Restoration of dynamically degraded gray level images in phosphor based display devices

Minglun Gao; Song Hua Zheng; Mohammad A. Karim; Donald L. Moon

doi:10.1117/12.55673

1 August 1990 Restoration of dynamically degraded gray level images in phosphor based display devices

Minglun Gao, Song Hua Zheng, Mohammad A. Karim, Donald L. Moon

Author Affiliations +

Optical Engineering, Vol. 29, Issue 8, (August 1990). https://doi.org/10.1117/12.55673

Abstract

The concepts of dynamic modulation transfer function (DMTF) and degree of degradation (DD) are used for analyzing gray level image display of a phosphor based display system. Real-time restoration of the motion-degraded display images may be accomplished using one or more inverse filters whose characteristics depend on the magnitude and direction of the motion. Both DMTF and DD characteristics are used in the restoration of motion-degraded images.

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Minglun Gao, Song Hua Zheng, Mohammad A. Karim, and Donald L. Moon "Restoration of dynamically degraded gray level images in phosphor based display devices," Optical Engineering 29(8), (1 August 1990). https://doi.org/10.1117/12.55673

Published: 1 August 1990

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