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    • 10. 发明申请
    • Viewing angle adaptive brightness-correction method and image forming apparatus using the same
    • 视角自适应亮度校正方法和使用其的成像装置
    • US20070070092A1
    • 2007-03-29
    • US11525875
    • 2006-09-25
    • Hyun-soo OhKyeong-man KimMi-jung Jang
    • Hyun-soo OhKyeong-man KimMi-jung Jang
    • G09G5/10
    • G09G3/36G09G2320/028G09G2320/0666G09G2320/0673G09G2320/068
    • A viewing angle adaptive brightness-correction method is provided, in which brightness of an image is adaptively corrected according to a viewing angle and the brightness-corrected image is displayed by an image display unit whose orientation angle is controllable, and an image forming apparatus using the same. The viewing angle adaptive brightness-correction displaying method includes detecting the orientation angle of the image display unit, brightness-correcting an input image according to the detected orientation angle, and displaying the brightness-corrected image on the image display unit. Accordingly, in an image display unit, such as an LCD having an angle adjustment function attached to a digital camera, a photo-printer and so on, a displayed image can be corrected according to the orientation angle of the LCD or a viewing angle to show the same image to a user for various viewing angles.
    • 提供了一种视角自适应亮度校正方法,其中根据视角自适应地校正图像的亮度,并且由取向角度可控的图像显示单元显示亮度校正图像;以及使用 一样。 视角自适应亮度校正显示方法包括检测图像显示单元的取向角度,根据检测到的取向角度对输入图像进行亮度校正,以及将亮度校正图像显示在图像显示单元上。 因此,在诸如具有附加到数字照相机的角度调节功能的LCD,照片打印机等的图像显示单元中,可以根据LCD的取向角或视角来校正显示的图像, 向用户显示与各种视角相同的图像。