The Monogenic Signal
@TechReport{felsbergTR2016,
        author = {M. Felsberg and G. Sommer},
        title = {The Monogenic Signal},
    institution = {Christian-Albrechts-Universit{"a}t zu Kiel, 
       Institut f{"u}r Informatik und Praktische Mathematik},
        type = {Technical Report},
        number = {Number 2016},
    month =      {Mai},
        year = 2001}