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arXiv · 2602.11314

Advancing Digital Twin Generation Through a Novel Simulation Framework and Quantitative Benchmarking

Jacob Rubinstein·Avi Donaty·Don Engel
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Abstract

The generation of 3D models from real-world objects has often been accomplished through photogrammetry, i.e., by taking 2D photos from a variety of perspectives and then triangulating matched point-based features to create a textured mesh. Many design choices exist within this framework for the generation of digital twins, and differences between such approaches are largely judged qualitatively. Here, we present and test a novel pipeline for generating synthetic images from high-quality 3D models and programmatically generated camera poses. This enables a wide variety of repeatable, quantifiable experiments which can compare ground-truth knowledge of virtual camera parameters and of virtual objects against the reconstructed estimations of those perspectives and subjects.

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Jacob Rubinstein, Avi Donaty, Don Engel. 2026-02-11. Advancing Digital Twin Generation Through a Novel Simulation Framework and Quantitative Benchmarking. https://arxiv.org/abs/2602.11314

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