A new spectral enhancement algorithm in MP3 audio.
Sang-Heon OhWon-Jung YoonYoun-Ho ChoKyu-Sik ParkKi-Man KimPublished in: IEEE Trans. Consumer Electron. (2006)
Keyphrases
- learning algorithm
- detection algorithm
- optimization algorithm
- clustering method
- significant improvement
- times faster
- dynamic programming
- simulated annealing
- worst case
- computational cost
- experimental evaluation
- search space
- improved algorithm
- objective function
- tree structure
- computational complexity
- segmentation algorithm
- spectral methods
- genetic algorithm
- theoretical analysis
- particle swarm optimization
- linear programming
- high accuracy
- np hard
- video sequences
- similarity measure