skyview.process.imagefinder

Class RotatedRectangle

java.lang.Object

skyview.process.ImageFinder

skyview.process.imagefinder.RectRecurse

skyview.process.imagefinder.Border

skyview.process.imagefinder.RotatedRectangle

public class RotatedRectangle
extends Border

This image finder uses the same algorithm as the border finder, but rather than using the rectangle in the projection plane, we assume that only a subrectangle which of the image (which may be rotated with respect to the image) is valid. A limits file is associated with each input image and contains a specification of the bounding rectangle in terms of the pixels of the original image.

Field Summary

Fields inherited from class skyview.process.imagefinder.RectRecurse

CONSUMED, fromOut, NO_COVERAGE, NON_PHYSICAL, SPLIT_X, SPLIT_XY, SPLIT_Y, UNCHECKED

Constructor Summary

Constructors

Constructor and Description
RotatedRectangle()

Method Summary

Modifier and Type	Method and Description
double[]	getImage(Image in, double[] vector) Convert an input unit vector to a position in an image.
int[]	getInputLimits(Image in)

Methods inherited from class skyview.process.imagefinder.Border

criterion

Methods inherited from class skyview.process.imagefinder.RectRecurse

cornerMatch, edgeOff, findImages, getCandidate, minDist, printOut, radiusSquared, setStrict

Methods inherited from class skyview.process.ImageFinder

factory

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RotatedRectangle

public RotatedRectangle()

Method Detail

getInputLimits

public int[] getInputLimits(Image in)

Overrides:

getInputLimits in class RectRecurse

getImage

public double[] getImage(Image in,
                         double[] vector)

Description copied from class: RectRecurse

Convert an input unit vector to a position in an image.

Overrides:

getImage in class RectRecurse

Parameters:

in - The image we are transforming into the plane of.

vector - The input unit celestial coordinate unit vector.

Returns:

The coordinate plane tuple. This is returned as a pointer to the field t2.