1 Erratum
After the publication of our article [1] we became aware that panel d of Fig. 8 had been accidentally omitted. The correct version of Fig. 8 is shown below.
An illustration of side lobe suppression algorithm. a Sonar amplitude image. b Normalized amplitude distribution. c The max amplitude for each sampling number. d Amplitude of sampling number 250
Reference
H Li, J Gao, W Du, T Zhou, C Xu, B Chen, Object representation for multi-beam sonar image using local higher-order statistics. EURASIP J. Adv. Signal Process. 2017, 7 (2017)
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The online version of the original article can be found under doi:10.1186/s13634-016-0439-7.
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Li, H., Gao, J., Du, W. et al. Erratum to: Object representation for multi-beam sonar image using local higher-order statistics. EURASIP J. Adv. Signal Process. 2017, 34 (2017). https://doi.org/10.1186/s13634-017-0471-2
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DOI: https://doi.org/10.1186/s13634-017-0471-2