Title:
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/070285
Kind Code:
A1
Abstract:
The present invention provides a medical image processing device that makes adjustments, automatically and with a high degree of accuracy, to the process of extracting an image feature quantity of a lesion shadow so as to reduce the burden on a user. This image processing device presents a suspected lesion site image detected from image data captured for medical purposes. The image processing device has: an image feature label learning unit (21) for classifying image a feature label with regard to the suspected lesion site image; an image feature quantity extraction unit (23) for extracting an image feature quantity with regard to the suspected lesion site image using a learning parameter for the image feature label obtained through learning; a display unit (11) for displaying the suspected lesion site image; a user input unit (10); and an image feature label learning update unit (29) for updating the learning parameter in accordance with an input from the user input unit (10).
Inventors:
LI ZISHENG (JP)
OGINO MASAHIRO (JP)
OGINO MASAHIRO (JP)
Application Number:
PCT/JP2017/035787
Publication Date:
April 19, 2018
Filing Date:
October 02, 2017
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
A61B6/00; A61B6/03
Foreign References:
| JP2015116319A | 2015-06-25 | |||
| JP2016007270A | 2016-01-18 | |||
| JP2014534822A | 2014-12-25 | |||
| JP2016016265A | 2016-02-01 | |||
| JP2007527743A | 2007-10-04 |
Other References:
NOMURA, YUKIHIRO ET AL.: "CIRCUS: an MDA platform for clinical image analysis in hospitals", TRANSACTIONS ON MASS-DATA ANALYSIS OF IMAGES AND SIGNALS, vol. 2, no. 1, September 2010 (2010-09-01), pages 112 - 127, XP055502121
Attorney, Agent or Firm:
POLAIRE I.P.C. (JP)
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