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.
The equations describing array sensitivity (Chapter 6) assume that the image is very large and illuminates many detector elements. Equivalently, the object contains only very low spatial frequencies and the system MTF is essentially unity over these spatial frequencies. The image consists of many different frequencies, each of which has different amplitude (frequency spectrum). The optics and detector MTFs modify the spectral amplitudes. These amplitudes may also be affected by electronic filter MTFs, although these filters are typically designed to pass the entire image frequency spectrum without attenuation.
Online access to SPIE eBooks is limited to subscribing institutions.

Back to Top