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
Contact your librarian to recommend SPIE eBooks for your organization.
Chapter 8: Robust Image Recognition in the Presence of Noise with Unknown Power Spectrum
Many of the image recognition systems and filters designed to detect targets assume
either that the additive noise is white, or that its power spectrum is known.
The designer then, based on the knowledge of the power spectrum, may develop a
filter or algorithm that is optimum with respect to a certain metric.
Online access to SPIE eBooks is limited to subscribing institutions.