Wavelet Transforms by Nearest Neighbor Lifting

نویسندگان

  • Wei ZHU
  • Victor WICKERHAUSER
چکیده

We show that any discrete wavelet transform using finite impulse response filters may be factored into lifting steps that use only nearest-neighbor array elements. We then discuss the advantages and disadvantages of imposing this additional requirement.

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تاریخ انتشار 2011