Results 51 to 60 of about 2,321,763 (277)
Complete shaping of optical vector beams
Optics Express, 2015 We propose and experimentally demonstrate the complete and simultaneous modulation of the amplitude, phase and arbitrary state of polarization of optical beams. Based on a 4-f system including a spatial light modulator (SLM), two orthogonally polarized beams serving as the base vector components are produced by a computer generated hologram.
Zhaozhong, Chen +3 more
openaire +2 more sources
Part-Aware Point Cloud Completion through Multi-Modal Part Segmentation
Entropy, 2023 Point cloud completion aims to generate high-resolution point clouds using incomplete point clouds as input and is the foundational task for many 3D visual applications.
Fuyang Yu +3 more
doaj +1 more source
SHAPE-ID Toolkit Resources - Improve Research Skills
, 2021 As a researcher you will already be equipped with the skills needed to perform research within your discipline. If you are based in a university, you will also probably benefit from institutional research support and advice to help you conduct your ...
SHAPE-ID
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld +5 more
wiley +1 more source
Joint 3D facial shape reconstruction and texture completion from a single image
Computational Visual Media, 2021 Recent years have witnessed significant progress in image-based 3D face reconstruction using deep convolutional neural networks. However, current reconstruction methods often perform improperly in self-occluded regions and can lead to inaccurate ...
Xiaoxing Zeng +3 more
doaj +1 more source
Two-branch Shape Complement Network for Feature Missing Splicing Mode
Journal of Harbin University of Science and Technology, 2023 Aiming at the problem of low fidelity of reverse geometric reconstruction of bowl-shaped cultural relics model due to the missing fragments , a 3D point cloud shape completion network based on double discrimination decoder is proposed.
SUNJin, MAHaotian, LEIZhenting, LIANGLi
doaj +1 more source
Idaho Completion Project’s Accelerated Retrieval Project Overview of the Pit 4 Non-Time Critical Removal Action [PDF]
, 2005 This paper presents an overview of the Accelerated Retrieval Project performed by the Idaho Completion Project at the Idaho National Laboratory (INL). Topics include an overall description of the process and methods that will retrieve, characterize, and ...
Arbon, R. E. +2 more
core
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo +9 more
wiley +1 more source
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
3DSGrasp: 3D Shape-Completion for Robotic Grasp
2023 IEEE International Conference on Robotics and Automation (ICRA), 2023 Real-world robotic grasping can be done robustly if a complete 3D Point Cloud Data (PCD) of an object is available. However, in practice, PCDs are often incomplete when objects are viewed from few and sparse viewpoints before the grasping action, leading to the generation of wrong or inaccurate grasp poses.
Seyed Saber Mohammadi +10 more
openaire +3 more sources