mode, of a UI object; translating the current UI information of the UI object to translation UI information of the UI object associated with the animation type of another UI mode among the UI modes; and storing the translation UI information.

    摘要翻译： 一种用于在以用户界面（UI）的第一模式显示的对象和UI的第二模式之间进行翻译的方法和装置。 该方法包括从包括物理动画模式和非物理动画模式的UI模式中确定当前UI模式，以及确定当前UI模式的动画类型; 提取与UI对象的当前UI模式的动画类型相关联的当前UI信息; 在UI模式之间将UI对象的当前UI信息转换为与另一UI模式的动画类型相关联的UI对象的翻译UI信息; 并存储翻译UI信息。

    Method and apparatus for interpolation of interlaced CMYG color format
    37.
    发明授权
    Method and apparatus for interpolation of interlaced CMYG color format 有权
    隔行CMYG颜色格式插值的方法和装置

    公开(公告)号：US07760255B2

    公开(公告)日：2010-07-20

    申请号：US11448780

    申请日：2006-06-08

    申请人： Moon-gi Kang ,  Young-seok Han ,  Min-kyu Park ,  Chang-won Kim

    发明人： Moon-gi Kang ,  Young-seok Han ,  Min-kyu Park ,  Chang-won Kim

    IPC分类号： H04N3/14 ,  H04N5/335 ,  H04N9/04 ,  G06K9/40 ,  G06K9/32

    CPC分类号： H04N9/045 ,  H04N2209/046

    摘要： A color interpolation apparatus includes: an area determination unit determining an area between a flat area and an edge area, to which a sampling unit formed with two pixels of the photoelectric device, vertically adjacent to each other, and to be interpolated belongs; a linear interpolation unit performing linear interpolation of the sampling unit determined to belong to a flat area and outputting a luminance signal or a chrominance signal; a weight value calculation unit calculating the weight value of an adjacent sampling unit to be used for weight interpolation of the sampling unit determined to belong to an edge area; and a weight interpolation unit performing weight interpolation of the sampling unit determined to belong to an edge area, by using the weight and outputting a luminance signal or a chrominance signal.

    摘要翻译： 颜色插值装置包括：区域确定单元，确定平坦区域和边缘区域之间的区域，与光电装置的两个像素形成的采样单元垂直相邻并被插入到该边缘区域; 执行被确定为属于平坦区域并且输出亮度信号或色度信号的采样单元的线性插值的线性内插单元; 权重值计算单元，计算用于被确定为属于边缘区域的采样单元的权重插值所使用的相邻采样单元的权重值; 以及加权内插单元，其通过使用所述权重并输出亮度信号或色度信号来执行确定为属于边缘区域的采样单元的加权内插。

    Method and apparatus for interpolation of interlaced CMYG color format
    38.
    发明申请
    Method and apparatus for interpolation of interlaced CMYG color format 有权
    隔行CMYG颜色格式插值的方法和装置

    公开(公告)号：US20060284989A1

    公开(公告)日：2006-12-21

    申请号：US11448780

    申请日：2006-06-08

    申请人： Moon-gi Kang ,  Young-seok Han ,  Min-kyu Park ,  Chang-won Kim

    发明人： Moon-gi Kang ,  Young-seok Han ,  Min-kyu Park ,  Chang-won Kim

    IPC分类号： H04N5/228

    CPC分类号： H04N9/045 ,  H04N2209/046

    摘要： A color interpolation apparatus includes: an area determination unit determining an area between a flat area and an edge area, to which a sampling unit formed with two pixels of the photoelectric device, vertically adjacent to each other, and to be interpolated belongs; a linear interpolation unit performing linear interpolation of the sampling unit determined to belong to a flat area and outputting a luminance signal or a chrominance signal; a weight value calculation unit calculating the weight value of an adjacent sampling unit to be used for weight interpolation of the sampling unit determined to belong to an edge area; and a weight interpolation unit performing weight interpolation of the sampling unit determined to belong to an edge area, by using the weight and outputting a luminance signal or a chrominance signal.

    摘要翻译： 颜色插值装置包括：区域确定单元，确定平坦区域和边缘区域之间的区域，与光电装置的两个像素形成的采样单元垂直相邻并被插入到该边缘区域; 执行被确定为属于平坦区域并且输出亮度信号或色度信号的采样单元的线性插值的线性内插单元; 权重值计算单元，计算用于被确定为属于边缘区域的采样单元的权重插值所使用的相邻采样单元的权重值; 以及加权内插单元，其通过使用所述权重并输出亮度信号或色度信号来执行确定为属于边缘区域的采样单元的加权内插。