- #1
inotyce
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https://en.wikipedia.org/wiki/Hough_transform
http://www.codeproject.com/Articles/13615/How-to-deskew-an-image
I follow the second link but since I am a complete novice in image processing, I am having a hard time to figure out what it is all about and how to determine the point to make the correct lines.
In the article (Points of Interest) the writer says this
http://www.codeproject.com/Articles/13615/How-to-deskew-an-image
I follow the second link but since I am a complete novice in image processing, I am having a hard time to figure out what it is all about and how to determine the point to make the correct lines.
In the article (Points of Interest) the writer says this
Well, I don't understand. Would someone please enlighten me with a simple summary of what this algorithm actually do to define the points to search all the lines ? Thank you.To find the reference lines, we let each point vote for all the lines that pass through the point. The lines with the highest number of points are our reference lines.