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Alessandra Spadaro

2 papers indexed

openalex˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences2026-07-23

AI-Driven 3D reconstruction and quality assessment for Cultural Heritage: first results from the HERITALISE project

Filiberto Chiabrando, Andrea Maria Lingua, Alessio Martino, Francesca Matrone, Alessandra Spadaro

Abstract. The accurate digital documentation of Cultural Heritage (CH) assets demands workflows capable of integrating heterogeneous, multiscale datasets while preserving both geometric fidelity and radiometric completeness. This paper presents the first results of the AI-based p…

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openalex˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences2026-07-23

Pixel-based vegetation mapping at class-level from UAV multispectral imagery: application in an alpine lake ecosystem

Mohammad Elahi, Alessandra Spadaro, Francesca Matrone, Andrea Maria Lingua, Chiara Graziani, Vittorio Fra

Abstract. Vegetation mapping in alpine environments is essential for monitoring ecosystem dynamics and climate change impacts, yet remains challenging when using very high-resolution UAV imagery under limited labeled data. This study proposes a data-centric, pixel- based classifi…

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