Title:
ROBOT CONTROL SYSTEM, ROBOT CONTROL TERMINAL, ROBOT CONTROL METHOD AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2010/140533
Kind Code:
A1
Abstract:
The invention notifies a robot controller of the need to re-create map data. A robot control system (1) includes a robot (2) that moves along a path while detecting obstacles, and a robot control terminal (3) that records map data (321) and specifies the path of said robot (2), whereby said robot (2) uses lasers to make measurements while in motion and sends the results as sensor data (324) to said robot control terminal (3), which uses said sensor data to generate simulated sensor data (325) along the future path of said robot, and if the proportion of sections for which simulated sensor data and said map data (321) do not coincide exceeds a threshold value, the user is notified of a reconstruction of said map data (321).
Inventors:
MATSUMOTO KOSEI (JP)
MORIYA TOSHIO (JP)
MORIYA TOSHIO (JP)
Application Number:
PCT/JP2010/059004
Publication Date:
December 09, 2010
Filing Date:
May 27, 2010
Export Citation:
Assignee:
HITACHI LTD (JP)
MATSUMOTO KOSEI (JP)
MORIYA TOSHIO (JP)
MATSUMOTO KOSEI (JP)
MORIYA TOSHIO (JP)
International Classes:
G05B23/02; G05D1/02
Foreign References:
| JPS63213005A | 1988-09-05 | |||
| JP2003345438A | 2003-12-05 | |||
| JP2005326944A | 2005-11-24 |
Attorney, Agent or Firm:
ISONO Michizo (JP)
Michizo Isono (JP)
Michizo Isono (JP)
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