f An introduction to FKK techniques

In the early days of seismic data analysis, much emphasis was placed on single trace, or 1D, processing. Eventually, we became accustomed to the idea of treating the data as a two-dimensional image and 2D processing became commonplace. Today, of course, with the advent of more and more 3D surveys, there is a requirement for 3D processing techniques. In this paper we discuss a particular 3D analysis tool, namely the FKK transform, and its applications.