Segment color control (SCC) algorithm for high dynamic range LCD-TVs

Guo Zhen Wang; Yi-Pai Huang; H. P.D. Shieh; Szu Che Yeh

Segment color control (SCC) algorithm for high dynamic range LCD-TVs

Guo Zhen Wang^*, Yi-Pai Huang, H. P.D. Shieh, Szu Che Yeh

^*此作品的通信作者

光電工程學系

研究成果: Paper › 同行評審

摘要

A high-dynamic-range liquid crystal display (HDRLCD) can much enhance the contrast ratio of image and reduce power consumption by using locally controlled dynamic backlight. A novel algorithm, segment color control, was proposed with low complexity, and had been demonstrated on a 37" HDR-LCD. By using the segment color control algorithm, the contrast ratio of image on a 37" HDR-LCD TV was successfully improved to ∼40,000:1 with clear image detail, 125%NTSC color gamut, and about 10%∼50% power saving.

原文	English
出版狀態	Published - 2009
事件	2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009 - Taipei, 台灣持續時間: 27 4月 2009 → 30 4月 2009

Conference

Conference	2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009
國家/地區	台灣
城市	Taipei
期間	27/04/09 → 30/04/09

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Link to publication in Scopus

引用此

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title = "Segment color control (SCC) algorithm for high dynamic range LCD-TVs",

abstract = "A high-dynamic-range liquid crystal display (HDRLCD) can much enhance the contrast ratio of image and reduce power consumption by using locally controlled dynamic backlight. A novel algorithm, segment color control, was proposed with low complexity, and had been demonstrated on a 37{"} HDR-LCD. By using the segment color control algorithm, the contrast ratio of image on a 37{"} HDR-LCD TV was successfully improved to ∼40,000:1 with clear image detail, 125%NTSC color gamut, and about 10%∼50% power saving.",

author = "Wang, {Guo Zhen} and Yi-Pai Huang and Shieh, {H. P.D.} and Yeh, {Szu Che}",

year = "2009",

language = "English",

note = "2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009 ; Conference date: 27-04-2009 Through 30-04-2009",

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TY - CONF

T1 - Segment color control (SCC) algorithm for high dynamic range LCD-TVs

AU - Wang, Guo Zhen

AU - Huang, Yi-Pai

AU - Shieh, H. P.D.

AU - Yeh, Szu Che

PY - 2009

Y1 - 2009

N2 - A high-dynamic-range liquid crystal display (HDRLCD) can much enhance the contrast ratio of image and reduce power consumption by using locally controlled dynamic backlight. A novel algorithm, segment color control, was proposed with low complexity, and had been demonstrated on a 37" HDR-LCD. By using the segment color control algorithm, the contrast ratio of image on a 37" HDR-LCD TV was successfully improved to ∼40,000:1 with clear image detail, 125%NTSC color gamut, and about 10%∼50% power saving.

AB - A high-dynamic-range liquid crystal display (HDRLCD) can much enhance the contrast ratio of image and reduce power consumption by using locally controlled dynamic backlight. A novel algorithm, segment color control, was proposed with low complexity, and had been demonstrated on a 37" HDR-LCD. By using the segment color control algorithm, the contrast ratio of image on a 37" HDR-LCD TV was successfully improved to ∼40,000:1 with clear image detail, 125%NTSC color gamut, and about 10%∼50% power saving.

UR - http://www.scopus.com/inward/record.url?scp=79952064208&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:79952064208

T2 - 2009 International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display, IDMC/3DSA/Asia Display 2009

Y2 - 27 April 2009 through 30 April 2009

ER -

Segment color control (SCC) algorithm for high dynamic range LCD-TVs

摘要

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