• Title/Summary/Keyword: motion judder reduction

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Advanced Frame Rate Conversion without Halo and judder effect for 120Hz LCD Displays

  • Lim, Kyoung-Won;Kim, Han-Soo;Noh, Hyun-Chul;Shin, Hyun-Chul;Jung, Woo-Chul;Koo, Gun-Jae;Park, Ryuk
    • 한국정보디스플레이학회:학술대회논문집
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    • 2008.10a
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    • pp.1397-1400
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    • 2008
  • Frame rate conversion became key technology due to recent advances in LCD panel refresh rates. Although many FRC algorithms have been developed and applied for LCD TV sets, they still suffer from well-known halo artifact. This paper discusses about the artifacts and method to handle them.

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FRAME RATE CONVERSION IC FOR FULL HD 120 HZ LCD FLAT PANEL DISPLAYS

  • Schu, Markus;Hahn, Marko;Rieder, Peter
    • 한국정보디스플레이학회:학술대회논문집
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    • 2007.08b
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    • pp.1089-1092
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    • 2007
  • New display technologies including LCD and plasma panels and Digital Light Projection (DLP) systems all offer large screens and impressive picture quality. However, flat-panel displays require a sophisticated picture processing to let these panels perform at their optimum levels. This paper explains why motion compensating techniques combined with frame rate conversion and quasi-impulse driving reduces motion blur and film judder for flat panel displays and presents the IC and its system application using this technique.

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