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1. (WO2017150569) CANCER ANALYSIS SYSTEM AND CANCER ANALYSIS METHOD

Pub. No.:    WO/2017/150569    International Application No.:    PCT/JP2017/007964
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Wed Mar 01 00:59:59 CET 2017
IPC: G01N 33/493
Applicants: HITACHI, LTD.
株式会社日立製作所
Inventors: SAKAIRI Minoru
坂入 実
SUGAYA Masakazu
菅谷 昌和
TERADA Koichi
寺田 光一
NAKAMURA Taku
中村 拓
KUNO Norihito
久野 範人
Title: CANCER ANALYSIS SYSTEM AND CANCER ANALYSIS METHOD
Abstract:
In order to perform efficient image analysis for cancer tests that use nematodes, this cancer analysis system Z is characterized by having: a light source unit that irradiates, from below, a plate on which nematodes and a urine sample have been plotted; an imaging device (2) that captures images of the plate as irradiated by the light source unit; and an analysis device (1) that analyzes images captured by the imaging device (2). After combining the pixels of the images with larger pixels, the analysis device (1) performs migration analysis on the nematodes on the basis of temporal changes in information on the luminance centroid of the images.