Variational Pansharpening Based on Coefficient Estimation With Nonlocal Regression.
Jin-Liang XiaoTing-Zhu HuangLiang-Jian DengZhong-Cheng WuXiao WuGemine VivonePublished in: IEEE Trans. Geosci. Remote. Sens. (2023)
Keyphrases
- regression model
- nonparametric regression
- image denoising
- semi parametric
- optical flow
- linear regression
- estimation problems
- variational framework
- image segmentation
- ordinary least squares
- regression analysis
- regularized regression
- estimation accuracy
- estimation algorithm
- free energy
- variational methods
- optical flow estimation
- nonlocal means
- support vector regression
- model selection