Extended Data Fig. 3: Longitudinal dermoscopic image-based lesion change detection using PanDerm.
From: A multimodal vision foundation model for clinical dermatology
For comparing subtle changes in paired lesions during short-term follow-up (for example, 3 months), images undergo dark corner detection and removal, skin inpainting, registration, and lesion segmentation. This allows models to focus on subtle differences between lesions at different time points. Panda icon from Flaticon.com.
