Image display method, image display device, and projector

Details Image display method, image display device, and projector Image display method, image display device, and projector

2005-12-01

2009-06-02

Wu, Jingge (Department: 2624)

Image analysis

Image enhancement or restoration

Image filter

C345S619000

Reexamination Certificate

active

07542619

ABSTRACT:
An image display method includes dividing one frame into a plurality of sub-frames by multiplying a frame frequency of an input image signal, reducing a high-spatial frequency component of an image signal which is used for image display in at least one predetermined sub-frame among the plurality of sub-frames in comparison with that of an image signal which is used for image display in another sub-frame, and displaying an image in each sub-frame.

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