Title:
IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/183441
Kind Code:
A1
Abstract:
The purpose of the present invention is to extract only an image of a spheroid from a captured image which is obtained by capturing an image of a micro-spheroid array, regardless of the depth of color of the spheroid. First, a captured image which is obtained by capturing an image of a micro-spheroid array is binarized (step S110). Next, a process is carried out of filling blank portions of the image which is generated in step S110 (step S120). Next, an image is generated based on an exclusive OR operation which is carried out upon the image which is generated in step S110 and the image which is generated in step S120 (step S130). Next, a process is carried out of filling blank portions of the image which is generated in step S130 (step S140). Thereafter, an object extraction is carried out from the captured image, with the image which is generated in step S140 as a ROI mask.
Inventors:
TSUMURA JIRO (JP)
Application Number:
PCT/JP2017/014046
Publication Date:
October 26, 2017
Filing Date:
April 04, 2017
Export Citation:
Assignee:
SCREEN HOLDINGS CO LTD (JP)
International Classes:
G06T7/60; G01N21/17
Foreign References:
JP2013148441A | 2013-08-01 | |||
JPH05143733A | 1993-06-11 | |||
JP2010181402A | 2010-08-19 |
Attorney, Agent or Firm:
SHIMADA, Akihiro et al. (JP)
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