stella.acquire

Interface CatalogMatching

All Known Implementing Classes:

BilinearCatalogMatch

public interface CatalogMatching

Matches a list of detected stars on a CCD to a list of catalog stars using provided expected errors in position and magnitudes. The shift returned is in pixels, unbinned as the both input positions

Author:

wooz

Method Summary

Modifier and Type	Method and Description
Vector2D	match(List<StarDetection> ccd, List<StarProspect> catalog) Returns an unbinned pixel shift, as the catalog position minus the CCD-detected star position.

Method Detail

match

Vector2D match(List<StarDetection> ccd,
               List<StarProspect> catalog)
        throws AmbiguousPatternException,
               NoStarException,
               CannotMatchException

Returns an unbinned pixel shift, as the catalog position minus the CCD-detected star position.

Parameters:

ccd -

catalog -

Returns:

Nominal minus actual

Throws:

AmbiguousPatternException

NoStarException

CannotMatchException