Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/163555
Kind Code:
A1
Abstract:
The present invention provides an image processing device provided with: an image acquisition unit (10) which acquires an image generated by an image capturing device (200); a human body feature extraction unit (30) which extracts a posture feature of a human shown in the image; a surrounding feature extraction unit (40) which extracts a surrounding feature that represents the shape, position, or category of an object surrounding the human shown in the image; a surrounding feature filtering unit (50) which filters the surrounding feature on the basis of the posture feature and the importance of the surrounding feature set in association with the posture feature; and a behavior determination unit (60) which estimates a behavior class of the human shown in the image on the basis of the posture feature and the surrounding feature filtered by the surrounding feature filtering unit.
Inventors:
YAMATO HIROSHI
AOKI YOSHIMITSU
SUZUKI TOMOYUKI
AOKI YOSHIMITSU
SUZUKI TOMOYUKI
Application Number:
PCT/JP2017/045011
Publication Date:
September 13, 2018
Filing Date:
December 15, 2017
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
G06T7/20; A61B5/107; G06T7/00; G08B25/00
Domestic Patent References:
| WO2015186436A1 | 2015-12-10 |
Foreign References:
| JP2000293685A | 2000-10-20 | |||
| JP2010123019A | 2010-06-03 | |||
| JP2005242759A | 2005-09-08 |
Attorney, Agent or Firm:
WASHIDA, Kimihito (JP)
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