EPFL-CVLab/OpenMaterial

OpenMaterial是一个用于3D重建的全面数据集，包含1001个独特的形状，295种材料类型（带有实验室测量的折射率），以及723种光照条件。每个场景有90张高分辨率图片，分为训练和测试集，并提供对象掩码、深度、相机姿态和材料类型标注。数据集支持基于材料类型的灵活下载。

OpenMaterial is a comprehensive dataset for 3D reconstruction, containing 1001 unique shapes, 295 material types with laboratory-measured refractive indices, and 723 lighting conditions. Each scene consists of 90 high-resolution images, split into training and testing sets, along with object masks, depth, camera poses, and material type annotations. The dataset supports flexible downloads based on material types.