Title :
Improvement of low gray scale linearity using multi-luminance-level subfield method in plasma display panel
Author :
Ki-Duck Cho ; Heung-Sik Tae ; Sung-Il Chien
Author_Institution :
Sch. of Electron. & Electr. Eng., Kyungpook Nat. Univ., Taegu, South Korea
Abstract :
A new multi-luminance-level subfield method is proposed to improve the low gray-level color reproducibility of a plasma display panel. Multi-luminance levels can be expressed per sustain pulse in low gray scale by applying the different auxiliary pulses in the same sustain-pulse subfields, thereby suppressing the low gray-level contour.
Keywords :
colour displays; flat panel displays; plasma displays; auxiliary pulses; low gray-level color reproducibility; multi-luminance-level subfield method; plasma display panel; sustain-pulse subfields; Consumer electronics; Digital TV; Electrodes; Home appliances; Image quality; Linearity; Nonlinear optics; Plasma displays; Pulse modulation; Reproducibility of results;
Conference_Titel :
Consumer Electronics, 2002. ICCE. 2002 Digest of Technical Papers. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-7300-6
DOI :
10.1109/ICCE.2002.1013902
