@conference {Obraczka02, title = {Managing the Information Flow in Visual Sensor Networks}, booktitle = {Symposium on Wireless Personal Multimedia Communications}, year = {2002}, pages = {1177{\textendash}1181}, url = {http://users.soe.ucsc.edu/~manduchi/Papers/178-obraczka.pdf}, author = {Obraczka,K. and Roberto Manduchi and Garcia-Luna-Aveces,J.J.} }