lensfun ☆
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Description:
Remove defects from digital images
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Multimedia
Tags: photography image-processing lens-correction computer-vision library
Install: brew install lensfun
About:
Lensfun is a library designed to correct optical lens distortions and imperfections in digital photographs. It provides a comprehensive database of lens profiles and algorithms to remove geometric distortion, vignetting, chromatic aberration, and perspective errors. This tool is essential for photographers and developers seeking to improve image quality and achieve accurate optical corrections in their workflows.
Key Features:
  • Extensive lens correction database
  • Supports distortion, vignetting, and chromatic aberration correction
  • Open-source C library with bindings for Python and other languages
  • Geometric and perspective correction tools
Use Cases:
  • Correcting lens distortions in RAW photo processing pipelines
  • Automating image quality improvements in batch processing scripts
Alternatives:
  • Adobe Lens Profiles – Proprietary solution integrated into Adobe products, less flexible for custom development
  • OpenCV – General computer vision library with lens correction capabilities but less specialized for photography workflows
Version History
Detected Version Rev Change Commit
Sep 15, 2025 4:01pm 0 VERSION_BUMP 1a449928
Nov 24, 2024 10:15am 0 VERSION_BUMP a229fcc6
Oct 12, 2024 4:24pm 0 VERSION_BUMP 5b7e5494
Oct 12, 2024 11:38am 0 VERSION_BUMP 0a9a7979
Sep 14, 2024 2:06pm 0 VERSION_BUMP 168294b6
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