Two-Dimensional Channel Representation for Multiple Velocities

نویسندگان

  • Hagen Spies
  • Per-Erik Forssén
چکیده

We present a two-dimensional information representation, where small but overlapping Gaussian kernels are used to encode the data in a matrix. Apart from points we apply this to constraints that restrict the solution to a linear subspace. A localised decoding scheme accurately extracts multiple solutions together with an estimate of the covariances. We employ the method in optical flow computations to determine multiple velocities occurring at motion discontinuities.

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تاریخ انتشار 2003