Browsing Institutt for IKT og realfag by Title
Now showing items 160-179 of 614
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Design and Implementation of a Microservices-Based Digital Twin Architecture
(Master thesis, 2023)Digitale tvillinger gjør det mulig for informert beslutningstaking basert på komplekse simuleringer og prediktiv analyse ved å forbinde de digitale og fysiske verdener. Digitale tvillinger trenger arkitekturer som opprettholder ... -
Design and Stability Analysis of Sliding Mode Controller for Non-Holonomic Differential Drive Mobile Robots
(Peer reviewed; Journal article, 2023)This paper presents a novel extended state observer (ESO) approach for a class of plants with nonlinear dynamics. The proposed observer estimates both the state variables and the total disturbance, which includes both ... -
Design og produksjon av autonom drone
(Bachelor thesis, 2022)Denne rapporten omhandler vår utførelse av bacheloroppgave nr.25,Design, bygging og regulering av autonom drone. Gruppen tok utgangspunkt i et eksisterende design, tilpasset dette og produserte en drone med gode flygeegenskaper. ... -
Detecting face presentation attacks in mobile devices with a patch-based CNN and a sensor-aware loss function
(Peer reviewed; Journal article, 2020)With the widespread use of biometric authentication comes the exploitation of presentation attacks, possibly undermining the effectiveness of these technologies in real-world setups. One example takes place when an impostor, ... -
Detecting Road Surface Distress using Deep Learning
(Bachelor thesis, 2019)Ifølge Statistisk Sentralbyrå finnes det totalt sett 54 899 km fylkes- og riksveier som Statens vegvesen er ansvarlig for å vedlikeholde. Dette er en kostbar og tidkrevende oppgave. Hvert år blir kamerabiler sendt ut for ... -
Detecting Small Anatomical Structures in 3D Knee MRI Segmentation by Fully Convolutional Networks
(Journal article; Peer reviewed, 2021) -
Detection and Classification of Moving Vehicle From Video Using Multiple Spatio-Temporal Features
(Journal article; Peer reviewed, 2019)The information acquisition and automatic processing technology based on visual surveillance sensors in intelligent transportation system (ITS) has become an important application field of computer vision technology. The ... -
Detection of Water Safety Conditions in Distribution Systems Based on Artificial Neural Network and Support Vector Machine
(Peer reviewed; Journal article, 2019)This study presents the development of artificial neural network (ANN) and support vector machine (SVM) classification models for predicting the safety conditions of water in distribution pipes. The study was based on 504 ... -
Developing waypoint navigation and buoy detection using YOLO for an autonomous surface vessel
(Bachelor thesis, 2021)Autodrone 2021 er en årlig konkurranse arrangert i Horten. Den har som mål å etablere og styrke den maritime utdanningen nasjonalt. Av den grunn ønsker NTNU Ålesund å ha en tilstedeværelse i konkurransen og følgende rapport ... -
Development and Validation of a Passive Musculoskeletal Ankle Joint Model Capable of Simulating Fibular Injuries with a Focus on Deltoid Ligament
(Master thesis, 2024)Virtuelle simuleringsmodeller har potensial til å forbedre helsevesenet ved å legge til rette for sikker evaluering av nye medisinske intervensjoner, spesielt ikke-kirurgiske behandlinger for fibulafrakturer, slik som de ... -
Development of a Field Robot Platform for Mechanical Weed Control in Greenhouse Cultivation of Cucumber
(Chapter, 2019)A prototype robot that moves on a monorail along the greenhouse for weed elimination between cucumber plants was designed and developed. The robot benefits from three arrays of ultrasonic sensors for weed detection and a ... -
Development of adaptive locomotion of a caterpillar-like robot based on a sensory feedback CPG model
(Journal article; Peer reviewed, 2014)This paper presents a novel Control mechanism for generating adaptive locomotion of a caterpillar-like robot in complex terrain. Inspired by biological findings in studies of the locomotion of the lamprey, we employ sensory ... -
Development of ROV for aquaculture inspection platform
(Bachelor thesis, 2022)Dette prosjektet gikk ut på å lage en ny og forbedret prototype av en ROV som skal integreres i aquakultur inspeksjons platformen. Utviklingen vår brukte erfarinengene og de gode løsningene fra tidligere ROV prosjekt dette ... -
Digital art application development: A project to increase motivation in systems development courses for bachelor students in computer engineering
(Journal article; Peer reviewed, 2015)In this demonstration, we present some in-progress results of using digital art application development as an example of entertainment computing for increasing motivation and participation in a computer engineering ... -
Digital Kompetanse i Barneskulane i Giske
(Research report, 2020) -
Digital Twin for Fault Detection in Photovoltaic (PV) Systems
(Master thesis, 2024)Sammendrag: Denne forskningen fokuserer på utviklingen av en prediktiv digital tvilling for solcelle (PV) systemer for å forbedre energieffektiviteten og redusere vedlikeholdskostnadene ved å forutsi tap på grunn av ... -
Digital Twin for Walkability Assessment in City Planning
(Master thesis, 2021)En gangbar by er noe som er viktig for fremtidens velstand, helse og bærekraft. Det er gjort mye forskning i området, og flere byer har utviklet tiltak for å bli mer gangbare. Denne oppgaven introduserer utviklingen av et ... -
A Digital Twin of the Research Vessel Gunnerus for Lifecycle Services: Outlining Key Technologies
(Journal article; Peer reviewed, 2022) -
Digital Twin-Driven Actuator Fault Diagnosis for Autonomous Surface Vehicles
(Journal article; Peer reviewed, 2023)This paper presents a digital twin-driven fault diagnosis approach based on a graphical model and an adaptive extended Kalman filter algorithm for autonomous surface vehicles. In contrast with the traditional adaptive ... -
Digital twin-driven dynamic repositioning of floating offshore wind farms
(Journal article; Peer reviewed, 2023)This paper presents a novel approach to optimize wind farm layout during operation based on digital twin and dynamic repositioning. The technology offers a possibility to increase the total energy production of floating ...