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java.lang.Objectij.gui.Wand
This class implements ImageJ's wand (tracing) tool.
| Field Summary | |
int |
npoints
The number of points in the generated outline. |
int[] |
xpoints
The x-coordinates of the points in the outline. |
int[] |
ypoints
The y-coordinates of the points in the outline. |
| Constructor Summary | |
Wand(ImageProcessor ip)
Constructs a Wand object from an ImageProcessor. |
|
| Method Summary | |
void |
autoOutline(int startX,
int startY)
Traces the boundary of an area of uniform color, where 'startX' and 'startY' are somewhere inside the area. |
void |
autoOutline(int startX,
int startY,
double lower,
double upper)
Traces an object defined by lower and upper threshold values. |
void |
autoOutline(int startX,
int startY,
int lower,
int upper)
This is a variation of autoOutline that uses int threshold arguments. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
public int npoints
public int[] xpoints
public int[] ypoints
| Constructor Detail |
public Wand(ImageProcessor ip)
| Method Detail |
public void autoOutline(int startX,
int startY)
public void autoOutline(int startX,
int startY,
double lower,
double upper)
public void autoOutline(int startX,
int startY,
int lower,
int upper)
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