activity
20192022
most citedGA-NET: Global Attention Network for Point Cloud Semantic Segmentation

57 citations · 69 across the 11 of their papers we have counts for

collaborators

11 papers

cs.CV20221 cited

Spatial-Temporal Attention Network for Open-Set Fine-Grained Image Recognition

Jiayin Sun, Hong Wang, Qiulei Dong

Triggered by the success of transformers in various visual tasks, the spatial self-attention mechanism has recently attracted more and more attention in the computer vision communi…

cs.CV2022

Self-distilled Feature Aggregation for Self-supervised Monocular Depth Estimation

Zhengming Zhou, Qiulei Dong

Self-supervised monocular depth estimation has received much attention recently in computer vision. Most of the existing works in literature aggregate multi-scale features for dept…

cs.CV2022

An Iterative Co-Training Transductive Framework for Zero Shot Learning

Bo Liu, Lihua Hu, Qiulei Dong +1

In zero-shot learning (ZSL) community, it is generally recognized that transductive learning performs better than inductive one as the unseen-class samples are also used in its tra…

cs.CV2022

Semantic-diversity transfer network for generalized zero-shot learning via inner disagreement based OOD detector

Bo Liu, Qiulei Dong, Zhanyi Hu

Zero-shot learning (ZSL) aims to recognize objects from unseen classes, where the kernel problem is to transfer knowledge from seen classes to unseen classes by establishing approp…

cs.CV20221 cited

HardBoost: Boosting Zero-Shot Learning with Hard Classes

Bo Liu, Lihua Hu, Zhanyi Hu +1

This work is a systematical analysis on the so-called hard class problem in zero-shot learning (ZSL), that is, some unseen classes disproportionally affect the ZSL performances tha…

cs.CV20215 cited

Rotation Transformation Network: Learning View-Invariant Point Cloud for Classification and Segmentation

Shuang Deng, Bo Liu, Qiulei Dong +1

Many recent works show that a spatial manipulation module could boost the performances of deep neural networks (DNNs) for 3D point cloud analysis. In this paper, we aim to provide…