Image processing apparatus and image processing system

Details Image processing apparatus and image processing system Image processing apparatus and image processing system

2004-03-30

2008-11-25

Grant, II, Jerome (Department: 2625)

Facsimile and static presentation processing

Natural color facsimile

Color separation

C358S518000

Reexamination Certificate

active

07457014

ABSTRACT:
An SPU (image processor) includes: a plurality of defective pixel correction circuits each for correcting a color component signal associated with a defective pixel of an image sensor in accordance with a control signal; an input control circuit for receiving defect correction data transferred from a memory at a time of input of a plurality of color component signals; and a timing generator for generating the control signal based on the defect correction data. The defective pixel correction circuits correct color component signals associated with one and the same defective pixel in parallel, at the same time in accordance with the control signal.

REFERENCES:
patent: 5077602 (1991-12-01), Moberg
patent: 6507011 (2003-01-01), Ang
patent: 6806902 (2004-10-01), Donovan
patent: 2003/0193579 (2003-10-01), Mori et al.
patent: 2004/0189838 (2004-09-01), Sasaki
patent: 2004/0223196 (2004-11-01), Tanimoto et al.
patent: 07236148 (1995-09-01), None
patent: 10-308901 (1998-11-01), None
http://www.foveon.com/X3—better.html, pp 1/2-2/2, “Why X3 is Better”, Mar. 8, 2004.

Affiliated with

Also associated with

Rating

Image processing apparatus and image processing system 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 processing apparatus and image processing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image processing apparatus and image processing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4026534