Television – Camera – system and detail – Optics
Reexamination Certificate
2008-01-29
2008-01-29
Ye, Lin (Department: 2622)
Television
Camera, system and detail
Optics
C348S345000, C348S333020, C396S072000
Reexamination Certificate
active
07324151
ABSTRACT:
Luminance components of image profile portions are extracted from luminance components (Y components) included in image data corresponding to an image within a focus frame. A profile component evaluation value is obtained by totalizing the absolute values of two-dimensionally-differentiated values of the extracted components. A distribution graph of a focus lens position and the profile component evaluation value is generated. A finder image is displayed by combining a photo-object image and the distribution graph. At this time, a bar corresponding to a current focus lens position is displayed in a different color from that of other bars in the distribution graph.
REFERENCES:
patent: 4463384 (1984-07-01), Fujikawa et al.
patent: 4794459 (1988-12-01), Moberg et al.
patent: 5907353 (1999-05-01), Okauchi
patent: 6556240 (2003-04-01), Oka et al.
patent: 6937284 (2005-08-01), Singh et al.
patent: 2001/0014217 (2001-08-01), Hori
patent: 2005/0264681 (2005-12-01), Ohta
patent: 10-042184 (1998-02-01), None
patent: 2001-042207 (2001-02-01), None
Machine Translation of JP 2001-042207, Olympus Optical Co. LTD, Feb. 16, 2001.
Casio Computer Co. Ltd.
Frishauf Holtz Goodman & Chick P.C.
Jerabek Kelly
Ye Lin
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