Ring-Based Optimal-Level Distributed Wavelet Transform with Arbitrary Filter Length for Wireless Sensor Networks.
Siwang ZhouYaping LinYonghe LiuPublished in: EURASIP J. Adv. Signal Process. (2008)
Keyphrases
- wavelet transform
- wireless sensor networks
- multiscale
- multiresolution
- distributed systems
- dynamic programming
- image coding
- high frequency
- cooperative
- wavelet function
- wavelet coefficients
- energy efficient
- optimal solution
- multi agent
- distributed environment
- perfect reconstruction
- routing algorithm
- daubechies wavelet
- subband
- image compression
- mobile agents
- lifting scheme
- filter coefficients
- worst case
- face recognition