POSITION DETECTION SYSTEM, POSITION DETECTION METHOD, INFORMATION STORAGE MEDIUM, AND IMAGE GENERATION DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Sep 29, 2010
filing date -
Mar 31, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A position detection system includes an image acquisition section that acquires an image from an imaging device when the imaging device has acquired an image of an imaging area corresponding to a pointing position from a display image generated by embedding a marker image as a position detection pattern in an original image, and a position detection section that performs a calculation process that detects the marker image embedded in the acquired image based on the acquired image to determine the pointing position corresponding to the imaging area.
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