Deskew Alternatives
Deskew
Deskew is a tool for batch deskewing (auto-straightening) scanned text documents. Deskewing is a term used for fixing the scans to get the lines of text straight. That means rotating the image of the scanned page to compensate for the misalignment of the paper in the scanner.
Deskew uses Hough transform to detect “text lines” in the image and their orientation. As an output, you get an image rotated so that the detected lines are horizontal.
At the moment, Deskew is a command line tool for Windows, Linux, and Mac. As at November 2016, it is at version 1.20, with development still continuing. Source code is at Bitbucket as "App-Deskew". It is maintained by the developer, Marek Mauder.
Supported file formats
Input: BMP, JPG, PNG, JNG, GIF, DDS, TGA, PBM, PGM, PPM, PAM, PFM, PSD, TIF
Output: BMP, JPG, PNG, JNG, GIF, DDS, TGA, PGM, PPM, PAM, PFM, PSD, TIF
Best Free Deskew Alternatives
Are you looking for alternatives to Deskew? Please see our top picks. In this article, we provide the list of some Deskew alternatives that will work on Windows and other platforms.
ScanTailor
FreeOpen SourceWindowsLinuxScan Tailor is an interactive post-processing tool for scanned pages. It performs operations such as page splitting, deskewing, adding/removing borders, and others. You...
Features:
- Image Correction
- Deskew
- Scan documents
- OCR
DocScan
FreeiPhoneiPadWhen you need a digital copy of some paper document to send out, but there is no flatbed scanner nearby, it can help you! With DocScan, scanning and sending a...
Features:
- Scan to PDF
- Upload directly to Dropbox
YASW (Yet Another Scan Wizard)
FreeOpen SourceWindowsLinuxBSDYASW (Yet Another Scan Wizard) is an application used to correct images taken with a camera or scanner.
Features:
- Image Correction
- Portable
Book Scan Wizard
FreeOpen SourceWindowsLinuxJavaA utility to help with Book scanning using cameras as a scanner. It will automate things such as cropping, rotating, fixing keystoning, fixing the DPI, and outputing it...
Features:
- Image Correction
- Portable
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