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    Question about emgu library

    thanks for your reply i will increase the contrast what is the next step? what is your idea about targeting only white lines ?
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    Question about emgu library

    hi guys i wrote this code in c# (winform) . my app use from Emgu-cv library for image processing in c# you can see codes of main file (lineutil.cs) as below with this code app can draw lines with (Houghline) and app can find intersection points between lines and show them with a TiltedCross sign...
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    i need help to find intersection point of 2 lines in image

    i knew that . thanks so so much for your help
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    i need help to find intersection point of 2 lines in image

    we need to a code for image processing in c# we need help to find intersection point of 2 lines in image you can see my image as below we need to use from Emgu library in c# for find this points we have a code but we don't know how to use it if you can write this code for me that find...
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    hide and show lines?

    hi i changed code , now it is very simple than before please note: using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.IO; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using...
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    hide and show lines?

    please see again my app ! you see that in my app i drew 5 lines (for example) and then , after i drew that 5 lines , i hide all the lines by press key "E" on keyboard after that , when i click on the location of each line , that line will appear with another color it is very good , but need a...
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    hide and show lines?

    This is main part of my C# code, this is a Windows Forms app. My code works fine, and it runs the app very well, but I need to change it. With this app, I can draw some lines in a picturebox, and after I draw the lines, then I can hide lines with press a Key "E" and I can show these lines...
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