18. The method of claim 17 , wherein the plurality of detectors comprises a first appearance-based detector, a second appearance-based detector, a first silhouette-based detector, and a second silhouette-based detector, wherein the first appearance-based detector and the first silhouette-based detector substantially have a first view of the target, and the second appearance-based detector and the second silhouette-based detector substantially have a second view of the target, wherein the first and second views are different.
18. The method of claim 17 , wherein the plurality of detectors comprises a first appearance-based detector, a second appearance-based detector, a first silhouette-based detector, and a second silhouette-based detector, wherein the first appearance-based detector and the first silhouette-based detector substantially have a first view of the target, and the second appearance-based detector and the second silhouette-based detector substantially have a second view of the target, wherein the first and second views are different. 19. The method of claim 18 , wherein fusing the plurality of feature cues to generate a set of target hypotheses comprises fusing a first plurality of feature cues generated by the first appearance-based detector and the first silhouette-based detector to create a first target hypothesis, fusing a second plurality of feature cues generated by the second appearance-based detector and the second silhouette-based detector to generate a second target hypothesis, and fusing the first and second target hypotheses to create the set of target hypotheses.