Results 51 to 60 of about 1,011,444 (276)
3D Point Cloud Completion Method Based on Building Contour Constraint Diffusion Probability Model
Applied Sciences, 2023 Building point cloud completion is the process of reconstructing missing parts of a building’s point cloud, which have been affected by external factors during data collection, to restore the original geometric shape of the building.
Bo Ye +6 more
doaj +1 more source
FSC: Few-Point Shape Completion
2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)While previous studies have demonstrated successful 3D object shape completion with a sufficient number of points, they often fail in scenarios when a few points, e.g. tens of points, are observed. Surprisingly, via entropy analysis, we find that even a few points, e.g. 64 points, could retain substantial information to help recover the 3D shape of the
Wu, Xianzu +5 more
openaire +2 more sources
Automatic Implant Generation for Cranioplasty via Occupancy Networks
IEEE AccessThe design of patient-specific implants for cranioplasty surgery is time-consuming and challenging. Hence, the 2021 AutoImplant II challenge, consisting of the SkullBreak and SkullFix datasets, was organized to foster research on computer vision ...
Stefano Mazzocchetti +5 more
doaj +1 more source
DF-Net: Dynamic and Folding Network for 3D Point Cloud Completion
IEEE Access, 2022 The development of 3D sensors encourages researchers to process point cloud data directly. Point cloud data requires less memory but conveys more detailed 3D shape information.
Yao Xiao +4 more
doaj +1 more source
Supporting Worth Mapping with Sentence Completion [PDF]
, 2009 Expectations for design and evaluation approaches are set by the development practices within which they are used. Worth Centred Development (WCD) seeks to both shape and fit such practices. We report a study that combined two WCD approaches.
A. Maslow +11 more
core +2 more sources
Learning Shape Priors for Single-View 3D Completion and Reconstruction
, 2018 The problem of single-view 3D shape completion or reconstruction is challenging, because among the many possible shapes that explain an observation, most are implausible and do not correspond to natural objects.
BK Horn +15 more
core +1 more source
Laser Interferometer Gravitational-Wave Observatory beam tube component and module leak testing [PDF]
, 2000 Laser Interferometer Gravitational-Wave Observatory (LIGO) is a joint project of the California Institute of Technology and the Massachusetts Institute of Technology funded by the National Science Foundation.
Carpenter, W. A. +3 more
core +1 more source
Adaptive O-CNN: A Patch-based Deep Representation of 3D Shapes
, 2018 We present an Adaptive Octree-based Convolutional Neural Network (Adaptive O-CNN) for efficient 3D shape encoding and decoding. Different from volumetric-based or octree-based CNN methods that represent a 3D shape with voxels in the same resolution, our ...
Liu, Yang +3 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
How path integration abilities of blind people change in different exploration conditions
Frontiers in NeuroscienceFor animals to locate resources and stay safe, navigation is an essential cognitive skill. Blind people use different navigational strategies to encode the environment.
Shehzaib Shafique +5 more
doaj +1 more source