CAMERA-BASED INFORMATION INPUT METHOD AND TERMINAL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 12, 2013
app pub date -
Sep 28, 2011
filing date -
Sep 30, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Disclosed are a camera-based information input method and a terminal, for providing an input method that consumes few resources and does not block the terminal screen. The method comprises: a terminal identifying an area having specified color information from an image acquired by a camera; determining change information of the area; and determining, according to the change information, information input to the terminal.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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