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    • 7. 发明申请
    • HIGH-DEFINITION IMAGE DISPLAY DEVICE AND METHOD OF CONVERTING FRAME RATE THEREOF
    • 高分辨率图像显示装置及其帧率转换的方法
    • US20080074350A1
    • 2008-03-27
    • US11736234
    • 2007-04-17
    • Nam-kyun BEONJong-sul MINByoung-hwa JUNG
    • Nam-kyun BEONJong-sul MINByoung-hwa JUNG
    • G09G3/20
    • H04N7/0125H04N7/0127H04N7/014
    • A high-definition image display device and a method of converting a frame rate thereof are provided. The high-definition image display device includes an image processing unit which processes an input image signal, a first frame rate conversion (FRC) unit which receives an image signal from the image processing unit and generates first interpolated data by processing a first part of frame data of the image signal, and a second FRC unit which generates second interpolated data by processing a second part of the frame data of the image signal and outputs the second interpolated data to the first FRC unit, wherein the first and second interpolated data are combined by and output from the first FRC unit. Accordingly, clear pictures can be provided by converting the frame rate through processing of large capacity data according to the high resolution of the image display device, using a plurality of FRC circuits.
    • 提供了一种高分辨率图像显示装置及其帧频转换方法。 高分辨率图像显示装置包括处理输入图像信号的图像处理单元,第一帧率转换(FRC)单元,其从图像处理单元接收图像信号,并通过处理帧的第一部分来生成第一内插数据 图像信号的数据和第二FRC单元,其通过处理图像信号的帧数据的第二部分来生成第二内插数据,并将第二内插数据输出到第一FRC单元,其中第一和第二内插数据被组合 由第一FRC单元输出。 因此,通过使用多个FRC电路,通过根据图像显示装置的高分辨率处理大容量数据来转换帧速率,可以提供清晰的图像。