Multiplierless predictor for DPCM of images

R. Thamvichai; Tamal Bose; Miloje Radenkovic

Multiplierless predictor for DPCM of images

R. Thamvichai
, Tamal Bose
, Miloje Radenkovic

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

Abstract

The design methodology of a multiplierless predictor is presented for differential pulse code modulation (DPCM) of images. Multiplierless implies that each coefficient of the predictor is a power-of-two number. Therefore, all multiplications can be performed by simple shifting operations. The predictor is designed as a two-dimensional (2-D) IIR filter with periodic coefficients. Simulation results illustrate the efficiency of the proposed predictor in the DPCM of images.

Original language	English (US)
Pages (from-to)	II388-II391
Journal	Proceedings - IEEE International Symposium on Circuits and Systems
Volume	2
State	Published - 2003
Externally published	Yes
Event	Proceedings of the 2003 IEEE International Symposium on Circuits and Systems - Bangkok, Thailand Duration: May 25 2003 → May 28 2003

ASJC Scopus subject areas

Electrical and Electronic Engineering

Cite this

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title = "Multiplierless predictor for DPCM of images",

abstract = "The design methodology of a multiplierless predictor is presented for differential pulse code modulation (DPCM) of images. Multiplierless implies that each coefficient of the predictor is a power-of-two number. Therefore, all multiplications can be performed by simple shifting operations. The predictor is designed as a two-dimensional (2-D) IIR filter with periodic coefficients. Simulation results illustrate the efficiency of the proposed predictor in the DPCM of images.",

author = "R. Thamvichai and Tamal Bose and Miloje Radenkovic",

year = "2003",

language = "English (US)",

volume = "2",

pages = "II388--II391",

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

issn = "0271-4310",

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

note = "Proceedings of the 2003 IEEE International Symposium on Circuits and Systems ; Conference date: 25-05-2003 Through 28-05-2003",

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TY - JOUR

T1 - Multiplierless predictor for DPCM of images

AU - Thamvichai, R.

AU - Bose, Tamal

AU - Radenkovic, Miloje

PY - 2003

Y1 - 2003

N2 - The design methodology of a multiplierless predictor is presented for differential pulse code modulation (DPCM) of images. Multiplierless implies that each coefficient of the predictor is a power-of-two number. Therefore, all multiplications can be performed by simple shifting operations. The predictor is designed as a two-dimensional (2-D) IIR filter with periodic coefficients. Simulation results illustrate the efficiency of the proposed predictor in the DPCM of images.

AB - The design methodology of a multiplierless predictor is presented for differential pulse code modulation (DPCM) of images. Multiplierless implies that each coefficient of the predictor is a power-of-two number. Therefore, all multiplications can be performed by simple shifting operations. The predictor is designed as a two-dimensional (2-D) IIR filter with periodic coefficients. Simulation results illustrate the efficiency of the proposed predictor in the DPCM of images.

UR - https://www.scopus.com/pages/publications/0038422855

UR - https://www.scopus.com/pages/publications/0038422855#tab=citedBy

M3 - Conference article

AN - SCOPUS:0038422855

SN - 0271-4310

VL - 2

SP - II388-II391

JO - Proceedings - IEEE International Symposium on Circuits and Systems

JF - Proceedings - IEEE International Symposium on Circuits and Systems

T2 - Proceedings of the 2003 IEEE International Symposium on Circuits and Systems

Y2 - 25 May 2003 through 28 May 2003

ER -

Multiplierless predictor for DPCM of images

Abstract

ASJC Scopus subject areas

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