Method and apparatus for creating high-quality digital images

Details Method and apparatus for creating high-quality digital images Method and apparatus for creating high-quality digital images

2004-06-03

2009-10-20

Luu, Thanh X (Department: 2878)

Radiant energy

Photocells; circuits and apparatus

Photocell controls its own optical systems

C356S124000, C348S351000

Reexamination Certificate

active

07605353

ABSTRACT:
Methods and apparatus for increasing the quality of digital images produced by systems using uncorrected lenses where in-focus elements in the image space of the lens are detected and recorded as directed by data in a lookup table that specifies where light from addresses in the lens specimen plane come to focus in the lens image space.

REFERENCES:
patent: 5444481 (1995-08-01), Ohshima et al.
patent: 6195159 (2001-02-01), MacDonald et al.
patent: 6937282 (2005-08-01), Some et al.
patent: WO 9926419 (1999-05-01), None

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