Using passive clustering to enhance video quality in wireless sensor networks.
Houda ZeghiletMoufida MaimourFrancis LepageNadjib BadachePublished in: Wireless Days (2009)
Keyphrases
- video quality
- wireless sensor networks
- video coding
- packet loss
- bit rate
- video content
- frame rate
- quality assessment
- video streaming
- bitstream
- compressed video
- error concealment
- wireless channels
- rate control
- video transmission
- perceptual quality
- video codec
- error propagation
- peak signal to noise ratio
- video quality assessment
- video signals
- sensor networks
- visual quality
- rate control algorithm
- image quality
- channel bandwidth
- base station
- routing algorithm
- sensor nodes
- energy consumption
- subband
- motion estimation