Title:
LEARNING DEVICE, ESTIMATION DEVICE, LEARNING METHOD, ESTIMATION METHOD AND PROGRAM
Document Type and Number:
Japanese Patent JP2020062218
Kind Code:
A
Abstract:
To provide a learning device, an estimation device, a learning method, an estimation method and a program which can improve the prediction accuracy on whether or not a bile duct cannulation is difficult.SOLUTION: A learning device includes: an acquisition unit which acquires a plurality of pieces of information in which an image of a Vater's papilla of a duodenum of a bile duct is associated with information indicating a cannulation method being the method of inserting a catheter into the bile duct; a learning unit which machine-learns the information indicating the cannulation method as teacher data on the basis of the image of the Vater's papilla of the duodenum of the bile duct; and a storage unit which stores the result of the machine-learning of the learning unit in association with the information indicating the cannulation method.SELECTED DRAWING: Figure 2
Inventors:
IMAZU HIROO
Application Number:
JP2018196026A
Publication Date:
April 23, 2020
Filing Date:
October 17, 2018
Export Citation:
Assignee:
UNIV NIHON
International Classes:
A61B1/045; A61B17/00; G06N20/00; G06T7/00
Domestic Patent References:
| JP2008017997A | 2008-01-31 | |||
| JP2008212671A | 2008-09-18 | |||
| JP2018094032A | 2018-06-21 |
Other References:
今津 博雄: "ＥＲＣＰのカニュレーションのコツ", 日本消化器内視鏡学会雑誌, vol. ５３巻２号, JPN7022003672, 18 May 2011 (2011-05-18), pages 319 - 327, ISSN: 0004839362
Attorney, Agent or Firm:
Nishizawa Kazumi
Junichi Kobayashi
Mitsunaga Igarashi
Junichi Kobayashi
Mitsunaga Igarashi