Super-Resolution PET Imaging Using Convolutional Neural Networks.
Tzu-An SongSamadrita Roy ChowdhuryFan YangJoyita DuttaPublished in: IEEE Trans. Computational Imaging (2020)
Keyphrases
- super resolution
- convolutional neural networks
- image reconstruction
- high resolution
- positron emission tomography
- resolution enhancement
- low resolution
- light field
- imaging process
- image restoration
- image resolution
- high quality
- spatial resolution
- motion blur
- high resolution images
- video super resolution
- super resolved
- multi frame
- image super resolution
- depth map
- field of view
- image processing
- adaptive regularization
- motion estimation
- single frame
- low resolution images
- higher resolution
- super resolution reconstruction
- high resolution video
- high spatial resolution
- maximum a posteriori
- multiresolution
- image analysis
- single image super resolution
- computer vision
- super resolution image reconstruction
- reconstruction method
- remote sensing
- image sequences