Image scanning without directly detecting all color channel...

Details Image scanning without directly detecting all color channel... Image scanning without directly detecting all color channel...

2011-03-15

2011-03-15

Tieu, Benny Q (Department: 2625)

Facsimile and static presentation processing

Facsimile

Picture signal generator

C348S366000, C348S353000

Reexamination Certificate

active

07907309

ABSTRACT:
A scanning device includes a scanning mechanism and logic to control the scanning mechanism. A digital color representation of a hardcopy image is generated that has color channel color space values for each of a number of logical lines of the image, without all the color channel color space values being directly detected for each line of the image.

REFERENCES:
patent: 6042013 (2000-03-01), Fork
patent: 6104509 (2000-08-01), Yoshida
patent: 6201596 (2001-03-01), Sugita
patent: 6542259 (2003-04-01), Andersen et al.
patent: 2005/0180649 (2005-08-01), Curry et al.
patent: 2005/0281455 (2005-12-01), Huang
patent: 2008/0303934 (2008-12-01), Hiromatsu
C. Salvaggio et al., “What is Inside a JPEG File,” Society for Imaging Science and Technology web site http://www.imaging.org, printed from Internet Sep. 22, 2006.
D.A. Kerr, “Chrominance Subsampling in Digital Images,” The “Pumpkin” Series of Articles, Issue 1, Nov. 2, 2005, accessed from Internet at http://doug.kerr.home.att.net/pumpkin/.
R. Hoffner, “Technology Corner: What is 4:2:2?,” www.tvtechnology.com (Internet web site), Jul. 10, 2002.

Affiliated with

Also associated with

Rating

Image scanning without directly detecting all color channel... 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 scanning without directly detecting all color channel..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image scanning without directly detecting all color channel... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2750425