H2TF for Hyperspectral Image Denoising: Where Hierarchical Nonlinear Transform Meets Hierarchical Matrix Factorization.
Jia-Yi LiJinyu XieYi-Si LuoXi-Le ZhaoJian-Li WangPublished in: IEEE Geosci. Remote. Sens. Lett. (2023)
Keyphrases
- image denoising
- matrix factorization
- hyperspectral
- denoising
- noisy images
- natural images
- total variation
- collaborative filtering
- hyperspectral images
- recommender systems
- image processing
- remote sensing
- high dimensional
- wavelet domain
- low rank
- wavelet coefficients
- infrared
- high frequency
- frequency domain
- image data
- multiresolution
- pattern recognition
- factor analysis
- machine learning