A Simple Algorithm for Ordering and Compression of Vector Codebooks.
Maciej BartkowiakAdam LuczakPublished in: CAIP (2001)
Keyphrases
- dynamic programming
- significant improvement
- computational complexity
- k means
- detection algorithm
- computational cost
- optimal solution
- learning algorithm
- recognition algorithm
- preprocessing
- search space
- natural images
- experimental evaluation
- worst case
- neural network
- times faster
- expectation maximization
- particle swarm optimization
- high accuracy
- similarity measure
- multiscale
- np hard
- objective function
- simulated annealing
- image compression
- image representation
- image sequences
- compression algorithm