arXiv Computer Vision By Olivier Dietrich, Krishna Sapkota, Konrad Schindler, Genady Beryozkin

GeBDA: Building Damage Assessment as Text-Based Sequence Prediction

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The paper proposes GeBDA, a method that treats Building Damage Assessment as a text-based sequence prediction task using a Vision‑Language Model. Instead of specialized architectures, it uses an autoregressive VLM to output a variable‑length list of bounding boxes with coordinates and damage labels. The authors demonstrate promising results on bi‑temporal satellite images using the open Gemma model and a tailored text prompt.

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arXiv Computation and Language
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arXiv:2607. 22746v1 Announce Type: cross Abstract: Rapid post-disaster response requires timely, building-level information on whether structures remain intact, are damaged, or are destroyed.

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