The OpenCV realize OSTU algorithm, using Lena image as a example, may realize the edge detection

ostu2\Debug\ostu2.exe
.....\.....\ostu2.ilk
.....\.....\ostu2.pdb
.....\ostu2\canny.h
.....\.....\Debug\BuildLog.htm
.....\.....\.....\mt.dep
.....\.....\.....\ostu2.exe.embed.manifest
.....\.....\.....\ostu2.exe.embed.manifest.res
.....\.....\.....\ostu2.exe.intermediate.manifest
.....\.....\.....\ostu2.obj
.....\.....\.....\ostu2.pch
.....\.....\.....\stdafx.obj
.....\.....\.....\vc90.idb
.....\.....\.....\vc90.pdb
.....\.....\fruits.jpg
.....\.....\lena.jpg
.....\.....\ostu2.cpp
.....\.....\ostu2.vcproj
.....\.....\ostu2.vcproj.Liuwen-PC.AdminLiuWen.user
.....\.....\otsu.h
.....\.....\ReadMe.txt
.....\.....\stdafx.cpp
.....\.....\stdafx.h
.....\.....\targetver.h
.....\ostu2.ncb
.....\ostu2.sln
.....\ostu2.suo
.....\.....\Debug
.....\Debug
.....\ostu2
ostu2

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．