Original document(9 pages)  中文版
    The invention discloses a method for reducing low gray grade false configuration of plasma display which comprises steps of: calculating real output brightness value of plasma display panel; applying invert gamma transform on current processed pixel gray grade and getting a calculation gray grade value by adding other pixels diffusion errors; finding out a value which is mostly closed to the calculation gray grade value from the real output brightness value of plasma display panel, and taking the value as real display gray grade value; taking the difference of real display gray grade value and calculated gray grade as pixel error; diffusing the error to adjacent pixels with Floyd Steinberg method.
Application Number
申请号		 200610041685 Application Date
申请日		 2006.01.18
Title 名称 Method for reducing low gray scale grade false contour of plasma display panel
Publication Number
公开号		 1801292 Publication Date
公开日		 2006.07.12
Approval Pub. Date Granted Pub. Date
International Classification 分类号 G09G3/288,G09G3/28,G09G3/20,H01J17/49,G09F9/313
Applicant(s) Name
申请人		 Irico Group Electronics Company Limited
Address 地址 712021
Inventor(s) Name 发明人
Attorney & Agent 代理人 chen cuilan

  
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