System and method for processing image data
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 5, 2010
Grant Date -
Jul 28, 2005
app pub date -
Dec 14, 2004
filing date -
Dec 16, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In one embodiment, a method of processing image data for compression is provided, wherein the image data represents an image and includes a plurality of image data values, each image data value representing an appearance characteristic of a pixel of the image. In one embodiment, the method includes determining a variance between n image data values, comparing the variance to a variance threshold to determine whether the variance meets a preselected condition relative to the variance threshold, and if the variance meets the preselected condition, then changing at least one of the n image data values to reduce the variance.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully