A Convergent Image Fusion Algorithm Using Scene-Adapted Gaussian-Mixture-Based Denoising.
Afonso M. TeodoroJosé M. Bioucas-DiasMário A. T. FigueiredoPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- gaussian mixture
- denoising
- image fusion algorithm
- image fusion
- em algorithm
- mixtures of gaussians
- closed form
- probability density function
- gaussian mixture model
- image processing
- covariance matrix
- natural images
- mixture model
- gaussian density
- video sequences
- wavelet transform
- expectation maximization
- image sequences
- multiresolution
- density estimation
- remote sensing
- infrared
- multiscale
- gaussian densities
- data fusion
- image registration
- moving objects
- object recognition
- pattern recognition
- probabilistic model
- maximum likelihood
- multi sensor
- fusion algorithm
- language model
- data mining
- higher order