Results 101 to 110 of about 86,509 (306)

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Information extraction using optical and radar remote sensing data fusion

, 2012
Information extraction from multi-sensor remote sensing imagery is an important and challenging task for many applications such as urban area mapping and change detection.
Palubinskas, Gintautas, Reinartz, Peter, Makarau, Aliaksei   +2 more
core  

A system for gaze-contingent image analysis and multi-sensorial image display

, 2003
A novel system for gaze-contingent image analysis and multisensorial image display is described. The observer's scanpaths are recorded while viewing and analysing 2D or 3D (volumetric) images.
Gilchrist, Iain D, I.D. Gilchrist, Canagarajah, CN, Canagarajah, C., Bull, D., D.R. Bull, Nikolov, S., Gilchrist, I., Bull, DR, Jones, Michael, Bull, David, M.C. Jones, C.N. Canagarajah, Nikolov, SG, Gilchrist, ID, S.G. Nikolov, Jones, MG   +16 more
core   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

Advanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm, André B. Baldissera, Rainer Völkl, Uwe Glatzel   +3 more
wiley   +1 more source

Research on Surface Defects Classification for PET Preform by Fusing Multi-Scale Features

IEEE Access
Product quality control is an important component of PET preform production process. In order to improve the accuracy and reliability of PET preform detection, reduce the cost of product quality defects, and improve the overall level of product quality ...
Chunmei Duan, Taochuan Zhang, Lei Han, Huilin Tan   +3 more
doaj   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

CP-FN: A Collaborative Perception Fusion Network for Infrared and Visible Image Fusion

IEEE Access
Multimodal feature fusion aims to generate fusion results with prominent target features and rich detail information from data of different complementary modalities.
Wentao Jiang, Hanyan Li, Yongtao Li
doaj   +1 more source

Multi-scale feature attention (MS-FA) network.

Accurate bike-sharing demand prediction is crucial for bike allocation rebalancing and station planning. In bike-sharing systems, the bike borrowing and returning behavior exhibit strong spatio-temporal characteristics. Meanwhile, the bike-sharing demand
Ruixue Wu (6071846), Yanfang Li (319649), Di Yang (126672), Peng Wang (34436)   +3 more
core   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

Loop Closure Detection Based on Multi-Scale Deep Feature Fusion

, 2019
Loop closure detection plays a very important role in the mobile robot navigation field. It is useful in achieving accurate navigation in complex environments and reducing the cumulative error of the robot’s pose estimation.
Dian Yuan, Chunfa Liu, Baifan Chen, Qian Wu   +3 more
core   +1 more source