Improving a Single Down-Sampled Image Using Probability-Filtering-Based Interpolation and Improved Poisson Maximum A Posteriori Super-Resolution.
Min-Cheng PanPublished in: EURASIP J. Adv. Signal Process. (2006)
Keyphrases
- super resolution
- image super resolution
- maximum a posteriori
- image reconstruction
- model parameters are estimated
- high resolution
- low resolution images
- map estimation
- super resolution algorithm
- low resolution
- super resolved
- image restoration
- back projection
- higher resolution
- high resolution images
- prior model
- image prior
- super resolution reconstruction
- multi frame
- markov random field
- reconstructed image
- hr image
- spatial resolution
- edge preserving
- motion estimation
- energy function
- high quality
- image segmentation
- gaussian markov random field
- input image
- reconstruction method
- maximum likelihood
- image processing
- low spatial resolution
- multiscale
- mrf model
- dictionary learning
- remote sensing
- image interpolation
- depth map
- blind deconvolution
- edge detection
- sparse coding
- motion compensation
- image registration
- image patches
- interpolation method
- image denoising