com.pixelmed.display

Class SuperimposedImage

java.lang.Object

com.pixelmed.display.SuperimposedImage

Direct Known Subclasses:

SuperimposedDicomImage

public class SuperimposedImage
extends java.lang.Object

A class that supports matching the geometry of a superimposed image and an underlying images, and creating BufferedImages suitable for drawing on an underlying image.

See Also:

SingleImagePanel

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	SuperimposedImage.AppliedToUnderlyingImage A class that supports matching the geometry of a superimposed image and a specified underlying image, and creating a BufferedImage suitable for drawing on that underlying image.

Field Summary

Fields

Modifier and Type	Field and Description
protected int[]	cieLabScaled
static double	DEFAULT_CLOSEST_SLICE_TOLERANCE_DISTANCE
protected GeometryOfVolume	superimposedGeometry
protected SourceImage	superimposedSourceImage

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SuperimposedImage()
	SuperimposedImage(SourceImage superimposedSourceImage, GeometryOfVolume superimposedGeometry)
	SuperimposedImage(SourceImage superimposedSourceImage, GeometryOfVolume superimposedGeometry, int[] cieLabScaled)

Method Summary

Modifier and Type	Method and Description
SuperimposedImage.AppliedToUnderlyingImage	getAppliedToUnderlyingImage(GeometryOfVolume underlyingGeometry, int underlyingFrame)
SuperimposedImage.AppliedToUnderlyingImage	getAppliedToUnderlyingImage(GeometryOfVolume underlyingGeometry, int underlyingFrame, double toleranceDistance)
int[]	getIntegerScaledCIELabPCS()
static boolean	isSliceCloseEnoughToSuperimpose(GeometryOfSlice geometryOfSuperimposedSlice, GeometryOfSlice geometryOfUnderlyingSlice) Is the superimposed slice close enough to the underlying slice to superimpose?
static boolean	isSliceCloseEnoughToSuperimpose(GeometryOfSlice geometryOfSuperimposedSlice, GeometryOfSlice geometryOfUnderlyingSlice, double toleranceDistance) Is the superimposed slice close enough to the underlying slice to superimpose?

Methods inherited from class java.lang.Object

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

Field Detail

cieLabScaled

protected int[] cieLabScaled

DEFAULT_CLOSEST_SLICE_TOLERANCE_DISTANCE

public static final double DEFAULT_CLOSEST_SLICE_TOLERANCE_DISTANCE

See Also:

Constant Field Values

superimposedGeometry

protected GeometryOfVolume superimposedGeometry

superimposedSourceImage

protected SourceImage superimposedSourceImage

Constructor Detail

SuperimposedImage

protected SuperimposedImage()

SuperimposedImage

public SuperimposedImage(SourceImage superimposedSourceImage,
                         GeometryOfVolume superimposedGeometry)

Parameters:

superimposedSourceImage -

superimposedGeometry -

SuperimposedImage

public SuperimposedImage(SourceImage superimposedSourceImage,
                         GeometryOfVolume superimposedGeometry,
                         int[] cieLabScaled)

Parameters:

superimposedSourceImage -

superimposedGeometry -

cieLabScaled -

Method Detail

getAppliedToUnderlyingImage

public SuperimposedImage.AppliedToUnderlyingImage getAppliedToUnderlyingImage(GeometryOfVolume underlyingGeometry,
                                                                              int underlyingFrame)

Parameters:

underlyingGeometry -

underlyingFrame - numbered from 0

Returns:

an instance of AppliedToUnderlyingImage, which will contain a BufferedImage if a superimposed frame that is close enough can be found

getAppliedToUnderlyingImage

public SuperimposedImage.AppliedToUnderlyingImage getAppliedToUnderlyingImage(GeometryOfVolume underlyingGeometry,
                                                                              int underlyingFrame,
                                                                              double toleranceDistance)

Parameters:

underlyingGeometry -

underlyingFrame - numbered from 0

toleranceDistance - difference in distance along normal to orientation for underlying and superimposed frames to be close enough to superimpose, in mm

Returns:

an instance of AppliedToUnderlyingImage, which will contain a BufferedImage if a superimposed frame that is close enough can be found

getIntegerScaledCIELabPCS

public int[] getIntegerScaledCIELabPCS()

isSliceCloseEnoughToSuperimpose

public static boolean isSliceCloseEnoughToSuperimpose(GeometryOfSlice geometryOfSuperimposedSlice,
                                                      GeometryOfSlice geometryOfUnderlyingSlice)

Is the superimposed slice close enough to the underlying slice to superimpose?

Assumes a default tolerance factor that is close to zero but allows for floating point rounding error.

Parameters:

geometryOfSuperimposedSlice -

geometryOfUnderlyingSlice -

isSliceCloseEnoughToSuperimpose

public static boolean isSliceCloseEnoughToSuperimpose(GeometryOfSlice geometryOfSuperimposedSlice,
                                                      GeometryOfSlice geometryOfUnderlyingSlice,
                                                      double toleranceDistance)

Is the superimposed slice close enough to the underlying slice to superimpose?

Parameters:

geometryOfSuperimposedSlice -

geometryOfUnderlyingSlice -

toleranceDistance - difference in distance along normal to orientation for underlying and superimposed frames to be close enough to superimpose, in mm