272 citations · 298 across the 11 of their papers we have counts for
Showing eess.IVShow all
2 papers · 1 filter
eess.IV2022★ 1 cited
Approximate Equivariance SO(3) Needlet Convolution
Kai Yi, Jialin Chen, Yu Guang Wang +4
This paper develops a rotation-invariant needlet convolution for rotation group SO(3) to distill multiscale information of spherical signals. The spherical needlet transform is gen…
eess.IV2020
CosmoVAE: Variational Autoencoder for CMB Image Inpainting
Kai Yi, Yi Guo, Yanan Fan +2
Cosmic microwave background radiation (CMB) is critical to the understanding of the early universe and precise estimation of cosmological constants. Due to the contamination of the…