Fractional Wavelet Filter for Camera Sensor Node with external Flash and extremely little RAM.
Stephan ReinStephan LehmannClemens GühmannPublished in: MobiMedia (2008)
Keyphrases
- sensor nodes
- wavelet filters
- wireless sensor networks
- sensor networks
- energy consumption
- mobile sensor networks
- wavelet transform
- sensed data
- data transmission
- energy efficiency
- filter bank
- data compression
- sensor data
- energy dissipation
- routing protocol
- camera motion
- video camera
- discrete wavelet transform
- shift invariant
- sink node
- data collection
- multiscale
- node selection
- residual energy
- computationally efficient
- subband
- routing algorithm
- wavelet decomposition
- power supply
- spatial domain
- machine learning
- multiresolution
- power consumption