Package boofcv.alg.tracker.tld

Class TldHelperFunctions

java.lang.Object

boofcv.alg.tracker.tld.TldHelperFunctions

public class TldHelperFunctions
extends Object

Helper functions for TldTracker

Constructor Summary

Constructors

Constructor	Description
TldHelperFunctions()

Method Summary

Modifier and Type	Method	Description
double	computeOverlap(ImageRectangle a, ImageRectangle b)	Computes the fractional area of intersection between the two regions.
static void	convertRegion(Rectangle2D_F64 input, Rectangle2D_I32 output)
static void	convertRegion(Rectangle2D_I32 input, Rectangle2D_F64 output)

Methods inherited from class java.lang.Object

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

Constructor Details

TldHelperFunctions

public TldHelperFunctions()

Method Details

computeOverlap

public double computeOverlap(ImageRectangle a,
 ImageRectangle b)

Computes the fractional area of intersection between the two regions.

Returns:

number from 0 to 1. higher means more intersection

convertRegion

public static void convertRegion(Rectangle2D_F64 input,
 Rectangle2D_I32 output)

convertRegion

public static void convertRegion(Rectangle2D_I32 input,
 Rectangle2D_F64 output)