@CONFERENCE\{IMM2010-05928, author = "A. A. Nielsen and M. J. Canty", title = "Linear and kernel methods for multi- and hypervariate change detection", year = "2010", month = "sep", booktitle = "{SPIE} Europe Remote Sensing Conference 7830", volume = "", series = "", editor = "", publisher = "", organization = "", address = "", note = "Invited contribution", url = "http://www2.compute.dtu.dk/pubdb/pubs/5928-full.html", abstract = "The paper gives an overview of unsupervised, automatic change detection methods particularly the {MAD} method which is based on an iterated version of canonical correlation analysis with subsequent post-processing by means of linear and kernel versions of principal component analysis, maximum autocorrelation factor analysis, and minimum noise fraction analysis." }