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Interactive Perspective

This plugin allows to apply a perspective transformation to a 2D image in an interactive way.

Premises: You need an image to be open.


  1. When calling the plugin, four points (represented as yellow PointRois) will be displayed on the image.
  2. Drag and drop the points to interactively transform the image with a perspective model.
  3. If you are satisfied with the result, press ↵ Enter, otherwise, press ⎋ Esc.


This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation (

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.