298 citations · 1.5k across the 72 of their papers we have counts for
Showing 2018Show all
3 papers · 1 filter
eess.SP2018
Reconstruction-Cognizant Graph Sampling using Gershgorin Disc Alignment
Yuanchao Bai, Gene Cheung, Fen Wang +2
Graph sampling with noise is a fundamental problem in graph signal processing (GSP). Previous works assume an unbiased least square (LS) signal reconstruction scheme and select sam…
cs.CV2018★ 204 cited
Hyperspectral Image Classification in the Presence of Noisy Labels
Junjun Jiang, Jiayi Ma, Zheng Wang +2
Label information plays an important role in supervised hyperspectral image classification problem. However, current classification methods all ignore an important and inevitable p…
cs.CV2018★ 165 cited
Graph-Based Blind Image Deblurring From a Single Photograph
Yuanchao Bai, Gene Cheung, Xianming Liu +1
Blind image deblurring, i.e., deblurring without knowledge of the blur kernel, is a highly ill-posed problem. The problem can be solved in two parts: i) estimate a blur kernel from…