Object Matching Using a Locally Affine Invariant and Linear Programming Techniques

@article{Li2013ObjectMU,
  title={Object Matching Using a Locally Affine Invariant and Linear Programming Techniques},
  author={Hongsheng Li and Xiaolei Huang and Lei He},
  journal={IEEE Transactions on Pattern Analysis and Machine Intelligence},
  year={2013},
  volume={35},
  pages={411-424}
}
In this paper, we introduce a new matching method based on a novel locally affine-invariant geometric constraint and linear programming techniques. To model and solve the matching problem in a linear programming formulation, all geometric constraints should be able to be exactly or approximately reformulated into a linear form. This is a major difficulty for this kind of matching algorithm. We propose a novel locally affine-invariant constraint which can be exactly linearized and requires a lot… CONTINUE READING
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