Title:
BODY HEALTH CONDITION IMAGE ANALYSIS DEVICE, METHOD, AND SYSTEM
Document Type and Number:
Japanese Patent JP2020124367
Kind Code:
A
Abstract:
To provide a body health condition image analysis device, method, and system capable of accurately and inexpensively measuring body health conditions of a plurality of subjects by a video apparatus that can be installed in a variety of environments that exist in residential areas in daily lives.SOLUTION: A body health condition image analysis device includes: a 2D information acquisition part 11 for acquiring a two-dimensional image by a camera 10; a 3D information acquisition part 15 for acquiring three-dimensional data by stereo processing from the camera 10; an object classification part 12 for classifying detection object persons from the acquired two-dimensional image; a behavior specification part 13 for specifying behavior patterns of the detection object persons; a body feature extraction part 14 for analyzing the three-dimensional data and extracting a body feature based on the specified behavior patterns; and a condition analysis part 16 for analyzing a body health condition by using the extracted feature.SELECTED DRAWING: Figure 1
Inventors:
RI EN
PAN ZHANG
MIYAZAKI KUNIHIKO
TOYODA YASUTAKA
YUDA SHINYA
PAN ZHANG
MIYAZAKI KUNIHIKO
TOYODA YASUTAKA
YUDA SHINYA
Application Number:
JP2019018597A
Publication Date:
August 20, 2020
Filing Date:
February 05, 2019
Export Citation:
Assignee:
HITACHI LTD
International Classes:
A61B5/11; G06T7/20; G16H50/20
Domestic Patent References:
| JP2017205134A | 2017-11-24 | |||
| JP2017521017A | 2017-07-27 |
Foreign References:
| US20130289449A1 | 2013-10-31 |
Attorney, Agent or Firm:
Polaire Patent Business Corporation