Package skyview.process.imagefinder
Class Border
java.lang.Object
skyview.process.ImageFinder
skyview.process.imagefinder.RectRecurse
skyview.process.imagefinder.Border
- Direct Known Subclasses:
LocalBorder
,Radius
,RotatedRectangle
This class finds the best images to be used for sampling using
using the criterion that the best candidate image is the one where the
pixel is furthest from the edge.
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Field Summary
Fields inherited from class skyview.process.imagefinder.RectRecurse
CONSUMED, fromOut, NO_COVERAGE, NON_PHYSICAL, SPLIT_X, SPLIT_XY, SPLIT_Y, UNCHECKED
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected double
criterion
(int i, int nx, int ny, double tx, double ty) The criterion is the minimum distance to the edge of the image.Methods inherited from class skyview.process.imagefinder.RectRecurse
cornerMatch, edgeOff, findImages, getCandidate, getImage, getInputLimits, minDist, printOut, radiusSquared, setStrict
Methods inherited from class skyview.process.ImageFinder
factory
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Constructor Details
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Border
public Border()
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Method Details
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criterion
protected double criterion(int i, int nx, int ny, double tx, double ty) The criterion is the minimum distance to the edge of the image.- Specified by:
criterion
in classRectRecurse
- Parameters:
i
- The index of the image being considerednx
- The width of the candidate imageny
- The height of the caandiate imagetx
- The x-value of the requested point.ty
- The y-value of the requested point.- Returns:
- A measure of the desirability of using this image to same this point. Larger is better.
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