TY - GEN
T1 - Component-based multirate image transmission over wireless sensor networks
AU - Wang, Wei
AU - Peng, Dongming
AU - Wang, Honggang
AU - Sharif, Hamid
PY - 2007
Y1 - 2007
N2 - Image sensors' digital transmissions are significant challenge to the Wireless Sensor Networks (WSN) due to resource constraints. In this paper, we propose a novel position-value (P-V) oriented multirate image transmissions approach called Image Component Multirate Transmissions (ICMT) over WSN. This method adapts different reliable levels of transmissions to various P-V segmented components within the compressed image bit stream. Simulation results show that the proposed scheme achieves high energy efficiency in WSN while enhancing the image transmission quality.
AB - Image sensors' digital transmissions are significant challenge to the Wireless Sensor Networks (WSN) due to resource constraints. In this paper, we propose a novel position-value (P-V) oriented multirate image transmissions approach called Image Component Multirate Transmissions (ICMT) over WSN. This method adapts different reliable levels of transmissions to various P-V segmented components within the compressed image bit stream. Simulation results show that the proposed scheme achieves high energy efficiency in WSN while enhancing the image transmission quality.
UR - http://www.scopus.com/inward/record.url?scp=44349158318&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=44349158318&partnerID=8YFLogxK
U2 - 10.1109/PIMRC.2007.4394421
DO - 10.1109/PIMRC.2007.4394421
M3 - Conference contribution
AN - SCOPUS:44349158318
SN - 1424411440
SN - 9781424411443
T3 - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
BT - 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07
T2 - 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07
Y2 - 3 September 2007 through 7 September 2007
ER -