Polygon mesh repairing: An application perspective
Nowadays, digital 3D models are in widespread and ubiquitous use, and each specific
application dealing with 3D geometry has its own quality requirements that restrict the class …
application dealing with 3D geometry has its own quality requirements that restrict the class …
Urban 3D modeling using mobile laser scanning: A review
Mobile laser scanning (MLS) systems mainly comprise laser scanners and mobile mapping
platforms. Typical MLS systems are able to acquire three-dimensional point clouds with 1-10 …
platforms. Typical MLS systems are able to acquire three-dimensional point clouds with 1-10 …
Pcn: Point completion network
Shape completion, the problem of estimating the complete geometry of objects from partial
observations, lies at the core of many vision and robotics applications. In this work, we …
observations, lies at the core of many vision and robotics applications. In this work, we …
Morphing and sampling network for dense point cloud completion
Abstract 3D point cloud completion, the task of inferring the complete geometric shape from
a partial point cloud, has been attracting attention in the community. For acquiring high …
a partial point cloud, has been attracting attention in the community. For acquiring high …
Shape completion using 3d-encoder-predictor cnns and shape synthesis
A Dai, C Ruizhongtai Qi… - Proceedings of the IEEE …, 2017 - openaccess.thecvf.com
We introduce a data-driven approach to complete partial 3D shapes through a combination
of volumetric deep neural networks and 3D shape synthesis. From a partially-scanned input …
of volumetric deep neural networks and 3D shape synthesis. From a partially-scanned input …
Scancomplete: Large-scale scene completion and semantic segmentation for 3d scans
We introduce ScanComplete, a novel data-driven approach for taking an incomplete 3D
scan of a scene as input and predicting a complete 3D model along with per-voxel semantic …
scan of a scene as input and predicting a complete 3D model along with per-voxel semantic …
Proxyformer: Proxy alignment assisted point cloud completion with missing part sensitive transformer
Problems such as equipment defects or limited viewpoints will lead the captured point
clouds to be incomplete. Therefore, recovering the complete point clouds from the partial …
clouds to be incomplete. Therefore, recovering the complete point clouds from the partial …
Diffcomplete: Diffusion-based generative 3d shape completion
We introduce a new diffusion-based approach for shape completion on 3D range scans.
Compared with prior deterministic and probabilistic methods, we strike a balance between …
Compared with prior deterministic and probabilistic methods, we strike a balance between …
Spatial information enhancement network for 3D object detection from point cloud
LiDAR-based 3D object detection pushes forward an immense influence on autonomous
vehicles. Due to the limitation of the intrinsic properties of LiDAR, fewer points are collected …
vehicles. Due to the limitation of the intrinsic properties of LiDAR, fewer points are collected …
Automatic multi-direction slicing algorithms for wire based additive manufacturing
One of the key challenges in Additive Manufacturing is to develop a robust algorithm to slice
CAD models into a set of layers which requires minimal support structures. This paper …
CAD models into a set of layers which requires minimal support structures. This paper …