Title:
イメージディスプレイシステムにおけるアーチファクト低減方法
Document Type and Number:
Japanese Patent JP4077890
Kind Code:
B2
Abstract:
A method of reducing artifacts in SLM-based display systems (10, 20), whose images are based on data displayed by bit-weight for pulse-width modulated intensity levels. The method can be used with a multiple SLM system (20), which concurrently displays images of different colors, or with a single SLM system (10), which generates differently colored images sequentially during each frame period. For a multiple SLM system (20), the method is used with SLMs (14) that are memory-multiplexed, having "reset groups" that are loaded and displayed at different times. Corresponding rows of the SLM(s)s are associated with different reset groups.
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Inventors:
Vishal Merchandi
Robert Jay Goub
Robert Jay Goub
Application Number:
JP10800796A
Publication Date:
April 23, 2008
Filing Date:
April 26, 1996
Export Citation:
Assignee:
Texas Instruments Incorporated
International Classes:
G02B26/08; G09G3/20; G09G3/34; H04N9/30
Foreign References:
| WO1992009172A1 | ||||
| EP0610665A1 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Kuniaki Shimizu
Hayashi Zouzo
Hajime Asamura
Kuniaki Shimizu
Hayashi Zouzo