Multi-Link is a multi-class multi-structure recovery algorithm based on preference analyis. This demo illustrates the algorithm presented in: L. Magri, F. Leveni, G. Boracchi, MultiLink: Multi-class Structure Recovery via Agglomerative Clustering and Model Selection. CVPR 2021 please cite the pubblication if you use this method in your research.

Run the demo.m to test Multi-Link on a simple multi-model fitting task, where data can be described as a mixture of lines and circles.