Image sensing apparatus

Details Image sensing apparatus Image sensing apparatus

2006-01-03

2006-01-03

Ometz, David L. (Department: 2615)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S251000, C348S231600, C348S222100, C358S461000, C358S463000

Reexamination Certificate

active

06982757

ABSTRACT:
Disclosed is an image sensing apparatus having a function of removing a dark current noise component of an image sensor. This image sensing apparatus includes an image sensor such as a CCD, at least two noise component storage areas, a CPU for controlling an operation of writing a noise component of one frame generated by the image sensor into a noise component storage area selected from the at least two noise component storage areas, and a subtracter for correcting an object image photographed by the image sensor, on the basis of the noise component stored in one of the at least two noise component storage areas.

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