White balance correcting method and image-pickup apparatus

Details White balance correcting method and image-pickup apparatus White balance correcting method and image-pickup apparatus

2011-01-11

2011-01-11

Chan, Jason (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S224100, C348S371000

Reexamination Certificate

active

07868929

ABSTRACT:
The present invention provides a white balance correcting method and image-pickup apparatus which are able to perform white balance correction on a main subject even if mixed light of flash light and ambient light is radiated on the main subject, as the method and the apparatus are adapted to correctly predict the amount of flash reached, which is the amount of light reached a main subject in the main emission, for performing white balance correction according to the predicted amount of light reached.

REFERENCES:
patent: 5001552 (1991-03-01), Okino
patent: 2003-283918 (2003-10-01), None
patent: 2003-309854 (2003-10-01), None
patent: 2003309854 (2003-10-01), None

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