Abstract
A new multi-luminance-level subfield method is proposed to reduce the low gray-level contour of an alternate current plasma display panel (AC-PDP). The minimum or maximum luminance level per sustain-cycle can be altered by simultaneously applying the proper auxiliary short pulses. As a result, the multi-luminance levels per one or two sustain pulse pairs can be expressed by properly adjusting the auxiliary short pulses for the one or two sustain-cycle subfields, thereby suppressing a low gray-level contour of AC-PDP.
| Original language | English |
|---|---|
| Pages (from-to) | 682-685 |
| Number of pages | 4 |
| Journal | IEICE Transactions on Electronics |
| Volume | E86-C |
| Issue number | 4 |
| State | Published - Apr 2003 |
Keywords
- Inverse gamma correction
- Low gray-level contour
- Plasma display