ZHAO Jing and LIN Hongfei. Details-preserved Skin Re-tendering UsingImproved NLEMD[J]. Chinese Journal of Electronics, 2010, 19(2): 288-290.
Citation: ZHAO Jing and LIN Hongfei. Details-preserved Skin Re-tendering UsingImproved NLEMD[J]. Chinese Journal of Electronics, 2010, 19(2): 288-290.

Details-preserved Skin Re-tendering UsingImproved NLEMD

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2010-04-05
  • The Neighborhood limited empirical mode
    decomposition (NLEMD) is improved in the local mean
    computation using re¯ned symmetrical extrema distribu-
    tion. The images are decomposed into the IMFs using the
    improved NLEMD. Then, the IMFs are ¯ltered using one
    adaptive ¯lter to remove the spots making the skin look
    aging. The adaptive ¯lter is based on the IMFs' local statis-
    tics, which is estimated using the fast approach. The skin
    re-tendering algorithm in this paper makes the skin more
    tender than other approaches without losing the necessary
    details of the skin.
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      沈阳化工大学材料科学与工程学院 沈阳 110142

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