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EO-VGGT: Orbital Ray-Conditioned 3D Foundation Models for Satellite Multi-View Reconstruction

First seen · 7/1/2026, 12:19 PMLatest activity · 7/1/2026, 12:19 PM

EO-VGGT adapts a frozen perspective-oriented 3D foundation model to multi-view optical satellite imagery. Its Geometry-Correlation Constrained Selection (GCCS) selects observations by balancing geometric diversity and radiometric consistency. A Sensor-Ray Encoder (SRE) converts pixel-level pushbroom lines of sight derived from the Rational Function Model into geometry-aware tokens, while a lightweight Ray-Pointing-Aware Adapter (RPAA) injects them into the frozen transformer. The supplied abstract reports no numerical results, datasets, baselines, or ablation measurements.

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  1. AggregatorarXiv7/1, 12:19 PMnot independentRepresentative
    EO-VGGT: Orbital Ray-Conditioned 3D Foundation Models for Satellite Multi-View Reconstruction