Image sequence segmentation using 3-D structure tensor and curve evolution
Junqin Zhang, Jianbo Gao, W. Liu · IEEE Transactions on Circuits and Systems for Video Technology · 2001
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.