Package boofcv.alg.tracker.tld

Class TldAdjustRegion

java.lang.Object

boofcv.alg.tracker.tld.TldAdjustRegion

public class TldAdjustRegion
extends Object

Adjusts the previous region using information from the region tracker.

Constructor Summary

Constructors

Constructor	Description
TldAdjustRegion(int numCycles)

Method Summary

Modifier and Type	Method	Description
protected void	adjustRectangle(Rectangle2D_F64 rect, ScaleTranslate2D motion)	Estimate motion of points inside the rectangle and updates the rectangle using the found motion.
void	init(int imageWidth, int imageHeight)
boolean	process(DogArray<AssociatedPair> pairs, Rectangle2D_F64 targetRectangle)	Adjusts target rectangle using track information

Methods inherited from class java.lang.Object

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

Constructor Details

TldAdjustRegion

public TldAdjustRegion(int numCycles)

Parameters:

numCycles - Number of iterations in robust motion estimation. Try 50.

Method Details

init

public void init(int imageWidth,
 int imageHeight)

process

public boolean process(DogArray<AssociatedPair> pairs,
 Rectangle2D_F64 targetRectangle)

Adjusts target rectangle using track information

Parameters:

pairs - List of feature location in previous and current frame.

targetRectangle - (Input) current location of rectangle. (output) adjusted location

Returns:

true if successful

adjustRectangle

protected void adjustRectangle(Rectangle2D_F64 rect,
 ScaleTranslate2D motion)

Estimate motion of points inside the rectangle and updates the rectangle using the found motion.