An analog median filter with linear complexity for real-time processing

B. D. Liu; C. S. Tsay; C. H. Chen; E. H. Lu; C. S. Laih

An analog median filter with linear complexity for real-time processing

B. D. Liu^*
, C. S. Tsay
, C. H. Chen
, E. H. Lu
, C. S. Laih

^*Corresponding author for this work

National Cheng Kung University

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

8 Scopus citations

Abstract

A new architecture is presented for analog median filters, without the high-accuracy reference voltage, high-speed analog summer, and linear sawtooth wave generator, thereby making it easy to implement by VLSI technology. The features of this architecture are modular, regular, locally connected and expansible. The throughput is independent of the window size and the hardware complexity is linearly dependent on the window size.

Original language	English
Pages (from-to)	2565-2568
Number of pages	4
Journal	Proceedings - IEEE International Symposium on Circuits and Systems
Volume	5
State	Published - 1991
Externally published	Yes
Event	1991 IEEE International Symposium on Circuits and Systems Part 4 (of 5) - Singapore, Singapore Duration: 11 06 1991 → 14 06 1991

Cite this

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title = "An analog median filter with linear complexity for real-time processing",

abstract = "A new architecture is presented for analog median filters, without the high-accuracy reference voltage, high-speed analog summer, and linear sawtooth wave generator, thereby making it easy to implement by VLSI technology. The features of this architecture are modular, regular, locally connected and expansible. The throughput is independent of the window size and the hardware complexity is linearly dependent on the window size.",

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

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AU - Tsay, C. S.

AU - Chen, C. H.

AU - Lu, E. H.

AU - Laih, C. S.

PY - 1991

Y1 - 1991

N2 - A new architecture is presented for analog median filters, without the high-accuracy reference voltage, high-speed analog summer, and linear sawtooth wave generator, thereby making it easy to implement by VLSI technology. The features of this architecture are modular, regular, locally connected and expansible. The throughput is independent of the window size and the hardware complexity is linearly dependent on the window size.

AB - A new architecture is presented for analog median filters, without the high-accuracy reference voltage, high-speed analog summer, and linear sawtooth wave generator, thereby making it easy to implement by VLSI technology. The features of this architecture are modular, regular, locally connected and expansible. The throughput is independent of the window size and the hardware complexity is linearly dependent on the window size.

UR - https://www.scopus.com/pages/publications/0026392263

M3 - 会议文章

AN - SCOPUS:0026392263

SN - 0271-4310

VL - 5

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JO - Proceedings - IEEE International Symposium on Circuits and Systems

JF - Proceedings - IEEE International Symposium on Circuits and Systems

T2 - 1991 IEEE International Symposium on Circuits and Systems Part 4 (of 5)

Y2 - 11 June 1991 through 14 June 1991

ER -

An analog median filter with linear complexity for real-time processing

Abstract

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