Software and VLSI algorithms for recursive median filters

Sung Jea Ko; Yong Hoon Lee; Adly T. Fam

Software and VLSI algorithms for recursive median filters

Sung Jea Ko
, Yong Hoon Lee
, Adly T. Fam

Department of Electrical Engineering

University of Michigan, Dearborn

Research output: Contribution to journal › Conference article › peer-review

Abstract

The authors point out that, in one-dimensional (1-D) recursive median (RM) filtering, all of the previous outputs except the most recent output are redundant in determining the present output. On the basis of this observation, efficient software and VLSI algorithms for 1-D RM filters are presented. It is shown that the implementation of RM filtering based on the proposed algorithms is simpler than that of standard median filtering.

Original language	English
Pages (from-to)	417-420
Number of pages	4
Journal	Proceedings - IEEE International Symposium on Circuits and Systems
Volume	1
State	Published - 1989
Event	IEEE International Symposium on Circuits and Systems 1989, the 22nd ISCAS. Part 1 - Portland, OR, USA Duration: May 8 1989 → May 11 1989

Cite this

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title = "Software and VLSI algorithms for recursive median filters",

abstract = "The authors point out that, in one-dimensional (1-D) recursive median (RM) filtering, all of the previous outputs except the most recent output are redundant in determining the present output. On the basis of this observation, efficient software and VLSI algorithms for 1-D RM filters are presented. It is shown that the implementation of RM filtering based on the proposed algorithms is simpler than that of standard median filtering.",

author = "Ko, \{Sung Jea\} and Lee, \{Yong Hoon\} and Fam, \{Adly T.\}",

year = "1989",

language = "English",

volume = "1",

pages = "417--420",

journal = "Proceedings - IEEE International Symposium on Circuits and Systems",

issn = "0271-4310",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "IEEE International Symposium on Circuits and Systems 1989, the 22nd ISCAS. Part 1 ; Conference date: 08-05-1989 Through 11-05-1989",

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TY - JOUR

T1 - Software and VLSI algorithms for recursive median filters

AU - Ko, Sung Jea

AU - Lee, Yong Hoon

AU - Fam, Adly T.

PY - 1989

Y1 - 1989

N2 - The authors point out that, in one-dimensional (1-D) recursive median (RM) filtering, all of the previous outputs except the most recent output are redundant in determining the present output. On the basis of this observation, efficient software and VLSI algorithms for 1-D RM filters are presented. It is shown that the implementation of RM filtering based on the proposed algorithms is simpler than that of standard median filtering.

AB - The authors point out that, in one-dimensional (1-D) recursive median (RM) filtering, all of the previous outputs except the most recent output are redundant in determining the present output. On the basis of this observation, efficient software and VLSI algorithms for 1-D RM filters are presented. It is shown that the implementation of RM filtering based on the proposed algorithms is simpler than that of standard median filtering.

UR - https://www.scopus.com/pages/publications/0024892907

M3 - Conference article

AN - SCOPUS:0024892907

SN - 0271-4310

VL - 1

SP - 417

EP - 420

JO - Proceedings - IEEE International Symposium on Circuits and Systems

JF - Proceedings - IEEE International Symposium on Circuits and Systems

T2 - IEEE International Symposium on Circuits and Systems 1989, the 22nd ISCAS. Part 1

Y2 - 8 May 1989 through 11 May 1989

ER -

Software and VLSI algorithms for recursive median filters

Abstract

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