Plasma display image processing method

This invention discloses an image process method for plasma displays by increasing the expression ability of tonal value and reducing interference of semi-tones, which takes the image process method including a display of a semi-tone phase suiting the semi-tone method based on the coefficient value...

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Bibliographic Details
Main Author CHANGHAO,BAI XUAN
Format Patent
LanguageEnglish
Published 22.08.2007
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Summary:This invention discloses an image process method for plasma displays by increasing the expression ability of tonal value and reducing interference of semi-tones, which takes the image process method including a display of a semi-tone phase suiting the semi-tone method based on the coefficient value of reverse gamma corrected data as the base and includes: at the semi-tone stage, the distributed coefficient ratios are corresponding to the small numbers of the above data grey values to drive the error coefficient to diffuse to the adjacent unit.
Bibliography:Application Number: CN2006138405