Open access
Jul 2026
Zero-shot multi-class semantic segmentation of remote sensing images using SAM 2 with prior database information
This work presents a new method for using the VFM Segment Anything Model 2 (SAM 2) for multi-class semantic segmentation of Sentinel-2 images that does not require training data and achieves an overall accuracy of up to 93% at pixel-level using polygon mask prompts.
Paula L. Lippmann, M. Dorozynski, F. Rottensteiner et al.
· The International Archives o... · 0 citations