85 citations · 96 across the 4 of their papers we have counts for
4 papers
Window Normalization: Enhancing Point Cloud Understanding by Unifying Inconsistent Point Densities
Qi Wang, Sheng Shi, Jiahui Li +2
Downsampling and feature extraction are essential procedures for 3D point cloud understanding. Existing methods are limited by the inconsistent point densities of different parts i…
Single Image Super-Resolution via a Holistic Attention Network
Ben Niu, Weilei Wen, Wenqi Ren +6
Informative features play a crucial role in the single image super-resolution task. Channel attention has been demonstrated to be effective for preserving information-rich features…
Hallucinating very low-resolution and obscured face images
Lianping Yang, Bin Shao, Ting Sun +2
Most of the face hallucination methods are designed for complete inputs. They will not work well if the inputs are very tiny or contaminated by large occlusion. Inspired by this fa…
Some Results on Lagrangians of Hypergraphs
Qingsong Tang, Yuejian Peng, Xiangde Zhang +1
In 1965, Motzkin and Straus [5] provided a new proof of Turan's theorem based on a continuous characterization of the clique number of a graph using the Lagrangian of a graph. This…