A MAP-Based Image Interpolation Method via Viterbi Decoding of Markov Chains of Interpolation Functions.
Farhang VedadiShahram ShiraniPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- interpolation method
- markov chain
- interpolation methods
- image interpolation
- edge directed
- interpolation algorithm
- linear interpolation
- sharp edges
- spatial interpolation
- pixel values
- edge direction
- finite state
- transition probabilities
- stationary distribution
- steady state
- markov model
- markov processes
- locally adaptive
- random walk
- state space
- multiscale
- similarity measure
- image quality
- edge detection
- input image
- image data