Multi-dimensional signal processing using an algebraically extended signal representation
@InProceedings{buelow97afpac,
  author = 	 {T. B{"u}low and G. Sommer},
  title = 	 {Multi-dimensional signal processing using an algebraically extended signal representation},
  booktitle = 	 {Algebraic Frames for the Perception and Action Cycle},
  year =	 1997,
  organization = {Int. Workshop AFPACŽ97, Kiel},
  publisher =	 {Springer-Verlag, Heidelberg},
  editor =       {G. Sommer and J.J. Koenderink},
  series =       {Lecture Notes in Computer Science},
  volume =       1315,
  pages =	 {148--163},
  }