The impact of respiratory motion and CT pitch on the robustness of radiomics feature extraction in 4DCT lung imaging.
Xiadong LiEnle ChenBina GuoWan YangRuozhen HanChengcheng HuLidan ZhangChuandi PanShenglin MaYu KuangPublished in: Comput. Methods Programs Biomed. (2020)
Keyphrases
- respiratory motion
- breathing motion
- clinical applications
- ct images
- image guided interventions
- ct data
- feature extraction
- computed tomography
- cone beam
- motion artifacts
- medical imaging
- positron emission tomography
- target registration error
- patient specific
- intraoperative
- medical images
- image registration
- image reconstruction
- image processing
- magnetic resonance
- ct scans
- motion compensated
- multislice
- radiation therapy
- motion compensation
- computer tomography
- x ray
- image guided
- automatic segmentation
- image analysis
- anatomical structures
- imaging modalities
- high resolution
- computer vision
- motion model
- remote sensing
- b spline
- prior information
- motion field
- three dimensional
- magnetic resonance images