A novel lifting algorithm for Daubechies wavelets using algebraic integers.
Pranav BalakrishnanKhan WahidPublished in: CCECE (2013)
Keyphrases
- optimal solution
- cost function
- dynamic programming
- detection algorithm
- computational complexity
- simulated annealing
- high accuracy
- learning algorithm
- times faster
- image compression
- matching algorithm
- probabilistic model
- significant improvement
- wavelet transform
- experimental evaluation
- particle swarm optimization
- worst case
- improved algorithm
- wavelet packet
- low pass filter
- segmentation algorithm
- expectation maximization
- signal processing
- computational cost
- np hard
- evolutionary algorithm
- similarity measure