Title:
COMPUTER PROGRAM, MODEL GENERATION METHOD, ESTIMATION METHOD AND ESTIMATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/209435
Kind Code:
A1
Abstract:
[Problem] To provide a computer program, a model generation method, an estimation method and an estimation device with which the size of an aquatic organism can be estimated. [Solution] This computer program causes a computer to execute processing for: acquiring image data in which an aquatic organism is captured; inputting the acquired image data into a first learning model that outputs location data of a predetermined part of an aquatic organism if image data has been input, and acquiring location data of a predetermined part of the captured aquatic organism; inputting the acquired image data into a generation model that generates a segmentation image of an aquatic organism if image data has been input, and generating a segmentation image of the captured aquatic organism; and estimating the size of the captured aquatic organism on the basis of the location data of the predetermined part and the segmentation image.
Inventors:
IKEGAMI ATSUSHI (JP)
NAKAMURA SATOSHI (JP)
NAKAMURA SATOSHI (JP)
Application Number:
PCT/JP2022/007299
Publication Date:
October 06, 2022
Filing Date:
February 22, 2022
Export Citation:
Assignee:
FURUNO ELECTRIC CO (JP)
International Classes:
G01B11/02; A01K61/95; G06T7/00; G06T7/194; G06T7/593; G06T7/62
Domestic Patent References:
| WO2019188506A1 | 2019-10-03 | |||
| WO2018061925A1 | 2018-04-05 |
Foreign References:
| JPH01195364A | 1989-08-07 | |||
| JP6842100B1 | 2021-03-17 | |||
| JP2019003554A | 2019-01-10 |
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