Accurate determination of subpixel resolution point spread function from imprecise measurement data

Details Accurate determination of subpixel resolution point spread function from imprecise measurement data Accurate determination of subpixel resolution point spread function from imprecise measurement data

Jul 1994

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1994spie.2225..185k&link_type=abstract

Proc. SPIE Vol. 2225, p. 185-192, Infrared Detectors and Focal Plane Arrays III, Eustace L. Dereniak; Robert E. Sampson; Eds.

Physics

Optics

Scientific paper

This paper demonstrates that the two premises are interrelated, which is fortunate for us. This means once the scanner step sizes are accurately determined, an identical PSF wave form can be obtained. The paper describes a detector output shifting algorithm for estimating the actual step size to a fraction of a microradian, which also leads to production of an identical wave form measured by all the detectors. Realizing this is actually an image of a small target, which is a convolution of the target, the optics PSF and the detector response, the optics point spread function is determined through the deconvolution of the image with the detector PSF and the ideal geometric image.

Affiliated with

Also associated with

No associations

Rating

Accurate determination of subpixel resolution point spread function from imprecise measurement data does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Accurate determination of subpixel resolution point spread function from imprecise measurement data, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Accurate determination of subpixel resolution point spread function from imprecise measurement data will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-824672