matlab help required for image

2012 10 12
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https://lh6.googleusercontent.com/-FP5MYt1At-o/UHfdUB2CO3I/AAAAAAAAAJ4/fqAYIXBqGa8/s512/Image1.jpg
In this image there is a laser strip. I want to detect it sharply like a single line drawn. So, please give me a code.

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José-Luis
José-Luis 2012-10-12
编辑：José-Luis 2012-10-12
This forum is not intended for other people to do your work. It is intended to help you understand Matlab, and help you with Matlab problems. What have you done so far?
Lalit Patil
Lalit Patil 2012-10-12
I am relly sorry for this kind of language... Actually i have to develope a 3D and I have written a matlab code but it detects all the values of maximum pixel intensity and plots it.. so there is a spreading using scatter3 command... So, i just want to know is it possible to get sharp strip and which method can be applied, like fft or LMS etc.or any logic.?

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Image Analyst
Image Analyst 2012-10-12

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Convert to grayscale, threshold, call bwmorph() to skeletonize.

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