Motion compensated upconversion for plasma displays

Details Motion compensated upconversion for plasma displays Motion compensated upconversion for plasma displays

2006-01-10

2006-01-10

Lefkowitz, Sumati (Department: 2675)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C348S447000, C348S607000, C375S240160, C375S240120

Reexamination Certificate

active

06985126

ABSTRACT:
A method for driving a PDP minimizes motion artifacts, like blur and double edges, by using an up-conversion to preferably 100 Hz as in CRTs with Natural Motion, combined with an LSC sub-field distribution. Sub-field groups from two images are combined to form a field for a display image.

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T. Tokunaga et al., “Development of new driving method for AC-PDPs: High-Contrast, Low Energy Address and Reduction of False Contour Sequence CLEAR”, Proceedings of the IDW '99, pp. 787-790.
B. Slaters et al., “Reduction of large area flicker in plasma display panels”, Proceedings of the SID 2001, pp. 1098-1101, 2001, San Jose.
H. Kuriyama et al., “A 50 Hz flicker reduction for PDP and evaluation system development”, Proceedings of the SID 2001, pp. 1102-1105, 2001, San Jose.
R. van Dijk and T. Holtslag, “Motion Compensation in Plasma Displays”, Proceedings of the IDW 1998, pp. 543-545.

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