Title:
IMAGE PROCESSING DEVICE, ENDOSCOPIC SURGERY SYSTEM, AND IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2017/154557
Kind Code:
A1
Abstract:
Provided is an image processing device (3401) including: an image processing unit (122) that generates image data for output from a captured image of an inside of a body cavity of a patient photographed by an endoscope. The image processing unit generates the image data in a manner that, when a lens barrel of the endoscope is moved in an optical axis direction of an objective lens during photographing, a display range in the captured image that is a range expressed in a display image displayed on a display device does not change, during the movement and after the movement, from a display range before the movement.
Inventors:
HIRAYAMA TOMOYUKI (JP)
KIKUCHI DAISUKE (JP)
SUGIE YUKI (JP)
MATSUDA YASUHIRO (JP)
NAGAO DAISUKE (JP)
KASAI TAKARA (JP)
KIKUCHI DAISUKE (JP)
SUGIE YUKI (JP)
MATSUDA YASUHIRO (JP)
NAGAO DAISUKE (JP)
KASAI TAKARA (JP)
Application Number:
PCT/JP2017/006341
Publication Date:
September 14, 2017
Filing Date:
February 21, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
A61B1/00; A61B1/12; A61B1/313
Foreign References:
| US20130165753A1 | 2013-06-27 | |||
| US20140005475A1 | 2014-01-02 | |||
| JPH08164148A | 1996-06-25 | |||
| JP2015136470A | 2015-07-30 | |||
| JP2015228954A | 2015-12-21 | |||
| JP2015228955A | 2015-12-21 |
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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