Dynamic PET reconstruction using the kernel method with non-local means denoising.
Hsuan-Ming HuangPublished in: Biomed. Signal Process. Control. (2021)
Keyphrases
- denoising
- kernel methods
- image denoising
- image processing
- total variation
- image reconstruction
- denoising algorithm
- noisy images
- wavelet domain
- positron emission tomography
- natural images
- learning problems
- support vector machine
- machine learning
- kernel function
- high resolution
- rademacher complexity
- denoising methods
- data sets
- reproducing kernel hilbert space
- wavelet packet
- feature space
- neural network