https://github.com/analyzable-fr/circular_transform

Perform polar transformations on image.
https://github.com/analyzable-fr/circular_transform

Last synced: 3 months ago
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Perform polar transformations on image.

• Host: GitHub
• URL: https://github.com/analyzable-fr/circular_transform
• Owner: Analyzable-FR
• License: mit
• Created: 2024-04-24T19:14:49.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2024-04-25T13:10:45.000Z (about 1 year ago)
• Last Synced: 2025-01-13T22:18:04.496Z (5 months ago)
• Language: Python
• Size: 368 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# CircularTransform

## Description

CircularTransform is a Python library designed to facilitate circular transformations on images. The library offers a collection of functions for generating original and transformed grids based on polar transformation, computing the difference in radius between an object contour and a circular shape, and performing piecewise warp transformations on images.

Due to its flexibility, the transformation function can be generalized to any function that provides a precise deformation field. Additionally, the difference between the input shape and output shape can be modified to suit any matching between two shapes in polar coordinates.

## TODO

- [ ] Generalized `compute_radius_difference` to any output shape.

![alt text](circular_transform/assets/orange.png "Original")![alt text](circular_transform/assets/orange_transformed.png "Transformed")