Reduced flicker visibility in impulse type displays when rendering video sequences

Yan Tu; L. Wang; Li Chen; C. Teunissen; I.E.J. Heynderickx

Reduced flicker visibility in impulse type displays when rendering video sequences

Yan Tu, L. Wang, Li Chen, C. Teunissen, I.E.J. Heynderickx

Technology, Innovation & Society

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

Abstract

Impulse type backlight driving reduces motion blur, caused by the sample-and-hold effect of LCD displays. A side effect is that large-area flicker may be introduced as in CRTs. The flicker visibility for various settings of a scanning backlight system and with different 60 Hz video fragments is studied in a perception experiment. Results show that the perceived flicker is considerably reduced for a moving sequence, compared to a still image with the same content.

Original language	English
Title of host publication	13th International Display Workshops, IDW '06, 6 December 2006, Otsu
Pages	1467-1470
Volume	2
Publication status	Published - 2006
Event	13th International Display Workshops, (IDW '06) - Otsu, Japan Duration: 6 Dec 2006 → 6 Dec 2006

Conference

Conference	13th International Display Workshops, (IDW '06)
Country	Japan
City	Otsu
Period	6/12/06 → 6/12/06

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Cite this

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title = "Reduced flicker visibility in impulse type displays when rendering video sequences",

abstract = "Impulse type backlight driving reduces motion blur, caused by the sample-and-hold effect of LCD displays. A side effect is that large-area flicker may be introduced as in CRTs. The flicker visibility for various settings of a scanning backlight system and with different 60 Hz video fragments is studied in a perception experiment. Results show that the perceived flicker is considerably reduced for a moving sequence, compared to a still image with the same content.",

author = "Yan Tu and L. Wang and Li Chen and C. Teunissen and I.E.J. Heynderickx",

year = "2006",

language = "English",

volume = "2",

pages = "1467--1470",

booktitle = "13th International Display Workshops, IDW '06, 6 December 2006, Otsu",

note = "13th International Display Workshops, (IDW '06) ; Conference date: 06-12-2006 Through 06-12-2006",

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TY - GEN

T1 - Reduced flicker visibility in impulse type displays when rendering video sequences

AU - Tu, Yan

AU - Wang, L.

AU - Chen, Li

AU - Teunissen, C.

AU - Heynderickx, I.E.J.

PY - 2006

Y1 - 2006

N2 - Impulse type backlight driving reduces motion blur, caused by the sample-and-hold effect of LCD displays. A side effect is that large-area flicker may be introduced as in CRTs. The flicker visibility for various settings of a scanning backlight system and with different 60 Hz video fragments is studied in a perception experiment. Results show that the perceived flicker is considerably reduced for a moving sequence, compared to a still image with the same content.

AB - Impulse type backlight driving reduces motion blur, caused by the sample-and-hold effect of LCD displays. A side effect is that large-area flicker may be introduced as in CRTs. The flicker visibility for various settings of a scanning backlight system and with different 60 Hz video fragments is studied in a perception experiment. Results show that the perceived flicker is considerably reduced for a moving sequence, compared to a still image with the same content.

M3 - Conference contribution

VL - 2

SP - 1467

EP - 1470

BT - 13th International Display Workshops, IDW '06, 6 December 2006, Otsu

T2 - 13th International Display Workshops, (IDW '06)

Y2 - 6 December 2006 through 6 December 2006

ER -