1. A method, comprising: receiving a plurality of tracklets indicative of movement of a plurality of targets over a predetermined temporal interval; determining a plurality of context data for a pair of tracklets based upon at least one additional tracklet; computing a probability that the pair of tracklets relate to a first one of the targets; generating a trajectory for the first target based upon a concatenation of select ones of the tracklets, wherein the concatenation maximizes the probability that the pair of tracklets correspond to the first target based upon the context data associated with the pair of the tracklets.