发明授权
US09299307B2 Image display devices, image display systems, and image signal processing methods 有权
图像显示装置,图像显示系统和图像信号处理方法

  • 专利标题: Image display devices, image display systems, and image signal processing methods
  • 专利标题(中): 图像显示装置,图像显示系统和图像信号处理方法
  • 申请号: US14347208
    申请日: 2011-09-26
  • 公开(公告)号: US09299307B2
    公开(公告)日: 2016-03-29
  • 发明人: Takashi Hiraga
  • 申请人: Takashi Hiraga
  • 申请人地址: JP Tokyo
  • 专利权人: NEC DISPLAY SOLUTIONS, LTD.
  • 当前专利权人: NEC DISPLAY SOLUTIONS, LTD.
  • 当前专利权人地址: JP Tokyo
  • 代理机构: McGinn IP Law Group PLLC
  • 国际申请: PCT/JP2011/071810 WO 20110926
  • 国际公布: WO2013/046288 WO 20130404
  • 主分类号: G09G3/36
  • IPC分类号: G09G3/36 G09G3/00
Image display devices, image display systems, and image signal processing methods
摘要:
Image display devices that can eliminate image deterioration that occurs due to a pixel scanning sequence are provided. A detection section identifies a moving region contained in an image corresponding to an input image signal composed of a plurality of frames and detects a moving distance and a moving direction for and in which the moving region moves. A correction section corrects the image signal based on a detected result of the detection section and the scanning sequence in which individual pixels in the moving region are scanned. A drive section scans the plurality of pixels in the scanning sequence based on a corrected image signal that is an image signal corrected by the correction section and draws a corrected image corresponding to the corrected image signal.
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