Additionaly to question Identifying and removing features from scanned handwriten text, I'm looking for procedure suggestion that will identify only the lines of text like from But problem is that sometimes lines can be skewed (borders of image (paper) are not skewed, lines only). The purpose is to identify start and end center positions (according to height of line) for each line (lengths and skewnes). Because, in other part of text there are shorter lines, that must be identified, and separated from long ones (but this is my problem for which I hope I have solution).
I experimented with
ImageLines
on binarized image, but results are not satisfying.
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3
Radon
could work nicely. E.g. inImageAdjust@Radon[ImageRotate[ImageAdjust@ColorNegate@ImageResize[ColorConvert[Import["http://i.stack.imgur.com/uRUEw.jpg"],"Grayscale"],512],\[Pi]/2]]
the three brightest spots correspond to the three text lines, parametrized with angle and distance from center. $\endgroup$ – Thies Heidecke Jul 17 '16 at 9:42