Image processing apparatus with correcting section for...

Television – Camera – system and detail – Combined image signal generator and general image signal...

Reexamination Certificate

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Reexamination Certificate

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07978233

ABSTRACT:
An image processing apparatus includes an input section, an adjusting section, and a correcting section.The input section acquires image data and information about subject condition at the time of photographing the image data. The adjusting section determines a brightness enhancement amount of dark area gradation of the image data, depending on the subject condition at the time of photographing. The correcting section performs image correction of brightness enhancement on the dark area gradation of the image data according to the brightness enhancement amount determined by the adjusting section.

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patent: 2008/0253681 (2008-10-01), Chesnokov
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patent: 2 417 381 (2006-02-01), None
patent: A-06-253176 (1994-09-01), None
Chiu et al., “Spatially Nonuniform Scaling Functions for High Contrast Images,” Proceedings of Graphics Interface, vol. 93, pp. 245-254, 1993.
Oct. 27, 2010 Office Action issued in European Patent Application No. 08 250 954.8.

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