Signal Processing Laboratory, Griffith University, Brisbane, QLD 4111, Australia.|Institute for Glycomics and School of Information and Communication Technology, Griffith University, Southport, QLD 4222, Australia.|Signal Processing Laboratory, Griffith University, Brisbane, QLD 4111, Australia.|Institute for Glycomics and School of Information and Communication Technology, Griffith University, Southport, QLD 4222, Australia.