Image sharpening algorithm at low light level. On-line reduction.

Bibcode
1988ESOC...29..479R
Rosa, F.; Fuensalida, J. J.
Bibliographical reference

ESO Conference Workshop Proceedings, No. 29, Part 1, p. 479 - 487

Advertised on:
0
1988
Number of authors
2
IAC number of authors
0
Citations
0
Refereed citations
0
Description
The authors study the behaviour of a family of algorithms with different weight functions in an approach to algorithms working in real time. The behaviour of these algorithms is sorted by the sensitivity to noise photons. A "modified" gaussian function (a gaussian centered at the origin but whose peak is set to zero) presents good behaviour like the weight function in the recentering and selection parameters.
Type
Non-refereed

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