Intelligent hardware for detecting color value of an image

Details Intelligent hardware for detecting color value of an image Intelligent hardware for detecting color value of an image

2003-04-15

2008-10-07

Poon, King (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S003240, C382S169000, C382S167000

Reexamination Certificate

active

07433085

ABSTRACT:
Pixel characteristics, such as whether a pixel forms part of the background of an image, are evaluated by computing histograms from pixel color space components, by comparing pixel color space components to threshold values, or by other methods.

REFERENCES:
patent: 5510852 (1996-04-01), Shyu
patent: 5737032 (1998-04-01), Stenzel et al.
patent: 5841422 (1998-11-01), Shyu
patent: 5987270 (1999-11-01), Hulan et al.
patent: 5990876 (1999-11-01), Shyu
patent: 6178202 (2001-01-01), Nakaya
patent: 6243420 (2001-06-01), Mitchell et al.
patent: 6271940 (2001-08-01), Deschuytere et al.
patent: 6323872 (2001-11-01), Wozniak
patent: 6486889 (2002-11-01), Meyers et al.
patent: 6807301 (2004-10-01), Tanaka
patent: 2001/0002214 (2001-05-01), Yeo et al.
patent: 2001/0017666 (2001-08-01), Sani et al.
patent: 2002/0061063 (2002-05-01), Otto

Affiliated with

Also associated with

Rating

Intelligent hardware for detecting color value of an image does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Intelligent hardware for detecting color value of an image, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intelligent hardware for detecting color value of an image will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3988703