Energy threshold adaptation algorithms on image compression to prolong WSN lifetime.
Phat Nguyen HuuVinh Tran QuangTakumi MiyoshiPublished in: ISWCS (2010)
Keyphrases
- energy consumption
- energy efficiency
- wireless sensor networks
- image compression
- energy efficient
- benchmark datasets
- learning algorithm
- network lifetime
- theoretical analysis
- computationally efficient
- save energy
- cluster head
- power consumption
- orders of magnitude
- sensor networks
- significant improvement
- multiresolution
- data mining techniques
- optimization problems
- worst case
- wavelet transform
- data transmission
- discrete cosine transform
- computational complexity
- feature extraction
- feature selection