A Fast, Space-Efficient Algorithm for the Approximation of Images by an Optimal Sum of Gaussians.
Jeffrey ChildsCheng-Chang LuJerry L. PotterPublished in: Graphics Interface (2000)
Keyphrases
- space efficient
- dynamic programming
- segmentation algorithm
- optimal solution
- closed form
- image matching
- objective function
- learning algorithm
- test images
- region of interest
- input data
- np hard
- worst case
- approximation ratio
- similarity measure
- error tolerance
- data sets
- matching algorithm
- expectation maximization
- image registration
- data structure
- data mining
- input image
- exhaustive search
- data analysis
- suffix array