Denoising of multi-modal images with PCA self-cross bilateral filter

Yu Qiu, Kiichi Urahama

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

We present the PCA self-cross bilateral filter for denois-ing multi-modal images. We firstly apply the principal component analysis for input multi-modal images. We next smooth the first principal component with a preliminary filter and use it as a supplementary image for cross bilateral filtering of input images. Among some preliminary filters, the undecimated wavelet transform is useful for effective denoising of various multi-modal images such as color, multi-lighting and medical images.

本文言語英語
ページ(範囲)1709-1712
ページ数4
ジャーナルIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
E93-A
9
DOI
出版ステータス出版済み - 9 2010

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Computer Graphics and Computer-Aided Design
  • Electrical and Electronic Engineering
  • Applied Mathematics

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