opencv自动选择最大连通区域选取，并画出外接矩形。显示最大联通区域，在原图和二值化图像上。
资源文件列表
roi/ConsoleApplication1/ConsoleApplication1/ConsoleApplication1.cpp , 2627
roi/ConsoleApplication1/ConsoleApplication1/ConsoleApplication1.vcxproj , 4581
roi/ConsoleApplication1/ConsoleApplication1/ConsoleApplication1.vcxproj.filters , 1326
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleA.569FC0BE.tlog/cl.command.1.tlog , 5378
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleA.569FC0BE.tlog/CL.read.1.tlog , 63620
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleA.569FC0BE.tlog/CL.write.1.tlog , 4364
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleA.569FC0BE.tlog/ConsoleApplication1.lastbuildstate , 179
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleA.569FC0BE.tlog/link.command.1.tlog , 9470
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleA.569FC0BE.tlog/link.read.1.tlog , 24328
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleA.569FC0BE.tlog/link.write.1.tlog , 2294
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleApplication1.log , 2531
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleApplication1.obj , 387058
roi/ConsoleApplication1/ConsoleApplication1/Debug/ConsoleApplication1.pch , 3932160
roi/ConsoleApplication1/ConsoleApplication1/Debug/stdafx.obj , 11996
roi/ConsoleApplication1/ConsoleApplication1/Debug/vc120.idb , 1117184
roi/ConsoleApplication1/ConsoleApplication1/Debug/vc120.pdb , 1765376
roi/ConsoleApplication1/ConsoleApplication1/lena512.bmp , 786486
roi/ConsoleApplication1/ConsoleApplication1/ReadMe.txt , 1594
roi/ConsoleApplication1/ConsoleApplication1/stdafx.cpp , 225
roi/ConsoleApplication1/ConsoleApplication1/stdafx.h , 234
roi/ConsoleApplication1/ConsoleApplication1/targetver.h , 236
roi/ConsoleApplication1/ConsoleApplication1.sdf , 14024704
roi/ConsoleApplication1/ConsoleApplication1.sln , 1003
roi/ConsoleApplication1/ConsoleApplication1.v12.suo , 22016
roi/ConsoleApplication1/Debug/ConsoleApplication1.exe , 89600
roi/ConsoleApplication1/Debug/ConsoleApplication1.ilk , 523092
roi/ConsoleApplication1/Debug/ConsoleApplication1.pdb , 3845120
roi/ConsoleApplication1/Debug/lena512.bmp , 786486
roi/ConsoleApplication1/ipch/consoleapplication1-5f847f41/consoleapplication1-3c45e224.ipch , 2949120
roi/ConsoleApplication1/ipch/consoleapplication1-9224837/consoleapplication1-3c45e224.ipch , 2949120
roi/ConsoleApplication1/ipch/consoleapplication1-d2b3bb15/consoleapplication1-3c45e224.ipch , 2949120
roi/ConsoleApplication1/lena512.bmp , 786486