NVIDIA Lyra 2.0:单图生成可探索3D世界

Type: article
Author: unknown
Primary Topic: 行业动态
Ingested: 2026-05-17

Summary

NVIDIA发布Lyra 2.0,可从单张照片生成大规模、持久一致的可漫游3D场景。技术基于视频扩散模型自蒸馏,支持导出3D Gaussian Splats和网格格式,兼容主流引擎。模型权重和推理代码以Apache 2.0协议开源,最低需8GB显存GPU。

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Auto-generated on 2026-05-17