Pulmonary nodule image super-resolution using multi-scale deep residual channel attention network with joint optimization.
Yongjun QiJunhua GuWeixun LiZepei TianYajuan ZhangJuanping GengPublished in: J. Supercomput. (2020)
Keyphrases
- joint optimization
- image super resolution
- multiscale
- sparse representation
- dictionary learning
- super resolution
- low resolution
- high resolution
- edge detection
- object recognition
- sparse coding
- image patches
- natural images
- kernel regression
- signal to noise ratio
- computer aided
- machine learning
- wavelet transform
- image analysis
- high quality
- computer vision