no code implementations • 6 May 2023 • Weijia Wang, Xuequan Lu, Di Shao, Xiao Liu, Richard Dazeley, Antonio Robles-Kelly, Wei Pan
Existing normal estimation methods for point clouds are often less robust to severe noise and complex geometric structures.
no code implementations • 6 Jan 2022 • Di Shao, Xuequan Lu, Xiao Liu
While most existing deep learning research focused on medical images in a supervised way, we introduce an unsupervised method for the detection of intracranial aneurysms based on 3D point cloud data.