Iterative Pyramidal LK Optical Flow

An implementation of Lucas-Kanade optical flow computation.
Updated 27 Mar 2009

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Using pyramid decomposition and iterative refinement, OF is calculated. Includes a demo and a paper that thoroughly explains the methodology.

Cite As

Berkin Bilgic (2024). Iterative Pyramidal LK Optical Flow (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2008a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes

Borders are handled better, and refinement is updated.

Example images and a few more comments are added