CT image quality enhancement via a dual-channel neural network with jointing denoising and super-resolution.
Hongyu HouQunchao JinGuixu ZhangZhi LiPublished in: Neurocomputing (2022)
Keyphrases
- super resolution
- ct images
- denoising
- dual channel
- low resolution
- high resolution
- image restoration
- image denoising
- image reconstruction
- total variation
- medical images
- image processing
- natural images
- motion estimation
- medical imaging
- noisy images
- low resolution images
- resolution enhancement
- image super resolution
- high quality
- super resolution reconstruction
- region of interest
- super resolved
- multi frame
- high resolution images
- higher resolution
- depth map
- pattern recognition
- frequency domain
- feature extraction
- machine learning
- radon transform