A Brief Analysis of the Change Detector by Kervrann et al.
Tristan Dagobert, Jean-Michel Morel, Gabriele Facciolo
published
2025-12-28
reference
Tristan Dagobert, Jean-Michel Morel, and Gabriele Facciolo, A Brief Analysis of the Change Detector by Kervrann et al., Image Processing On Line, 15 (2025), pp. 163–175. https://doi.org/10.5201/ipol.2025.602

Communicated by Xavier Bou
Demo edited by Tristan Dagobert

Abstract

This work describes the symmetric method by Kervrann et al. for change detection. The algorithm processes a pair of images using a hypothesis testing technique with an a contrario approach. We perform a brief analysis of the results produced by the method and evaluate its quality and limitations on the Sentinel-2 OSCD dataset.

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