Image sequence segmentation using 3-D structure tensor and curve evolution

  • Authors:
  • J. Zhang;J. Gao;W. Liu

  • Affiliations:
  • Dept. of Electr. Eng. & Comput. Sci., Wisconsin Univ., Milwaukee, WI;-;-

  • Venue:
  • IEEE Transactions on Circuits and Systems for Video Technology
  • Year:
  • 2001

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Abstract

We describe a novel approach for image sequence segmentation. It contains three parts: global motion compensation, robust frame differencing, and curve evolution. It is computationally efficient, does not require dense-field motion estimation, and is insensitive to noise and global/background motion. It works for black-and-white and color image sequences. The efficacy of this approach is demonstrated on both TV and surveillance image sequences