GitHub - Mustafa3946/Lucas-Kanade-3D-Optical-Flow: This is an implementation of Lucas-Kanade optical flow method for three dimensional images like NIFTI, DICOM etc. A demo with test dataset is provided.
![Atmosphere | Free Full-Text | Subpixel-Based Precipitation Nowcasting with the Pyramid Lucas–Kanade Optical Flow Technique Atmosphere | Free Full-Text | Subpixel-Based Precipitation Nowcasting with the Pyramid Lucas–Kanade Optical Flow Technique](https://www.mdpi.com/atmosphere/atmosphere-09-00260/article_deploy/html/images/atmosphere-09-00260-g001.png)
Atmosphere | Free Full-Text | Subpixel-Based Precipitation Nowcasting with the Pyramid Lucas–Kanade Optical Flow Technique
![derivatives - A question about visualizing "Lucas-Kanade(optical flow)" algorithm formula - Mathematics Stack Exchange derivatives - A question about visualizing "Lucas-Kanade(optical flow)" algorithm formula - Mathematics Stack Exchange](https://i.stack.imgur.com/uTt4N.png)