On the convergence of the generalized maximum likelihood algorithm for nonuniform image motion estimation.
Nader M. NamaziDavid W. FoxallPublished in: IEEE Trans. Image Process. (1992)
Keyphrases
- segmentation algorithm
- maximum likelihood
- estimation algorithm
- motion estimation
- region of interest
- image processing algorithms
- expectation maximization
- convergence rate
- block matching
- test images
- similarity measure
- single image
- image set
- image matching
- segmentation method
- gray value
- detection algorithm
- energy function
- image segmentation
- bayesian framework
- matching process
- multi frame
- em algorithm
- learning algorithm
- objective function
- computational complexity
- probabilistic model
- super resolution algorithm
- motion estimation algorithm
- color constancy
- image retrieval
- image data
- image features
- input image
- k means
- video sequences
- optimal solution
- keypoints
- multiscale
- image sequences
- wavelet transform
- denoising