Wireless Communications and Mobile Computing / 2017 / Article / Alg 2

Research Article

Distributed Image Compression Architecture over Wireless Multimedia Sensor Networks

Algorithm 2

Fuzzy logic-based camera cluster setup.
if Node is CN then
if round = = 1 then
node_degree = 0;
competitve_radius =
node_degree calculate node degree
competitive_radius calculate competitive radius based on algorithm in Section 4.3.2
Broadcast Cam-Msg (ID, cam_energy, node_degree) within its competitive radius
if Node receives Cam-Msg then
local_chance ← generate random value
fuzzy_cost ← calculate Fuzzy_Cost (cam_energy, RSSI, node_degree) based on
algorithm in Section 4.3.3
if local_chance fuzzy_cost then
Sends Cam-Join-Request-Msg (ID, energy) to CN
end if
end if

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