Image processing method, program, and image processing apparatus for detecting an area of object and inclination of the area with respect to a platen image
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 19, 2014
Grant Date -
Jan 19, 2012
app pub date -
Jul 8, 2011
filing date -
Jul 16, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for image processing in which an area of a platen on which a document is placed is read and the platen image is processed includes extracting an object included in the platen image, detecting an area of the object and inclination of the area of the object with respect to the platen image, determining the minimum rectangular area which includes the area of the object, and is surrounded with four sides parallel to four sides of the platen image respectively, comparing an extent to which a pixel group constituting an edge of each area includes pixels constituting an edge of the platen image between the area of the object and the minimum rectangular area, and determining a minimum rectangular area as the area of the document if a pixel group includes a larger number of pixels based on the comparing or if the inclination is small.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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