A Modified Homomorphic Filter for Image Enhancement

DOI

10.2991/iccasm.2012.45How to use a DOI?

Keywords

Homomorphic filter, Ringing effect, Butterworth filter

Abstract

In the paper, the homomorphic filter is improved , and a new filter is made , which is based on the low-pass frequency filter and high-pass filter. The performance of the new filter is analysised through comparing to other classical filter. The new filter is experimented, and its application was discussed.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hailan Gu
AU  - Wenzhe Lv
PY  - 2012/08
DA  - 2012/08
TI  - A Modified Homomorphic Filter for Image Enhancement
BT  - Proceedings of the 2012 International Conference on Computer Application and System Modeling (ICCASM 2012)
PB  - Atlantis Press
SP  - 176
EP  - 180
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccasm.2012.45
DO  - 10.2991/iccasm.2012.45
ID  - Gu2012/08
ER  -