文件名称:LiveWireAlg

介绍说明--下载内容均来自于网络,请自行研究使用

是一种路径搜索方法。



Livewire需要对应节点的状态:expanded(作为种子点算过),initial (没算过),active(作为种子的邻域被算过,可以继续更新) 或者frozen,fr a me(目标区),narrowband。也可以先设frozen区域,限制计算范围。

节点的速度值(fastmarching中 用于计算时间)

节点的时间(代价值)

为了连续地计算更新节点信息,需要将节点保存为可以找到其父节点(指针或数组中的值)的链表形式,通过此链表,找到待计算队列中代价值最小的点,进行邻域代价值更新计算。

链表内部是优先队列。种子点存储在此队列中,当队列为空,停止计算。当计算过程中遇到目标点,停止计算。也可以 当计算过程中,fr a me目标区的代价值大于阈值,停止计算。



如果,整个计算区域的每个节点,是既有代价值、状态值,又有父节点的指针,区域计算接受后,就可以通过每个点的父节点,一直找到目标点为止。

如果,代价值是通过位置和值存储的,状态值也是位置和byte存储的,种子点队列用的是含有代价值、当前位置、父节点位置的优先队列。所有值更新后,通过开始点邻域的最小代价值的区域生长,找到目标节点位置。

区域更新时先碰到目标点可以提前结束-it is a way to find the cost for every point to go to the seed point. thus one can choose a point and find a way it to the seed point with the least cost.
(系统自动生成,下载前可以参看下载内容)

下载文件列表





LiveWireAlg\LiveWireAlg\app.aps

...........\...........\app.ico

...........\...........\app.rc

...........\...........\AssemblyInfo.cpp

...........\...........\Debug\app.res

...........\...........\.....\AssemblyInfo.obj

...........\...........\.....\CL.read.1.tlog

...........\...........\.....\CL.write.1.tlog

...........\...........\.....\FibHeap.obj

...........\...........\.....\FibHeapNode.obj

...........\...........\.....\ImageData.obj

...........\...........\.....\link.3260-cvtres.read.1.tlog

...........\...........\.....\link.3260-cvtres.write.1.tlog

...........\...........\.....\link.3260.read.1.tlog

...........\...........\.....\link.3260.write.1.tlog

...........\...........\.....\link.6092-cvtres.read.1.tlog

...........\...........\.....\link.6092-cvtres.write.1.tlog

...........\...........\.....\link.6092.read.1.tlog

...........\...........\.....\link.6092.write.1.tlog

...........\...........\.....\link.read.1.tlog

...........\...........\.....\link.write.1.tlog

...........\...........\.....\LiveWireAlg.dll

...........\...........\.....\LiveWireAlg.dll.intermediate.manifest

...........\...........\.....\LiveWireAlg.exp

...........\...........\.....\LiveWireAlg.ilk

...........\...........\.....\LiveWireAlg.lastbuildstate

...........\...........\.....\LiveWireAlg.lib

...........\...........\.....\LiveWireAlg.log

...........\...........\.....\LiveWireAlg.obj

...........\...........\.....\LiveWireAlg.pch

...........\...........\.....\LiveWireAlg.pdb

...........\...........\.....\LiveWireAlg.write.1.tlog

...........\...........\.....\mt.read.1.tlog

...........\...........\.....\mt.write.1.tlog

...........\...........\.....\Node.obj

...........\...........\.....\rc.read.1.tlog

...........\...........\.....\rc.write.1.tlog

...........\...........\.....\Stdafx.obj

...........\...........\.....\vc100.pdb

...........\...........\.....\Wire.obj

...........\...........\Debug

...........\...........\FibHeap.cpp

...........\...........\FibHeap.h

...........\...........\FibHeapNode.cpp

...........\...........\FibHeapNode.h

...........\...........\ImageData.cpp

...........\...........\ImageData.h

...........\...........\LiveWireAlg.cpp

...........\...........\LiveWireAlg.h

...........\...........\LiveWireAlg.sdf

...........\...........\LiveWireAlg.sln

...........\...........\LiveWireAlg.suo

...........\...........\LiveWireAlg.vcxproj

...........\...........\LiveWireAlg.vcxproj.filters

...........\...........\LiveWireAlg.vcxproj.user

...........\...........\Node.cpp

...........\...........\Node.h

...........\...........\ReadMe.txt

...........\...........\..lease\app.res

...........\...........\.......\AssemblyInfo.obj

...........\...........\.......\CL.read.1.tlog

...........\...........\.......\CL.write.1.tlog

...........\...........\.......\FibHeap.obj

...........\...........\.......\FibHeapNode.obj

...........\...........\.......\link-cvtres.read.1.tlog

...........\...........\.......\link-cvtres.write.1.tlog

...........\...........\.......\link.read.1.tlog

...........\...........\.......\link.write.1.tlog

...........\...........\.......\LiveWireAlg.Build.CppClean.log

...........\...........\.......\LiveWireAlg.dll.intermediate.manifest

...........\...........\.......\LiveWireAlg.lastbuildstate

...........\...........\.......\LiveWireAlg.log

...........\...........\.......\LiveWireAlg.obj

...........\...........\.......\LiveWireAlg.pch

...........\...........\.......\LiveWireAlg.write.1.tlog

...........\...........\.......\mt.read.1.tlog

...........\...........\.......\mt.write.1.tlog

...........\...........\.......\Node.obj

...........\...........\.......\rc.read.1.tlog

...........\...........\.......\rc.write.1.tlog

...........\...........\.......\Stdafx.obj

...........\...........\.......\vc100.pdb

...........\...........\.......\Wire.obj

...........\...........\Release

...........\...........\resource.h

...........\...........\Stdafx.cpp

...........\...........\Stdafx.h

...........\...........\Wire.cpp

...........\...........\Wire.h

...........\LiveWireAlg

...........\LiveWireAlg.suo

...........\...........Wrapper\ap

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