Qiming Xia   夏启明

Ph.D. student at Xiamen University


Email: xiaqiming@stu.xmu.edu.cn
             [Github]   [Scholar]

[Biography] [Latest News] [Publications] [Professional Activities] [Major Awards]

Biography   [back top]

I am currently pursuing the Ph.D. degree with the School of Informatics, Xiamen University, Xiamen, China. My research interests focus on computer vision and machine learning, particularly in exploring machine learning for autonomous systems. This includes 3D scene understanding, object detection, and other topics related to autonomous driving.

Latest News   [back top]

Publications   [back top]

Conference

Qiming xia, Wenkai Lin, Haoen Xiang, Xun Huang, Siheng Chen, Zhen Dong, Cheng Wang, Chenglu Wen, Cheng Wang
Learning to Detect Objects from Multi-Agent LiDAR Scans without Manual Labels
CVPR, 2025
Shijia Zhao*, Qiming xia*, Wenkai Lin, Haoen Xiang, Xun Huang, Siheng Chen, Zhen Dong, Cheng Wang, Chenglu Wen, Cheng Wang
SP3D: Boosting Sparsely-Supervised 3D Object Detection via Accurate Cross-Modal Semantic Prompts
CVPR, 2025 (Hilight)
Qiming xia, Wei Ye, Hai Wu, Shijia Zhao, Leyuan Xin, Xun Huang, Jinhao Deng, Xin Li, Chenglu Wen, Cheng Wang
HINTED: Hard Instance Enhanced Detector with Mixed-Density Feature Fusion for Sparsely-Supervised 3D Object Detection
CVPR, 2024
[paper] [code]
Qiming xia, Jinhao Deng, Chenglu Wen, Hai Wu, Shaoshuai Shi, Xin Li, Cheng Wang
CoIn: Contrastive instance feature mining for outdoor 3d object detection with very limited annotations
ICCV, 2023
[paper] [code]

Journal

Qiming Xia, Yidong Chen, Guorong Cai, Guikun Chen, Daoshun Xie, Jinhe Su, Zongyue Wang
3-D HANet: A flexible 3-D heatmap auxiliary network for object detection
IEEE Transactions on Geoscience and Remote Sensing (IEEE TGRS)
[paper] [code]
Zongyue Wang, Qiming Xia, Jing Du, Shangfeng Huang, Jinhe Su, José Marcato Junior, Jonathan Li, Guorong Cai
3D MSSD: A multilayer spatial structure 3D object detection network for mobile LiDAR point clouds
International Journal of Applied Earth Observation and Geoinformation (JAG)

Professional Activities   [back top]

Reviewer:

Major Awards   [back top]

不以物喜,不以己悲。

Do not rejoice in external gains, nor be saddened by personal losses.