com.alibaba.simpleimage.analyze.kdtree
类 KDTree

java.lang.Object
  com.alibaba.simpleimage.analyze.kdtree.KDTree

public class KDTree
extends Object

类KDTree.java的实现描述：TODO 类实现描述

作者：

axman 2013-3-22 下午4:05:00

嵌套类摘要

static class

KDTree.BestEntry

构造方法摘要

KDTree()

方法摘要

static KDTree	createKDTree(List<? extends IKDTreeDomain> exset)
static int	distanceSq(IKDTreeDomain t1, IKDTreeDomain t2)
IKDTreeDomain	nearestNeighbour(IKDTreeDomain target, RefFloat ref)
ArrayList<KDTree.BestEntry>	nearestNeighbourListBBF(IKDTreeDomain kp, int q, int searchSteps)

从类 java.lang.Object 继承的方法

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

构造方法详细信息

KDTree

public KDTree()

方法详细信息

distanceSq

public static int distanceSq(IKDTreeDomain t1,
                             IKDTreeDomain t2)

nearestNeighbour

public IKDTreeDomain nearestNeighbour(IKDTreeDomain target,
                                      RefFloat ref)

参数：

target -

refDouble - 必须从外部传入一个，且不能是缓存对象

返回：

createKDTree

public static KDTree createKDTree(List<? extends IKDTreeDomain> exset)

参数：

al -

返回：

nearestNeighbourListBBF

public ArrayList<KDTree.BestEntry> nearestNeighbourListBBF(IKDTreeDomain kp,
                                                           int q,
                                                           int searchSteps)