Dynamic Texture Recognition via Orthogonal Tensor Dictionary Learning

@article{Quan2015DynamicTR,
  title={Dynamic Texture Recognition via Orthogonal Tensor Dictionary Learning},
  author={Yuhui Quan and Yan Huang and Hui Ji},
  journal={2015 IEEE International Conference on Computer Vision (ICCV)},
  year={2015},
  pages={73-81}
}
Dynamic textures (DTs) are video sequences with stationary properties, which exhibit repetitive patterns over space and time. This paper aims at investigating the sparse coding based approach to characterizing local DT patterns for recognition. Owing to the high dimensionality of DT sequences, existing dictionary learning algorithms are not suitable for our purpose due to their high computational costs as well as poor scalability. To overcome these obstacles, we proposed a structured tensor… CONTINUE READING

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