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| Research on Non-rigid Structure from Motion: A Literature Review |
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Abstract Non-rigid Structure from Motion (NRSfM) is a classical computer
vision problem. And the main methods used to solve it are in general
based on shape models or trajectory models. This paper will provide
an overview over kinds of solutions proposed in these researches. It
not only gives out the theoretical insights proposed by researchers
in recent years, but also discusses them with their pros and cons.
At the same time, the progress of the research about this topic is
described in detail and its long-term trend is introduced at the
end. This paper is very easy to understand, which mainly introduces
two practical, everyday models for the NRSfM problem, namely
trajectories based model and shape based model. Both of them are
based on matrix factorization technology. Inevitably, some relevant
optimization methods are mentioned to solve the projection matrix
and corresponding coefficients effectively.
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| Cite this article: |
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Yaming Wang,Xiaomeng Yan,Mingfeng Jiang, et al. Research on Non-rigid Structure from Motion: A Literature Review[J]. Journal of Fiber Bioengineering and Informatics, 2015, 8(4): 751-760.
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2015, Vol. 8 
