Fast alignment of digital images using a lower bound on an entropy metric.
Mert R. SabuncuPeter J. RamadgePublished in: ICIP (2004)
Keyphrases
- digital images
- lower bound
- upper bound
- objective function
- branch and bound
- information theory
- branch and bound algorithm
- normalized mutual information
- optimal solution
- information entropy
- lower and upper bounds
- information content
- information theoretic
- distance metric
- distance measure
- metric learning
- np hard
- mutual information
- worst case
- metric space
- distance function
- similarity metric
- color correction
- lower bounding
- multiple sequence alignment
- quadratic assignment problem
- copyright protection
- adobe photoshop
- sufficiently accurate
- dynamic time warping
- perceptual image quality
- ontology matching
- sequence alignment
- sample complexity
- linear programming