Robust image signal-to-noise ratio estimation using mixed Lagrange time delay estimation autoregressive model

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Robust image signal-to-noise ratio estimation using mixed Lagrange time delay estimation autoregressive model

A new technique based on the statistical autoregressive (AR) model has recently been developed as a solution to signal-to-noise (SNR) estimation in scanning electron microscope (SEM) images. In the present study, we propose to cascade the Lagrange time delay (LTD) estimator with the AR model. We cal...

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Bibliographic Details
Main Authors:	Sim, , KS, Chuah, , HT, Cheng, , Z
Format:	Article
Published:	2004
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://shdl.mmu.edu.my/2432/

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