Title:
METHOD FOR CONTROLLING ACTION OF ROBOT, AND ROBOT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/065034
Kind Code:
A1
Abstract:
Provided are a method for controlling the action of a robot and a robot system, wherein the control of a real-time action similar to that of a human hand can be performed on a robot having a structure different from that of the human hand.
A monocular camera (30) and a stereo camera (40) acquire a teaching image including a wrist (22) and a hand (21) of a teacher (10) (a teaching information acquisition step, step S1). A control device (200) determines, on the basis of the teaching image, finger coordinates indicating the positions of joints and tips of the fingers (a finger coordinate determination step, step S3), and on the basis of the finger coordinates, calculates the angles of respective joints of a robot hand (a robot hand joint angle calculation step, step S4).
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Inventors:
TAKASAN, Masaki (2-1 Toyoda-cho, Kariya-sh, Aichi 71, 〒4488671, JP)
高三 正己 (〒71 愛知県刈谷市豊田町2丁目1番地 株式会社豊田自動織機内 Aichi, 〒4488671, JP)
YAMAMOTO, Munetaka (2-1 Toyoda-cho, Kariya-sh, Aichi 71, 〒4488671, JP)
高三 正己 (〒71 愛知県刈谷市豊田町2丁目1番地 株式会社豊田自動織機内 Aichi, 〒4488671, JP)
YAMAMOTO, Munetaka (2-1 Toyoda-cho, Kariya-sh, Aichi 71, 〒4488671, JP)
Application Number:
JP2010/054935
Publication Date:
June 03, 2011
Filing Date:
March 23, 2010
Export Citation:
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI (2-1 Toyoda-cho, Kariya-shi Aichi, 71, 〒4488671, JP)
株式会社豊田自動織機 (〒71 愛知県刈谷市豊田町2丁目1番地 Aichi, 〒4488671, JP)
TAKASAN, Masaki (2-1 Toyoda-cho, Kariya-sh, Aichi 71, 〒4488671, JP)
高三 正己 (〒71 愛知県刈谷市豊田町2丁目1番地 株式会社豊田自動織機内 Aichi, 〒4488671, JP)
株式会社豊田自動織機 (〒71 愛知県刈谷市豊田町2丁目1番地 Aichi, 〒4488671, JP)
TAKASAN, Masaki (2-1 Toyoda-cho, Kariya-sh, Aichi 71, 〒4488671, JP)
高三 正己 (〒71 愛知県刈谷市豊田町2丁目1番地 株式会社豊田自動織機内 Aichi, 〒4488671, JP)
International Classes:
B25J3/00; B25J9/22; B25J13/08; G05B19/42
Attorney, Agent or Firm:
SOGA, Michiharu et al. (S. Soga & Co, 8th Floor Kokusai Building, 1-1, Marunouchi 3-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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