HY3D Bench Project page Paper Code 🔥 News Feb 04, 2026 : 🎉 We release HY3D Bench a comprehensive collection of high quality 3D datasets with 3 DIFFERENT subsets! ✨ Full level Dataset : 252K+ watertight meshes with multi view renderings and sampled points ✨ Part level Dataset : 240K+ objects with fine grained part decomposition ✨ Synthetic Dataset : 125K+ AI synthesized objects across 1,252 categories 🚀 Baseline Model : Hunyuan3D Shape v2 1 Small (0.8B DiT) trained on our Full level data Join our Wechat and Discord group to discuss and find help from us. Wechat Group Xiaohongshu X Discord ☯️ HY3D Bench HY3D Bench is a collection of high quality 3D datasets designed to address the critical limitations of existing 3D repositories. While pioneering large scale datasets have provided unprecedented volumes of 3D data, their utility is often hampered by significant noise, non manifold geometry, and lack of structural granularity. We release three complementary datasets that provide clean, structured, and diverse 3D content for research in computer vision, generative modeling, and robotics. 🎯 Key Features Across All Datasets ✅ Training Ready Quality : All meshes are watertight, normali…
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