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A novel readout IC with high noise immunity for charge-based touch screen panels.

Junhyeok YangSeungchul JungYoung-Jin WooJinyong JeonSungwoo LeeChangbyung ParkHyunsik KimSeung-Tak RyuGyu-Hyeong Cho
Published in: CICC (2010)
Keyphrases
  • touch screen
  • high noise
  • low contrast
  • smart phones
  • mobile devices
  • integrated circuit
  • noise free
  • switching median filter
  • impulse noise
  • digital images
  • fully automatic
  • multiresolution
  • mobile phone
  • context aware