Research progresses in feature extraction of radiomics
10.13929/j.1003-3289.201707022
- VernacularTitle:影像组学中特征提取研究进展
- Author:
Kai XIE
1
;
Hongfei SUN
;
Tao LIN
;
Liugang GAO
;
Jianfeng SUI
;
Xinye NI
Author Information
1. 南京医科大学附属常州第二人民医院放疗科
- Keywords:
Radiomics;
Heterogeneity;
Diagnosis;
Feature extraction
- From:
Chinese Journal of Medical Imaging Technology
2017;33(12):1792-1796
- CountryChina
- Language:Chinese
-
Abstract:
Radiomics refers to the comprehensive quantification of information such as tumor biological feature and heterogeneity through assessing a large number of quantitative image features from ROI of CT,MRI and PET images.With the development of data science,radiomics has been paid more and more attention.Feature extraction is an important step of Radiomics.The processes in feature extraction of radiomics were reviewed in this paper.
