Title:
EXCREMENT ANALYSIS DEVICE, EXCREMENT ANALYSIS METHOD, PRE-COLONOSCOPY STATE CONFIRMATION DEVICE, STATE CONFIRMATION SYSTEM, STATE CONFIRMATION METHOD, AND NON-TEMPORARY COMPUTER-READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/074292
Kind Code:
A1
Abstract:
Provided is an excrement analysis device that can work with various shapes of toilet bowls and toilet seats, and that is capable of accurately analyzing imaged excrement. An excrement analysis device (1) comprises an input unit (1a), a classification unit (1b), and an output unit (1c). The input unit (1a) inputs image data captured by an imaging device installed such that an excretion range of excrement in a toilet bowl is included in an imaging range. With respect to the image data input through the input unit (1a), the classification unit (1b) executes imaged-substance classification in pixel units and using semantic segmentation. The output unit (1c) outputs the classification result from the classification unit (1b).
Inventors:
TOMISHIMA HIROYUKI (JP)
MIENO TSUTOMU (JP)
YAMABUCHI HARUHIKO (JP)
WAKABAYASHI MASAHIRO (JP)
KAKEHATA KAZUHIRO (JP)
MIENO TSUTOMU (JP)
YAMABUCHI HARUHIKO (JP)
WAKABAYASHI MASAHIRO (JP)
KAKEHATA KAZUHIRO (JP)
Application Number:
PCT/JP2022/037321
Publication Date:
May 04, 2023
Filing Date:
October 05, 2022
Export Citation:
Assignee:
NEC PLATFORMS LTD (JP)
International Classes:
G01N33/483; A61B1/00; E03D9/00; G06T7/00; G06T7/11
Domestic Patent References:
| WO2021024584A1 | 2021-02-11 | |||
| WO2019171546A1 | 2019-09-12 |
Foreign References:
| JP2021147863A | 2021-09-27 | |||
| US20210035289A1 | 2021-02-04 | |||
| CN112907544A | 2021-06-04 | |||
| JP2016066301A | 2016-04-28 | |||
| JP2021111268A | 2021-08-02 | |||
| JP2020187089A | 2020-11-19 |
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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