Title:
OBJECT DETECTING DEVICE, OBJECT DETECTING METHOD AND OBJECT DETECTING COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2007/074671
Kind Code:
A1
Abstract:
An object detecting means (500) detects ID information and position of an object from
outputs from a wireless tag reader (100), a human detecting sensor (200) and a
camera (300). When the object detecting means judges that data relating to first
object ID information and data relating to second object ID information corresponding
to each of first and second times when human detecting data indicating existence
of a human is acquired are different from each other, the object detecting means
calculates a difference between the first and the second image data which correspond
to each of the times and detects the position of the object.
Inventors:
KONDO KENJI
NARUOKA TOMONOBU
NARUOKA TOMONOBU
Application Number:
PCT/JP2006/325198
Publication Date:
July 05, 2007
Filing Date:
December 18, 2006
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
KONDO KENJI
NARUOKA TOMONOBU
KONDO KENJI
NARUOKA TOMONOBU
International Classes:
G01S13/78; G01V11/00; G01S13/86; G01V3/00; G01V8/10; G01V15/00
Foreign References:
| JP2000227948A | 2000-08-15 | |||
| JP2004289433A | 2004-10-14 | |||
| JP2004021310A | 2004-01-22 | |||
| JP2000357251A | 2000-12-26 | |||
| JPH07146362A | 1995-06-06 | |||
| JP2000011057A | 2000-01-14 |
Other References:
WATANABE T.: "Hito ga Ido, Hochi suru Buttai no Kenshutsu", THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS 2005 SOGO TAIKAI NO TAIKAI RONBUNSHU, vol. D-12-37, 7 March 2005 (2005-03-07), pages 187
Attorney, Agent or Firm:
TANAKA, Mitsuo et al. (IMP Building 3-7, Shiromi 1-chome, Chuo-k, Osaka-shi Osaka 01, JP)
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