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    Passive 3D image system and image processing method thereof
    5.
    发明授权
    Passive 3D image system and image processing method thereof 有权
    被动3D图像系统及其图像处理方法

    公开(公告)号：US09215437B2

    公开(公告)日：2015-12-15

    申请号：US13241720

    申请日：2011-09-23

    申请人： Chung-Yi Chen

    发明人： Chung-Yi Chen

    IPC分类号： H04N13/00 ,  H04N13/04

    CPC分类号： H04N13/106 ,  H04N13/337

    摘要： A passive 3D image system includes a passive 3D image display apparatus, a scaling module and a luminance adjusting module. The 3D passive image display apparatus includes N rows of display units. After receiving an original image including N rows of original data, the scaling module merges the N rows of original data to generate a scaled image including N/2 rows of scaled data. The original image is either a left-eye image or a right-eye image. The luminance adjusting module adjusts the N/2 rows of scaled data to increase the luminance of the scaled image.

    摘要翻译： 被动3D图像系统包括被动3D图像显示装置，缩放模块和亮度调节模块。 3D无源图像显示装置包括N行显示单元。 缩放模块收到包含N行原始数据的原始图像后，合并N行原始数据，生成包含N / 2行缩放数据的缩放图像。 原始图像是左眼图像或右眼图像。 亮度调整模块调整缩放数据的N / 2行以增加缩放图像的亮度。

    Image processing circuit and associated method
    6.
    发明授权
    Image processing circuit and associated method 有权
    图像处理电路及相关方法

    公开(公告)号：US08582665B2

    公开(公告)日：2013-11-12

    申请号：US12480126

    申请日：2009-06-08

    申请人： Chung-Yi Chen ,  Su-Chun Wang

    发明人： Chung-Yi Chen ,  Su-Chun Wang

    IPC分类号： H04N11/02

    CPC分类号： H04N19/436 ,  H04N19/43

    摘要： An image processing circuit includes a compression circuit, a plurality of first line buffers, a decompression circuit, and a motion estimation/compensation circuit. The compression circuit receives source image data and compresses the received source image data to generate a compressed image data. The first line buffers, coupled to the compression circuit, sequentially receive the compressed image data and buffer the compressed image data. The decompression circuit, coupled to the first line buffers, decompresses the compressed image data to generate a decompressed image data. The motion estimation/compression circuit, coupled to the decompression circuit, performs motion estimation/compensation according to the decompressed image data.

    摘要翻译： 图像处理电路包括压缩电路，多个第一行缓冲器，解压缩电路和运动估计/补偿电路。 压缩电路接收源图像数据并压缩接收到的源图像数据以产生压缩图像数据。 耦合到压缩电路的第一行缓冲器顺序地接收压缩的图像数据并缓冲压缩的图像数据。 耦合到第一行缓冲器的解压缩电路解压缩压缩的图像数据以产生解压缩的图像数据。 耦合到解压缩电路的运动估计/压缩电路根据解压缩的图像数据执行运动估计/补偿。

    Frame Rate Conversion Method and Image Processing Apparatus Thereof
    8.
    发明申请
    Frame Rate Conversion Method and Image Processing Apparatus Thereof 有权
    帧速率转换方法及其图像处理装置

    公开(公告)号：US20130038789A1

    公开(公告)日：2013-02-14

    申请号：US13545154

    申请日：2012-07-10

    申请人： Chih Wei Chen ,  Chung-Yi Chen

    发明人： Chih Wei Chen ,  Chung-Yi Chen

    IPC分类号： H04N7/01

    CPC分类号： H04N7/0112 ,  H04N7/0127 ,  H04N7/014 ,  H04N7/0147

    摘要： A frame rate conversion method includes detecting a plurality of input frames to determine an image mode corresponding to the plurality of input frames; performing motion estimation on the plurality of input frames to generate a motion estimation result; and interpolating a plurality of interpolated frames according to the determined image mode, the motion estimation result and the plurality of input frames to generate a plurality of converted output frames, wherein a frame rate of the outputted frames is different from that of the input frames.

    摘要翻译： 帧率转换方法包括检测多个输入帧以确定与多个输入帧对应的图像模式; 对所述多个输入帧执行运动估计以产生运动估计结果; 以及根据所确定的图像模式，所述运动估计结果和所述多个输入帧来内插多个内插帧以产生多个转换输出帧，其中所输出的帧的帧速率与所述输入帧的帧速率不同。

    COMPENSATION DE-INTERLACING IMAGE PROCESSING APPARATUS AND ASSOCIATED METHOD
    9.
    发明申请
    COMPENSATION DE-INTERLACING IMAGE PROCESSING APPARATUS AND ASSOCIATED METHOD 有权
    补偿去交错图像处理装置和相关方法

    公开(公告)号：US20120170657A1

    公开(公告)日：2012-07-05

    申请号：US13337453

    申请日：2011-12-27

    申请人： Yu-Jen Wang ,  Chung-Yi Chen

    发明人： Yu-Jen Wang ,  Chung-Yi Chen

    IPC分类号： H04N7/32 ,  H04N7/26

    CPC分类号： H04N7/012 ,  H04N7/014

    摘要： A motion compensation de-interlacing image processing apparatus is provided. The apparatus includes a motion compensation module, a still compensation module, a motion detection module, and a de-interlacing blending module. The motion compensation module generates a motion compensation pixel according to at least one of a current field, a previous field, and a next field of a target pixel to be interpolated. The still compensation module generates a still compensation pixel according to the previous field and the next field of the target pixel. The motion detection module determines a motion index according to the previous field and the next field of the target pixel. The de-interlacing blending module generates the target pixel by weighted averaging the motion compensation pixel and the still compensation pixel according to the motion index.

    摘要翻译： 提供一种运动补偿去隔行图像处理装置。 该装置包括运动补偿模块，静止补偿模块，运动检测模块和去隔行混合模块。 运动补偿模块根据要内插的目标像素的当前场，先前场和下一场中的至少一个产生运动补偿像素。 静止补偿模块根据目标像素的前一场和下一场产生静止补偿像素。 运动检测模块根据目标像素的前一场和下一个场来确定运动索引。 去隔行混合模块通过根据运动索引对运动补偿像素和静止补偿像素进行加权平均来生成目标像素。

    Image Interpolation Processing Apparatus and Method Thereof
    10.
    发明申请
    Image Interpolation Processing Apparatus and Method Thereof 有权
    图像插值处理装置及其方法

    公开(公告)号：US20110116547A1

    公开(公告)日：2011-05-19

    申请号：US12903411

    申请日：2010-10-13

    申请人： Chung-Yi Chen ,  Chia-Hao Chung

    发明人： Chung-Yi Chen ,  Chia-Hao Chung

    IPC分类号： H04N7/26

    CPC分类号： G06T3/40 ,  H04N7/014

    摘要： An image interpolation processing apparatus includes a motion vector generating module, for generating a first reference motion vector and a second reference motion vector for an interpolated block of an interpolated frame according to the interpolated block and a plurality of blocks adjacent to the interpolated block; a blurred block processing module, for determining an area property of the interpolation block being one of an image covered area, an image uncovered area and a non-blurred area according to the first reference motion vector and the second reference motion vector, and a representative motion vector of the interpolated block being one of the first reference motion vector and the second reference motion vector; and a frame interpolation module, for generating an image content of the interpolated block according to the representative motion vector and the area property.

    摘要翻译： 图像插值处理装置包括：运动矢量生成模块，用于根据插值块生成内插帧的内插块的第一参考运动矢量和第二参考运动矢量以及与内插块相邻的多个块; 模糊块处理模块，用于根据第一参考运动矢量和第二参考运动矢量确定作为图像覆盖区域，图像未覆盖区域和非模糊区域之一的内插块的面积属性，以及代表 内插块的运动矢量是第一参考运动矢量和第二参考运动矢量之一; 以及帧内插模块，用于根据代表运动矢量和面积属性来生成内插块的图像内容。