微软开源40亿参数3D生成模型TRELLIS.2

DoNews
Dec 18

近日,微软开源了新一代AI工具TRELLIS.2,一个具备40亿参数的大型3D生成模型。该模型专为高保真图像到3D生成设计,基于原生3D VAE架构,采用新型O-Voxel稀疏体素结构,可生成高达1536³分辨率的PBR纹理资产,并支持复杂拓扑、锐利特征与多材质建模。其在英伟达H100 GPU上仅用约3秒即可生成512³分辨率3D模型,具备高效、高质量、无需后处理等优势,已在GitHub和...

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