Title:
DATA PROCESSING METHOD AND DATA PROCESSING PROGRAM IN IMAGING MASS ANALYSIS
Document Type and Number:
WIPO Patent Application WO/2019/186965
Kind Code:
A1
Abstract:
When a user designates a plurality of MS imaging images originated from samples having different objects to overlap, an image position matching processing unit (34) reads, from an optical image data storage unit (30), optical microscopic image data on a plurality of samples that correspond to the designated images and executes position matching by means of a known image registration technology to obtain image modification information. Since the shape of a sample can be distinctly observed in the optical microscopic image, the position matching can be performed with higher accuracy. An MS imaging image adjustment unit (36) uses the obtained image modification information and modifies a plurality of MS imaging images. The image overlap processing unit (37) causes the modified images to overlap. Even when the shape of a part on the sample cannot be observed in the MS imaging image, an overlap in which the locations, the magnitudes, and the shapes of the same part are matched can be performed. By using this, an accurate overlap of MS imaging images derived from a plurality of slice samples that are consecutively cut from one piece of bio tissue is possible.
Inventors:
NAKAKIMURA YURIKO (JP)
Application Number:
PCT/JP2018/013453
Publication Date:
October 03, 2019
Filing Date:
March 29, 2018
Export Citation:
Assignee:
SHIMADZU CORP (JP)
International Classes:
G01N27/62
Domestic Patent References:
| WO2017002226A1 | 2017-01-05 | |||
| WO2015181893A1 | 2015-12-03 | |||
| WO2014076789A1 | 2014-05-22 | |||
| WO2014197893A1 | 2014-12-11 | |||
| WO2016090471A1 | 2016-06-16 |
Foreign References:
| JP2009025275A | 2009-02-05 | |||
| JP2016022062A | 2016-02-08 |
Attorney, Agent or Firm:
KYOTO INTERNATIONAL PATENT LAW OFFICE (JP)
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