6 citations · 23 across the 22 of their papers we have counts for
Showing 2022Show all
3 papers · 1 filter
cs.CV2022★ 1 cited
Equivariant Light Field Convolution and Transformer
Yinshuang Xu, Jiahui Lei, Kostas Daniilidis
3D reconstruction and novel view rendering can greatly benefit from geometric priors when the input views are not sufficient in terms of coverage and inter-view baselines. Deep lea…
cs.CV2022★ 4 cited
Unified Fourier-based Kernel and Nonlinearity Design for Equivariant Networks on Homogeneous Spaces
Yinshuang Xu, Jiahui Lei, Edgar Dobriban +1
We introduce a unified framework for group equivariant networks on homogeneous spaces derived from a Fourier perspective. We consider tensor-valued feature fields, before and after…
cs.CV2022★ 2 cited
CaDeX: Learning Canonical Deformation Coordinate Space for Dynamic Surface Representation via Neural Homeomorphism
Jiahui Lei, Kostas Daniilidis
While neural representations for static 3D shapes are widely studied, representations for deformable surfaces are limited to be template-dependent or lack efficiency. We introduce…