Image capturing apparatus and dark current component cancel...

Details Image capturing apparatus and dark current component cancel... Image capturing apparatus and dark current component cancel...

2008-03-20

2011-10-18

Tran, Nhan T (Department: 2622)

Television

Camera, system and detail

Combined image signal generator and general image signal...

C348S362000, C348S222100

Reexamination Certificate

active

08040403

ABSTRACT:
An image capturing apparatus having a shutter for making an image capturing element enter a light-shielded state or a light-unshielded state comprises an image capturing condition storing unit for storing a plurality of image capturing conditions, a dark-time image data storing unit for storing a plurality of pieces of dark-time image data captured with the image capturing element under the image capturing conditions in the light-shielded state, a bright-time image data storing unit for storing bright-time image data captured with the image capturing element in the light-unshielded state, a dark-time image data extracting unit for extracting a dark-time image captured under an image capturing condition corresponding to an image capturing condition under which the bright-time image is captured, and a correcting unit for correcting the bright-time image data based on the dark-time image data extracted by the dark-time image data extracting unit.

REFERENCES:
patent: 6747696 (2004-06-01), Nakata et al.
patent: 2002/0105586 (2002-08-01), Harada
patent: 2003/0174894 (2003-09-01), Matherson et al.
patent: 2004/0051797 (2004-03-01), Kelly et al.
patent: 2005/0018253 (2005-01-01), Takeda
patent: 2002-135661 (2002-05-01), None
patent: 2005-159447 (2005-06-01), None

Affiliated with

Also associated with

Rating

Image capturing apparatus and dark current component cancel... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image capturing apparatus and dark current component cancel..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image capturing apparatus and dark current component cancel... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4276080