Access to eBooks is limited to institutions that have purchased or currently subscribe to the SPIE eBooks program. eBooks are not available via an individual subscription. SPIE books (print and digital) may be purchased individually on SPIE.Org.

Contact your librarian to recommend SPIE eBooks for your organization.
Chapter 7:
Extension to Grayscale
The chapters of this book have thus far mainly addressed binary image processing. While binary image processing is useful in some circumstances, it is very limited in its applications. The challenge facing nonlinear image processing is to take these methods and extend them to grayscale. This can be done in a number of different ways.
Online access to SPIE eBooks is limited to subscribing institutions.

Back to Top