@ARTICLE{08tw-comnet,
     AUTHOR = {Nurcan Tezcan and Wenye Wang},
     TITLE = {{Self-Orienting Wireless Multimedia Sensor Networks for Occlusion-Free Viewpoints}},
     JOURNAL = {Computer Network Journal (Elsevier)},
     VOLUME = "52",
     NUMBER = "13",
     PAGES = "2558-2567",
     MONTH = "September",
     YEAR = "2008"}
     OPTNOTE = multimedia