activity
20202023
most citedUnsupervised Point Cloud Representation Learning with Deep Neural Networks: A Survey

155 citations · 331 across the 17 of their papers we have counts for

collaborators

17 papers

cs.CV2023★ 1 cited

Domain Generalization via Balancing Training Difficulty and Model Capability

Xueying Jiang, Jiaxing Huang, Sheng Jin +1

Domain generalization (DG) aims to learn domain-generalizable models from one or multiple source domains that can perform well in unseen target domains. Despite its recent progress…

cs.CV2023★ 1 cited

Black-box Unsupervised Domain Adaptation with Bi-directional Atkinson-Shiffrin Memory

Jingyi Zhang, Jiaxing Huang, Xueying Jiang +1

Black-box unsupervised domain adaptation (UDA) learns with source predictions of target data without accessing either source data or source models during training, and it has clear…

cs.CV2023★ 2 cited

Prompt Ensemble Self-training for Open-Vocabulary Domain Adaptation

Jiaxing Huang, Jingyi Zhang, Han Qiu +2

Traditional domain adaptation assumes the same vocabulary across source and target domains, which often struggles with limited transfer flexibility and efficiency while handling ta…

cs.CV2023★ 1 cited

3D Semantic Segmentation in the Wild: Learning Generalized Models for Adverse-Condition Point Clouds

Aoran Xiao, Jiaxing Huang, Weihao Xuan +6

Robust point cloud parsing under all-weather conditions is crucial to level-5 autonomy in autonomous driving. However, how to learn a universal 3D semantic segmentation (3DSS) mode…

cs.CV2023★ 36 cited

Vision-Language Models for Vision Tasks: A Survey

Jingyi Zhang, Jiaxing Huang, Sheng Jin +1

Most visual recognition studies rely heavily on crowd-labelled data in deep neural networks (DNNs) training, and they usually train a DNN for each single visual recognition task, l…

cs.CV2022

Contextual Text Block Detection towards Scene Text Understanding

Chuhui Xue, Jiaxing Huang, Shijian Lu +2

Most existing scene text detectors focus on detecting characters or words that only capture partial text messages due to missing contextual information. For a better understanding…

cs.CV2022★ 5 cited

Semantic-Aligned Matching for Enhanced DETR Convergence and Multi-Scale Feature Fusion

Gongjie Zhang, Zhipeng Luo, Jiaxing Huang +2

The recently proposed DEtection TRansformer (DETR) has established a fully end-to-end paradigm for object detection. However, DETR suffers from slow training convergence, which hin…

cs.CV2022

UniDAformer: Unified Domain Adaptive Panoptic Segmentation Transformer via Hierarchical Mask Calibration

Jingyi Zhang, Jiaxing Huang, Xiaoqin Zhang +1

Domain adaptive panoptic segmentation aims to mitigate data annotation challenge by leveraging off-the-shelf annotated data in one or multiple related source domains. However, exis…

cs.CV2022★ 1 cited

Unbiased Subclass Regularization for Semi-Supervised Semantic Segmentation

Dayan Guan, Jiaxing Huang, Aoran Xiao +1

Semi-supervised semantic segmentation learns from small amounts of labelled images and large amounts of unlabelled images, which has witnessed impressive progress with the recent a…

cs.CV2022★ 155 cited

Unsupervised Point Cloud Representation Learning with Deep Neural Networks: A Survey

Aoran Xiao, Jiaxing Huang, Dayan Guan +3

Point cloud data have been widely explored due to its superior accuracy and robustness under various adverse situations. Meanwhile, deep neural networks (DNNs) have achieved very i…

cs.CV2021★ 2 cited

I2C2W: Image-to-Character-to-Word Transformers for Accurate Scene Text Recognition

Chuhui Xue, Jiaxing Huang, Wenqing Zhang +3

Leveraging the advances of natural language processing, most recent scene text recognizers adopt an encoder-decoder architecture where text images are first converted to representa…

cs.CV2021★ 12 cited

Cross-View Regularization for Domain Adaptive Panoptic Segmentation

Jiaxing Huang, Dayan Guan, Aoran Xiao +1

Panoptic segmentation unifies semantic segmentation and instance segmentation which has been attracting increasing attention in recent years. However, most existing research was co…

cs.CV2021★ 28 cited

FSDR: Frequency Space Domain Randomization for Domain Generalization

Jiaxing Huang, Dayan Guan, Aoran Xiao +1

Domain generalization aims to learn a generalizable model from a known source domain for various unknown target domains. It has been studied widely by domain randomization that tra…

cs.CV2021★ 5 cited

DA-DETR: Domain Adaptive Detection Transformer with Information Fusion

Jingyi Zhang, Jiaxing Huang, Zhipeng Luo +3

The recent detection transformer (DETR) simplifies the object detection pipeline by removing hand-crafted designs and hyperparameters as employed in conventional two-stage object d…

cs.CV2021★ 66 cited

FPS-Net: A Convolutional Fusion Network for Large-Scale LiDAR Point Cloud Segmentation

Aoran Xiao, Xiaofei Yang, Shijian Lu +2

Scene understanding based on LiDAR point cloud is an essential task for autonomous cars to drive safely, which often employs spherical projection to map 3D point cloud into multi-c…

cs.CV2021★ 5 cited

Uncertainty-Aware Unsupervised Domain Adaptation in Object Detection

Dayan Guan, Jiaxing Huang, Aoran Xiao +2

Unsupervised domain adaptive object detection aims to adapt detectors from a labelled source domain to an unlabelled target domain. Most existing works take a two-stage strategy th…

cs.CV2020★ 11 cited

Contextual-Relation Consistent Domain Adaptation for Semantic Segmentation

Jiaxing Huang, Shijian Lu, Dayan Guan +1

Recent advances in unsupervised domain adaptation for semantic segmentation have shown great potentials to relieve the demand of expensive per-pixel annotations. However, most exis…