Yujin Chen*

Mesh2NeRF: Direct Mesh Supervision for Neural Radiance Field Representation and Generation

"We present , an approach to derive ground-truth radiance fields from textured meshes for 3D generation tasks. Many 3D generative approaches represent 3D scenes as radiance fields for training. Their ground-truth radiance fields are usually fitted from multi-view renderings from a large-scale synthe…