| 摘要 |
A tracking-candidate storage means (81) stores a plurality of candidates for objects to be tracked. A control means (82) controls the probability of the candidates. The tracking-candidate storage means (81) stores, for each candidate, label information identifying the object associated with the candidate, positional information indicating a position of the object, and a probability. The control means (82) controls the probability of one candidate in accordance with the label information of other candidates present within a periphery of the one candidate, said periphery being determined on the basis of the positional information of the one candidate. |
