White area defect detection for image based controls applications
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 27, 2018
Issued Date -
N/A
app pub date -
Dec 1, 2016
filing date -
Dec 1, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Methods and systems print an original image to form a printed sheet, scan the printed sheet, and overlay the original image on an area of the scanned image where original image is located, to produce an overlay image. A border is added to the original image in the overlay image to modify the original image into an enlarged original image. Markings from an area of the overlay image where the enlarged original image is positioned are removed to produce a white space image. Defects in the white space image are detected and highlighted by adding highlight markings to the white space image where the defects are located, to produce a defect image. The defect image is displayed.
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