Graph Image to Data points or array

[Mayur789]

I have drawn a curve with the help of paint. So I wanted the points from the graph.

[wiebe@CARYA]

Well, that simply isn't going to work. The image does not scale.

Although you can use Plot Area Bounds property to make the graph the same size as the jpg, it doesn't sound like a solid idea.

[Bob_Schor]

The LabVIEW Picture functions are designed to draw (i.e. "write") pictures.  What you want to do is to "read" a picture and then analyze it to find pixels that have certain characteristics (such as being part of a curve).  This is not a simple task!

If you draw the picture with LabVIEW instead of with Paint, you would not have this problem ...

Bob Schor

[Mayur789 · Accepted solution]

Thnx for your help but I got the points with the help of cursor.