Simultaneous super-resolution and motion artifact removal in diffusion-weighted MRI using unsupervised deep learning.
Hyungjin ChungJaehyun KimJeong Hee YoonJeong Min LeeJong Chul YePublished in: CoRR (2021)
Keyphrases
- super resolution
- deep learning
- motion estimation
- unsupervised learning
- low resolution
- weakly supervised
- high resolution
- image restoration
- image sequences
- motion model
- optical flow
- machine learning
- high quality
- motion blur
- motion analysis
- motion vectors
- supervised learning
- space time
- moving objects
- motion segmentation
- image patches
- motion field
- video sequences
- camera motion
- semi supervised
- three dimensional
- dimensionality reduction
- superpixels
- object class
- face recognition
- feature selection