title: How to find and correct skew using leptonica library in android tesseract tool
body: <p>I am implementing android image processing. In that i have sample image,from that image i want to detect skew of image![my sample image have skew . i want to correct that result image should be unskew respect to number plate(number plate become in straight line after skew apply]. So i can send that area to tesseract OCR and return number plate number
  Note:solution should not be in OpencV </p>