Fig. 4From: Consensus-based distributed adaptive target tracking in camera networks using Integrated Probabilistic Data AssociationSnapshots of the target position estimates of all the nodes (blue x), together with the target trajectory up to the given time instants (black dashed line) and the current target positions (black x). Cameras’ positions, orientations, and FoVs are also shown (dots, arrows, and triangles, respectively)—in red for cameras that observe the target, in blue for the others. Communication topology is represented by dotted linesBack to article page