Title:
MEDICAL IMAGE PROCESSING DEVICE AND MEDICAL IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2014/097758
Kind Code:
A1
Abstract:
A feature quantity calculation unit (43a) calculates a feature quantity from a medical image of living mucosa, an extraction unit (43b) extracts a living mucosa microstructure from the calculated feature quantity, the feature quantity calculation unit (43a) further calculates the feature quantity from the extracted living mucosa microstructure, and an area division unit (43c) divides the living mucosa microstructure into partial areas that correspond to predetermined conditions from the calculated feature quantity.
Inventors:
TOMOTO YUSUKE (JP)
NISHIMURA HIROKAZU
TANAKA KENICHI
SHIBATA SAWAKO
NISHIMURA HIROKAZU
TANAKA KENICHI
SHIBATA SAWAKO
Application Number:
PCT/JP2013/079883
Publication Date:
June 26, 2014
Filing Date:
November 05, 2013
Export Citation:
Assignee:
OLYMPUS MEDICAL SYSTEMS CORP (JP)
International Classes:
A61B1/04; A61B1/00; G06V10/44; G02B23/26
Foreign References:
| JP2006141734A | 2006-06-08 | |||
| JP2009142552A | 2009-07-02 | |||
| JP2011135983A | 2011-07-14 | |||
| JP2011167349A | 2011-09-01 | |||
| JP2006141734A | 2006-06-08 | |||
| JP2011516200A | 2011-05-26 |
Other References:
EISHIN KUDO: "Monthly Book Gastro, Kabushikigaisha Zen-nihon Byo-in Shuppan-kai", 15 May 1993, article "Early-Stage Depressed Large Intestine Cancer", pages: 47 - 54
KENSHI YAO; TOSHIYUKI MATSUI, ZOOM GASTROSCOPY, 2009
HARUHIRO INOUE: "magnifying endoscopic diagnosis of esophageal diseases", GASTROENTEROLOGICAL ENDOSCOPY, 25 March 2001 (2001-03-25), pages 301 - 308
ALEJANDRO F. FRANGI; WIRO J. NISSEN; KOEN L. VINCKEN; MAX A. VIERGEVER: "LNCS", vol. 1496, SPRINGER VERLAG, article "Multiscale Vessel Enhancement Filtering", pages: 130 - 137
See also references of EP 2912988A4
KENSHI YAO; TOSHIYUKI MATSUI, ZOOM GASTROSCOPY, 2009
HARUHIRO INOUE: "magnifying endoscopic diagnosis of esophageal diseases", GASTROENTEROLOGICAL ENDOSCOPY, 25 March 2001 (2001-03-25), pages 301 - 308
ALEJANDRO F. FRANGI; WIRO J. NISSEN; KOEN L. VINCKEN; MAX A. VIERGEVER: "LNCS", vol. 1496, SPRINGER VERLAG, article "Multiscale Vessel Enhancement Filtering", pages: 130 - 137
See also references of EP 2912988A4
Attorney, Agent or Firm:
ITOH SUSUMU (JP)
Susumu Ito (JP)
Susumu Ito (JP)
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