Subpixel Mapping Using Markov Random Field With Multiple Spectral Constraints From Subpixel Shifted Remote Sensing Images.
Liguo WangQunming WangPublished in: IEEE Geosci. Remote. Sens. Lett. (2013)
Keyphrases
- markov random field
- remote sensing images
- multispectral images
- multi spectral images
- potential functions
- multispectral
- remote sensing
- optical flow
- change detection
- belief propagation
- mrf model
- spatial continuity
- contextual constraints
- higher order
- graph cuts
- image segmentation
- maximum a posteriori
- pairwise
- parameter estimation
- image restoration
- hyperspectral
- random fields
- energy minimization
- marked point processes
- neighboring pixels
- satellite images
- prior model
- landsat etm
- energy function
- map estimation
- textured images
- mrf models
- conditional random fields
- high spatial resolution
- computer vision
- spatial resolution
- message passing
- data sets
- image analysis