发明申请
US20100289944A1 Frame Rate Up-Conversion Based Dynamic Backlight Control System and Method 审中-公开
基于帧速率转换的动态背光控制系统和方法

  • 专利标题: Frame Rate Up-Conversion Based Dynamic Backlight Control System and Method
  • 专利标题(中): 基于帧速率转换的动态背光控制系统和方法
  • 申请号: US12464802
    申请日: 2009-05-12
  • 公开(公告)号: US20100289944A1
    公开(公告)日: 2010-11-18
  • 发明人: Shing-Chia ChenLing-Hsiu Huang
  • 申请人: Shing-Chia ChenLing-Hsiu Huang
  • 主分类号: H04N7/01
  • IPC分类号: H04N7/01 H04N5/57
Frame Rate Up-Conversion Based Dynamic Backlight Control System and Method
摘要:
A frame rate up-conversion (FRUC) based dynamic backlight control (DBLC) system and method are disclosed. A frame rate up-conversion (FRUC) unit increases frame rate by adding at least one image frame in a video display, and a dynamic backlight control (DBLC) unit adjusts backlight luminance in the video display. The DBLC unit operates at an original frame rate, and adjusts the backlight luminance for the added image frame according to statistical information about the added image frame derived from the FRUC unit.
信息查询
0/0