Title:
WORK ACTION ANALYSIS SYSTEM AND METHOD FOR ANALYZING WORK MOVEMENT
Document Type and Number:
WIPO Patent Application WO/2019/172093
Kind Code:
A1
Abstract:
A work action analysis system 11 comprises: a deviated-action analysis unit 114 for analyzing a work video containing video of a worker performing work for each work step and identifying the time of an action deviated from the normal action when detecting such an action; a work video accumulation unit (normal-work video accumulation unit 117, deviated-work video accumulation unit 118) for storing normal-work videos that capture video of normal work in advance and deviated-work videos that capture when a deviated action occurs; and a display unit (display input device 111) for displaying the normal-work videos and the deviated-work videos for a given period of time which includes time when a deviated action occurred.
Inventors:
NAGAYOSHI HIROTO (JP)
TERADA TAKUMA (JP)
KAKENO NOBUHIRO (JP)
YAMADA TOSHIHIRO (JP)
TERADA TAKUMA (JP)
KAKENO NOBUHIRO (JP)
YAMADA TOSHIHIRO (JP)
Application Number:
PCT/JP2019/007962
Publication Date:
September 12, 2019
Filing Date:
February 28, 2019
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G09B19/00; G08B21/00; G08B25/00; H04N7/18; G06V10/34
Domestic Patent References:
| WO2011148439A1 | 2011-12-01 |
Foreign References:
| JP2017122948A | 2017-07-13 |
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (JP)
Download PDF: