default author photo

Lei Chai

Engineering Research Center of Wideband Wireless Communication Technology, Ministry of Education, Nanjing University of Posts and Telecommunications

United States

SCHOLARLY PAPERS

2

DOWNLOADS

158

TOTAL CITATIONS

1

Scholarly Papers (2)

1.

Deep Learning for Detection of Intracranial Aneurysms From Computed Tomography Angiography Images

Number of pages: 26 Posted: 11 Jan 2021
Department of Radiology, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), Department of Radiology, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), Engineering Research Center of Wideband Wireless Communication Technology, Ministry of Education, Nanjing University of Posts and Telecommunications, Department of Radiology, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), Engineering Research Center of Wideband Wireless Communication Technology, Ministry of Education, Nanjing University of Posts and Telecommunications, Department of Radiology, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), Department of Radiology, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), Department of Radiology, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), Department of Neurosurgery, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), Department of Radiology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Department of Radiology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing University - School of Management and Engineering, Department of Radiology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Department of Neurosurgery, Zhuhai People’s Hospital (Zhuhai Hospital Affiliated with Jinan University), First Affiliated Hospital of Harbin Medical University, First Affiliated Hospital of Harbin Medical University, Columbia University - Department of Psychiatry and Zhuhai Interventional Medical Center, Zhuhai Precision Medical Center, Zhuhai People's Hospital, Zhuhai Hospital Affiliated with Jinan University, Jinan University
Downloads 114 (626,371)
Citation 1

Abstract:

Loading...

Deep learning; CT Angiography; Intracranial Aneurysm; Convolutional neural networks;Computer-aided diagnosis

LiDAR Point Cloud Segmentation Network Based on Dual-Domain Learning and Fusion for Railway Scenes

Number of pages: 35 Posted: 05 Nov 2025
Nanjing University of Posts and Telecommunications, Nanjing University of Posts and Telecommunications, Nanjing University of Posts and Telecommunications, Engineering Research Center of Wideband Wireless Communication Technology, Ministry of Education, Nanjing University of Posts and Telecommunications and Nanjing University of Posts and Telecommunications
Downloads 26 (1,459,262)

Abstract:

Loading...

LiDAR Point Cloud Segmentation, Railway Scene Understanding, Dual-Domain Learning, Feature Fusion

LiDAR Point Cloud Segmentation Network Based on Dual-Domain Learning and Fusion for Railway Scenes

Number of pages: 34 Posted: 09 Sep 2025
Nanjing University of Posts and Telecommunications, Nanjing University of Posts and Telecommunications, Nanjing University of Posts and Telecommunications, Engineering Research Center of Wideband Wireless Communication Technology, Ministry of Education, Nanjing University of Posts and Telecommunications and Nanjing University of Posts and Telecommunications
Downloads 18 (1,537,408)

Abstract:

Loading...

LiDAR Point Cloud Segmentation, Railway Scene Understanding, Dual-Domain Learning, Feature Fusion