On the rate-distortion performance of compressive sensing in wireless sensor networks.
Mina SartipiPublished in: ICNC (2013)
Keyphrases
- compressive sensing
- rate distortion
- wireless sensor networks
- bit rate
- video coding
- random projections
- motion estimation
- macroblock
- sparse representation
- image representation
- signal processing
- rate control
- computational complexity
- bit plane
- video codec
- distributed video coding
- coding efficiency
- motion compensation
- rate allocation
- bitstream
- motion vectors
- scalable video coding
- distributed source coding
- video quality
- video sequences
- wavelet transform
- image features
- image retrieval
- multiple description coding