Title:
INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/235198
Kind Code:
A1
Abstract:
This information processing device identifies a person's action by analyzing a captured image (12) generated by a camera (10). The camera (10) captures images of a display location where objects are displayed. The information processing device detects a reference position (24) from the captured image (12). The reference position (24) indicates the position of the person's hand. The information processing device uses the reference position (24) to determine an analysis target region (30) which is the target of analysis in the captured image (12), and by analyzing the analysis target region (30), the information processing device identifies the person's action.
Inventors:
SHIRAISHI SOMA (JP)
Application Number:
PCT/JP2017/022875
Publication Date:
December 27, 2018
Filing Date:
June 21, 2017
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06T7/20; G06Q30/02; G08B13/196
Foreign References:
| JP2015106281A | 2015-06-08 | |||
| JP2000331170A | 2000-11-30 | |||
| JP2015041194A | 2015-03-02 |
Other References:
MATATSUGU, ITO ET AL.: "Hand and object tracking system for producing video-based Multimedia: Robust and real-time tracking by multiple vision sensors", IEICE TECHNICAL REPORT, vol. 102, no. 155, 20 June 2002 (2002-06-20), pages 43 - 50
SHO IKEMURA, HIRONUBU FUJIYOSHI: "Action Classification by joint boosting using spatiotemporal and depth information", TRANSACTIONS OF THE INSTTUTE OF ELECTRICAL ENGINEERS OF JAPAN C, vol. 130, no. 9, 1 September 2010 (2010-09-01), pages 1554 - 1560, DOI: 10.1541/ieejeiss.130.1554
SHO IKEMURA, HIRONUBU FUJIYOSHI: "Action Classification by joint boosting using spatiotemporal and depth information", TRANSACTIONS OF THE INSTTUTE OF ELECTRICAL ENGINEERS OF JAPAN C, vol. 130, no. 9, 1 September 2010 (2010-09-01), pages 1554 - 1560, DOI: 10.1541/ieejeiss.130.1554
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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