Efficient tree structured motion estimation using successive elimination

  • Chen H
  • Murray A
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The authors introduce a continuous stochastic generative model that can model continuous data, with a simple and reliable training algorithm. The architecture is a continuous restricted Boltzmann machine, with one step of Gibbs sampling, to minimise contrastive divergence, replacing a time-consuming relaxation search. With a small approximation, the training algorithm requires only addition and multiplication and is thus computationally inexpen- sive in both software and hardware. The capabilities of the model are demonstrated and explored with both artificial and real data.

Author-supplied keywords

  • Image Processing
  • TA1637 Image Analysis

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  • Hsin Chen

  • A.F. Murray

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