Intrinsic Random Fields and Image Deformations.
Kanti V. MardiaFred L. BooksteinJohn T. KentCharles R. MeyerPublished in: J. Math. Imaging Vis. (2006)
Keyphrases
- random fields
- image deformations
- image patches
- affine transformation
- inter frame
- markov random field
- point matching
- parameter estimation
- maximum entropy
- non stationary
- motion parameters
- conditional random fields
- probabilistic model
- local image descriptors
- natural images
- feature points
- video sequences
- graph matching
- receptive fields
- computer vision
- matching algorithm
- ground truth
- machine learning
- sparse representation
- bit rate
- quadtree
- higher order
- denoising
- motion estimation
- moment invariants
- moving objects
- multiscale