Wavelet Domain Residual Network (WavResNet) for Low-Dose X-ray CT Reconstruction.
Eunhee KangJunhong MinJong Chul YePublished in: CoRR (2017)
Keyphrases
- wavelet domain
- low dose
- x ray
- denoising
- wavelet coefficients
- spatial domain
- wavelet transform
- discrete wavelet transform
- multiscale
- shift invariant
- image denoising
- multiresolution
- subband
- computer tomography
- high frequency
- human visual system
- three dimensional
- sar images
- computer vision
- image compression
- ct scans
- frequency domain
- lung nodules