发明名称 |
Plasma display apparatus and method for processing image thereof |
摘要 |
The present invention relates to a plasma display apparatus for displaying TV images and a method for processing image thereof. The plasma display apparatus according to the present invention comprises a gray-level signal division part for dividing a gray-level signal during one frame into a first gray-level signal and a second gray-level signal, a high pass filter filters the first gray-level signal through high frequency bandwidth and a low pass filter filters the second gray-level signal through low frequency bandwidth. As a result, both flicker and a dual-image phenomenon is reduced. |
申请公布号 |
EP1679681(A1) |
申请公布日期 |
2006.07.12 |
申请号 |
EP20050011283 |
申请日期 |
2005.05.25 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
SONG, BYUNG SOO;MOON, SEONG HAK;LEE, JUN HAK;KIM, HWAN YU;BAEK, SEUNG CHAN;IWAMOTO, KAZUHISA;SHINOHARA, MASAHIKO |
分类号 |
G09G3/291;G09G3/20;G09G3/28;G09G3/288;G09G3/298 |
主分类号 |
G09G3/291 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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