Digital image centering

Details Digital image centering Digital image centering

Jan 1986

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1986spie..627..688g&link_type=abstract

IN: Instrumentation in astronomy VI; Proceedings of the Meeting, Tucson, AZ, Mar. 4-8, 1986. Part 2 (A87-36376 15-35). Bellingha

Astronomy and Astrophysics

Astronomy

3

Algorithms, Astronomical Photography, Centers, Digital Techniques, Imaging Techniques, Iterative Solution, Arrays, Interpolation, Pixels, Random Noise, Real Time Operation, Stars

Scientific paper

This paper presents an algorithm for the optimal estimation of the centers of digitized stellar and semi-stellar images. If the image profile function is known, thus an iterative, interpolative algorithm provides an optimal estimation of the image center. The algorithm converges rapidly and produces answers identical to those obtained from a χ2-fit of the assumed profile function to the data.

Affiliated with

Also associated with

No associations

Rating

Digital image centering 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 Digital image centering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital image centering will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1848344