ThermoNeRF: A multimodal Neural Radiance Field for joint RGB-thermal novel view synthesis of building facades

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Mariam Hassan, Florent Forest, Olga Fink, Malcolm Mielle

Published: 2025, Last Modified: 05 Nov 2025Adv. Eng. Informatics 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•ThermoNeRF: a multimodal neural radiance field model to synthesize RGB+thermal views.•Disjoint RGB and thermal fields to prevent cross-modal information leakage.•Joint multi-modal learning of density improves cross-modal consistency and rendering.•ThermoScenes: a new dataset comprising 16 scenes for RGB+thermal reconstruction.