Moving foreground object detection via robust SIFT trajectories

Dept. of New Media Art, Taipei National University of the Arts, Taipei, Taiwan Center for Art and Technology, Taipei National University of the Arts, Taipei, Taiwan Research Center for IT Innovation, Academia Sinica, Taipei, Taiwan d Inst. of Information Science, Academia Sinica, Taipei, Taiwan e Inst. of Computer Science and Info. Engineering, National Ilan University, Yi-Lan, Taiwan Dept. of Computer Science and Info. Engineering, National Chiao Tung University, Hsinchu, Taiwan