Improvement of low gray scale linearity using multi-luminance-level subfield method in plasma display panel

Ki Duck Cho; Heung Sik Tae; Sung Il Chien

doi:10.1109/TCE.2002.1037017

Improvement of low gray scale linearity using multi-luminance-level subfield method in plasma display panel

Ki Duck Cho, Heung Sik Tae, Sung Il Chien

School of Electronics Engineering

Kyungpook National University

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

New multi-luminance-level subfield method is proposed to improve the low gray scale linearity by implementing the inverse gamma relation from the gamma-corrected input signals of plasma display panel televisions (PDP-TVs). Multi-luminance levels can be expressed per sustain pulse in a low gray scale by applying the different auxiliary pulses in the same sustain-pulse subfields. As a result, this method can contribute to realize a high quality image by suppressing a low gray-level contour.

Original language	English
Pages (from-to)	377-381
Number of pages	5
Journal	IEEE Transactions on Consumer Electronics
Volume	48
Issue number	3
DOIs	https://doi.org/10.1109/TCE.2002.1037017
State	Published - Aug 2002

Keywords

Inverse gamma correction
Low gray level contour
Low gray scale linearity
Multi-luminance-level subfield method
Plasma display panel

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10.1109/TCE.2002.1037017

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title = "Improvement of low gray scale linearity using multi-luminance-level subfield method in plasma display panel",

abstract = "New multi-luminance-level subfield method is proposed to improve the low gray scale linearity by implementing the inverse gamma relation from the gamma-corrected input signals of plasma display panel televisions (PDP-TVs). Multi-luminance levels can be expressed per sustain pulse in a low gray scale by applying the different auxiliary pulses in the same sustain-pulse subfields. As a result, this method can contribute to realize a high quality image by suppressing a low gray-level contour.",

keywords = "Inverse gamma correction, Low gray level contour, Low gray scale linearity, Multi-luminance-level subfield method, Plasma display panel",

author = "Cho, {Ki Duck} and Tae, {Heung Sik} and Chien, {Sung Il}",

year = "2002",

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AU - Tae, Heung Sik

AU - Chien, Sung Il

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Y1 - 2002/8

N2 - New multi-luminance-level subfield method is proposed to improve the low gray scale linearity by implementing the inverse gamma relation from the gamma-corrected input signals of plasma display panel televisions (PDP-TVs). Multi-luminance levels can be expressed per sustain pulse in a low gray scale by applying the different auxiliary pulses in the same sustain-pulse subfields. As a result, this method can contribute to realize a high quality image by suppressing a low gray-level contour.

AB - New multi-luminance-level subfield method is proposed to improve the low gray scale linearity by implementing the inverse gamma relation from the gamma-corrected input signals of plasma display panel televisions (PDP-TVs). Multi-luminance levels can be expressed per sustain pulse in a low gray scale by applying the different auxiliary pulses in the same sustain-pulse subfields. As a result, this method can contribute to realize a high quality image by suppressing a low gray-level contour.

KW - Inverse gamma correction

KW - Low gray level contour

KW - Low gray scale linearity

KW - Multi-luminance-level subfield method

KW - Plasma display panel

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JO - IEEE Transactions on Consumer Electronics

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Improvement of low gray scale linearity using multi-luminance-level subfield method in plasma display panel

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