CD$^2$: Fine-grained 3D Mesh Reconstruction with Twice Chamfer Distance. (arXiv:2206.00447v1 [cs.CV])

Monocular 3D reconstruction is to reconstruct the shape of object and its
other detailed information from a single RGB image. In 3D reconstruction,
polygon mesh is the most prevalent expression form obtained from deep learning
models, with detailed surface information and low computational cost. However,
some state-of-the-art works fail to generate well-structured meshes, these
meshes have two severe problems which we call Vertices Clustering and Illegal
Twist. By delving into the mesh deformation procedure, we pinpoint the
inadequate usage of …

3d arxiv cd cv mesh