Chenghang Lai

According to our database, Chenghang Lai authored at least 6 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Leveraging Smooth Deformation Augmentation for LiDAR Point Cloud Semantic Segmentation.

Shoumeng Qiu, Jie Chen, Chenghang Lai, Hong Lu, Xiangyang Xue, Jian Pu

IEEE Trans. Intell. Veh., February, 2024

DADL: Double Asymmetric Distribution Learning for head pose estimation in wisdom museum.

Wanli Zhao, Shutong Wang, Xiaoguang Wang, Duantengchuan Li, Jing Wang, Chenghang Lai, Xiaoxue Li

J. King Saud Univ. Comput. Inf. Sci., January, 2024

Weakly Supervised Gaussian Contrastive Grounding with Large Multimodal Models for Video Question Answering.

Haibo Wang, Chenghang Lai, Yixuan Sun, Weifeng Ge

Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024

2023

GCANet: Geometry cues-aware facial expression recognition based on graph convolutional networks.

Shutong Wang, Anran Zhao, Chenghang Lai, Qi Zhang, Duantengchuan Li, Yihua Gao, Liangshan Dong, Xiaoguang Wang

J. King Saud Univ. Comput. Inf. Sci., July, 2023

Weakly Supervised Learning of Semantic Correspondence through Cascaded Online Correspondence Refinement.

Yiwen Huang, Yixuan Sun, Chenghang Lai, Qing Xu, Xiaomei Wang, Xuli Shen, Weifeng Ge

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

2020

Infrared facial expression recognition via Gaussian-based label distribution learning in the dark illumination environment for human emotion detection.

Zhaoli Zhang, Chenghang Lai, Hai Liu, Youfu Li

Neurocomputing, 2020