The monogenic scale-space: A unifying approach to phase-based image processing in scale-space
@Article{felsberg04jmiv,
  author = 	 {M. Felsberg and G. Sommer},
  title = 	 {The monogenic scale-space: A unifying approach to phase-based image processing in scale-space},
  journal = 	 {Journal of Mathematical Imaging and Vision},
  publisher =  {Kluwer Academic Publishers},
  year = 	 2004,
  volume =     {21},
  pages =       {5-26}
  }