https://github.com/zeiss/warpaffine

experimental Deskew operation
https://github.com/zeiss/warpaffine

cplusplus image-processing ipp oneapi tbb thread-building-blocks

Last synced: 17 days ago
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experimental Deskew operation

• Host: GitHub
• URL: https://github.com/zeiss/warpaffine
• Owner: ZEISS
• License: mit
• Created: 2024-03-12T10:26:50.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2025-01-22T15:33:08.000Z (4 months ago)
• Last Synced: 2025-04-19T08:33:18.147Z (28 days ago)
• Topics: cplusplus, image-processing, ipp, oneapi, tbb, thread-building-blocks
• Language: C++
• Homepage:
• Size: 1.97 MB
• Stars: 0
• Watchers: 1
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md
  • Security: SECURITY.md

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README

        
# warpaffine

[![REUSE status](https://api.reuse.software/badge/github.com/ZEISS/libczi)](https://api.reuse.software/info/github.com/ZEISS/warpaffine)

[![CMake Linux-x64](https://github.com/ZEISS/warpaffine/actions/workflows/cmake_linux_x64.yml/badge.svg?branch=main&event=push)](https://github.com/ZEISS/warpaffine/actions/workflows/cmake_linux_x64)

[![CMake Windows-x64](https://github.com/ZEISS/warpaffine/actions/workflows/cmake_windows_x64.yml/badge.svg?branch=main&event=push)](https://github.com/ZEISS/warpaffine/actions/workflows/cmake_windows_x64)

[![MegaLinter](https://github.com/ZEISS/warpaffine/actions/workflows/mega-linter.yml/badge.svg?branch=main&event=push)](https://github.com/ZEISS/warpaffine/actions/workflows/mega-linter.yml)

This is an experimental effort at implementing a "Deskew operation" with the best performance possible.

With an acquisition from a [Lattice Lightsheet microscope](https://www.zeiss.com/microscopy/en/products/light-microscopes/light-sheet-microscopes/lattice-lightsheet-7.html) the image slices are created at a skewed angle. 

In order to create a regular volumetric image in Cartesian coordinates, the volume needs to undergo a geometric transformation (and affine transformation, hence the name of this project)

and needs to be resampled.

This project is operating on a CZI-file containing the raw data from acquisition, and outputs a new CZI-file containing the deskewed data.

The input data and the output data are expected/created with zstd-compression.

Please check additional documentation [here](documentation/documentation.md).

## Credits to Third Party Components

The authors and maintainers of warpaffine give a big shout-out to all the [helpers](./warpaffine/THIRD_PARTY_LICENSES_ARTIFACT_DISTRIBUTION.txt) that have been part in bringing this project to where it is today.

## Guidelines

[Code of Conduct](./CODE_OF_CONDUCT.md)  

[Contributing](./CONTRIBUTING.md)

## Disclaimer

ZEISS, ZEISS.com are registered trademarks of Carl Zeiss AG.