Globally Optimal Algorithms for Transform Selection in Multiple-Transform Signal Compression.
Lucas NissenbaumJae S. LimPublished in: DCC (2016)
Keyphrases
- window search
- globally optimal
- global optimality
- computational complexity
- learning algorithm
- original signal
- cost function
- optimization problems
- signal processing
- graph cuts
- transform coding
- gray scale
- locally optimal
- convex relaxation
- optimization methods
- compression ratio
- dynamic programming
- three dimensional
- computer vision