XGRIDS builds 6.2-billion-Gaussian 3D model of Minning Town for CCTV documentary
Overview
XGRIDS, a Chinese 3D capture company, says it built a 3D Gaussian model of Minning Town (闽宁镇) in Ningxia, covering 23.5 square kilometers and containing 6.2 billion Gaussian ellipsoids.
The model was trained from 186,000 aerial and ground images and 15 billion LiDAR points, and the company says the scene took 7 days of field capture by three operators.
According to XGRIDS, the model appears in CCTV's documentary "Fujian-Ningxia Avenue" (《闽宁大道》), where the production team used XGRIDS' own capture equipment, software and its LCC data format for large-scene 3DGS to reconstruct and visualize the area. The company's LCC Plugin for Unreal Engine loads the full model in Unreal Engine, according to the same report.
Written by AI from the articles below · updated Oct 13, 4:22 AM ET
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- LeiphoneNewsXGRIDS builds a 6.2 billion Gaussian 3D model of Fujian-Ningxia Town for CCTV documentary
AIXGRIDS says its 3D Gaussian model of Fujian-Ningxia Town covers 23.5 square kilometers and contains 6.2 billion Gaussian ellipsoids, trained from 186,000 aerial and ground images and 15 billion LiDAR points. The company says it used the model in CCTV's documentary "Fujian-Ningxia Avenue," and that the scene was built in 7 days of field capture by three operators. The company's LCC Plugin for Unreal Engine loads the full model in Unreal Engine.
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