Image display method and apparatus

Details Image display method and apparatus Image display method and apparatus

2005-01-20

2009-10-27

Eisen, Alexander (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Intensity or color driving control

C345S698000, C345S214000, C345S617000

Reexamination Certificate

active

07609282

ABSTRACT:
Image display method and apparatus are capable of displaying an input image signal in an optical condition on a display screen according to the brightness of the screen image. The image display apparatus for performing a specified process on an input image signal and displaying an image by the image signal on a display unit comprises a controller for adjusting a signal level detecting circuit for detecting brightness levels of an image by the input image signal by controlling the sharpness of an image by the image signal according to a detected signal level in such a way that as the detected signal level rises, the sharpness increases.

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Machine Translation of JP-10126646A.
Machine Translation of JP-2004-007202.
Japan Patent Office (JPO) office action for JPO patent application JP2004-047668 (Jan. 13, 2009).

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