Erratum for “Objective Functions for Transient-Based Pipeline Leakage Detection in a Noisy Environment: Least Square and Matched-Filter” by Alireza Keramat, Xun Wang, Moez Louati, Silvia Meniconi, Bruno Brunone, and Mohamed S. Ghidaoui

During composition, an error was introduced that changed the meaning of a sentence in the Abstract. The high noise level definition of “$\mathrm{SNR}<-3\mathrm{dB}$” was inadvertently changed to “$\mathrm{SNR}\le 3\mathrm{dB}$.” The correct sentence is as follows: “It was proved that the MF estimator has smaller mean square error of leak localization than LS when signals have high noise level ($\mathrm{SNR}<-3\mathrm{dB}$).”

ASCE regrets the error.