Giter Club home page Giter Club logo

image_rectification's Introduction

image_rectification

Interactive affine and metric image rectification in Python. Click coplanar parallel and perpendicular lines on any image to rectify it, displaying and saving the output. Three scripts are provided.

Screenshot

rectifyAffine.py

Select two parallel lines in an image and do affine rectification via the vanishing line following Fig. 2.13 in Hartley and Zisserman. Images are rotated to keep the first selected line horizontal and translated and scaled to keep the warped image contained just within the image matrix.

rectifyMetric.py

Select two perpendicular lines in an image and do affine rectification via the vanishing line following Example 2.26 in Hartley and Zisserman. Images are translated and scaled to keep the warped image contained just within the image matrix.

rectify.py

Do affine followed by metric rectification. Images are translated and scaled once after both stages to keep the image contained just within the image matrix.

Requirements

OpenCV Python, matplotlib, numpy, scipy

References

Hartley, Richard, and Andrew Zisserman. Multiple view geometry in computer vision. Cambridge university press, 2003.

image_rectification's People

Contributors

evanlev avatar

Watchers

 avatar  avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.