Browsing Fakultet for informasjonsteknologi og elektroteknikk (IE) by Title

Now showing items 9061-9080 of 20175

    • Hyperspectral imaging for detection of cholesterol in human skin 

      Milanic, Matija; Bjorgan, Asgeir; Larsson, Marcus; Marraccini, Paolo; Strömberg, Tomas; Randeberg, Lise Lyngsnes (Journal article; Peer reviewed, 2015)
      Hypercholesterolemia is characterized by high levels of cholesterol in the blood and is associated with an increased risk of atherosclerosis and coronary heart disease. Early detection of hypercholesterolemia is necessary ...

    • Hyperspectral imaging of art: Acquisition and calibration workflows 

      Pillay, Ruven Lucio Saravana; Hardeberg, Jon Yngve; George, Sony (Peer reviewed; Journal article, 2019)
      Hyperspectral imaging has become an increasingly used tool in the analysis of works of art. However, the quality of the acquired data and the processing of that data to produce accurate and reproducible spectral image cubes ...

    • Hyperspectral imaging of atherosclerotic plaques in vitro 

      Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Olstad, Elisabeth; Haugen, Olav Anton; Aksnes, Astrid; Svaasand, Lars O. (Journal article; Peer reviewed, 2011)
      Vulnerable plaques constitute a risk for serious heart problems, and are difficult to identify using existing methods. Hyperspectral imaging combines spectral- and spatial information, providing new possibilities for precise ...

    • Hyperspectral Imaging of Stained Glass 

      Babini, Agnese (Doctoral theses at NTNU;2023:297, Doctoral thesis, 2023)
      Since its first applications in cultural heritage, hyperspectral imaging (HSI) has become avaluable tool for documenting and analyzing many kinds of artworks, thanks to the possibility of obtaining spectral information ...

    • Hyperspectral Imaging Toolbox 

      Aalerud, Elvira (Master thesis, 2022)
      Hyperspectral Imaging Toolbox er et prosesseringsverktøy for hyperspektrale bilder, og er designet for å samle et bredt utvalg algoritmer i én plattform. Applikasjonen er utviklet i MATLAB App Designer, og inneholder ...

    • Hyperspectral imaging workflow for the acquisition and analysis of stained-glass panels 

      Babini, Agnese; George, Sony; Hardeberg, Jon Yngve (Chapter, 2021)
      Hyperspectral imaging has become a powerful technique for the non-invasive investigation of works of art. An advantage of this technique is the possibility to obtain spectral information over the entire spatial region of ...

    • Hyperspectral Pigment Dataset 

      Deborah, Hilda (Peer reviewed; Journal article, 2022)
      Hyperspectral imaging has the potential of delivering highly accurate results due to its high spatial and spectral resolutions. However, to ensure relevant and highly accurate end results, the processing steps need to go ...

    • Hyperspectral Remote Sensing Instrument design, field campaigns and data analysis 

      Fortuna, João (Doctoral theses at NTNU;2021:225, Doctoral thesis, 2021)
      Hyperspectral remote sensing is still a young field of research, but with a lot of interest, justified by its promising ability to detect and quantify targets. Recent developments in camera technology and single-board ...

    • Hyperspectral Video Analysis by Motion and Intensity Preprocessing and Subspace Autoencoding 

      Vitale, Raffaele; Ruckebusch, Cyril; Burud, Ingunn; Martens, Harald Aagaard (Peer reviewed; Journal article, 2022)
      Hyperspectral imaging has recently gained increasing attention from academic and industrial world due to its capability of providing both spatial and physico-chemical information about the investigated objects. While this ...

    • Hyperspektral avbildning av in vitro sårmodeller fra menneskehud 

      Hegstad, Janne-Lise A (Master thesis, 2013)
      I denne oppgaven er det gjort hyperspektral avbildning av in vitro sårmodeller.Målet med oppgaven har vært å vise at hyperspektral avbildning er en teknikk somkan benyttes for å få økt innsikt i helingsprosessen til akutte ...

    • HYPSO-1 Change Detection with Independent Component Analysis and Time Series Hyperspectral Data 

      Penne, Cameron (Master thesis, 2023)

    • HYPSO-1 CubeSat: First Images and In-Orbit Characterization 

      Bakken, Sivert; Henriksen, Marie Bøe; Birkeland, Roger; Langer, Dennis David; Oudijk, Adriënne Esmeralda; Berg, Simen; Pursley, Yeshi; Garrett, Joseph Landon; Gran-Jansen, Fredrik; Honoré-Livermore, Evelyn; Grøtte, Mariusz Eivind Santora; Kristiansen, Bjørn Andreas; Orlandic, Milica; Gader, Paul; Sørensen, Asgeir Johan; Sigernes, Fred; Johnsen, Geir; Johansen, Tor Arne (Peer reviewed; Journal article, 2023)
      The HYPSO-1 satellite, a 6U CubeSat carrying a hyperspectral imager, was launched on 13 January 2022, with the Goal of imaging ocean color in support of marine research. This article describes the development and current ...

    • HYPSO-1 Lunar Observations: Automated Hyperspectral Imaging: A Study on Lunar Observations and Sensor Calibration 

      Haldorsen, Markus Lægreid (Master thesis, 2023)
      Betydningen av nøyaktig hyperspektral bildebehandling i fjernmåling har ført til behovet for forbedrede kalibreringsteknikker. Denne avhandlingen undersøker automatisering av måneobservasjoner som en metode for kalibrering ...

    • Hysteretic Control Lyapunov Functions with Application to Global Asymptotic Tracking for Underwater Vehicles 

      Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad (Chapter, 2021)
      This paper introduces hysteretic control Lyapunov functions (HCLFs) for hybrid feedback control of a class of continuous-time systems. A family of HCLFs consists of local control Lyapunov functions defined on open domains, ...

    • HyTexiLa: high resolution visible and near infrared hyperspectral texture images 

      Khan, Haris Ahmad; Mihoubi, Soufiane; Mathon, Benjamin; Thomas, Jean-Baptiste; Hardeberg, Jon Yngve (Journal article; Peer reviewed, 2018)
      We present a dataset of close range hyperspectral images of materials that span the visible and near infrared spectrums: HyTexiLa (Hyperspectral Texture images acquired in Laboratory). The data is intended to provide high ...

    • Hywind Powering Utsira - A reliability study of offshore wind connected to multiple oil and gas platforms 

      Vetvik, Idun (Master thesis, 2017)
      Today four oil and gas platforms are being commissioned in the Utsira High area. One of the platforms is powered from shore by a 120MW/+-80 kV HVDC cable. The three other platforms will first be powered by gas turbines ...

    • Høringssvar ang. forslag til endringer i valgforskriften 

      Mjølsnes, Stig Frode; Amundsen, Vilde Elise (Research report, 2018)
      Dette høringssvaret har sitt utgangspunkt i et masteroppgavearbeid av Vilde Amundsen under utførelse dette høstsemesteret ved Institutt for informasjonssikkerhet og kommunikasjonsteknologi ved NTNU, i samarbeid med ekstern ...

    • Høyhastighetsbredbånd til alle i Hedmark 

      Pettersen, Julie Kristin Thowsen; Sviland, Lasse; Næss, Ingvild (Bachelor thesis, 2017)
      Internett er en viktig ressurs i det norske samfunnet. Å bygge ut bredbåndstilbudet er en krevende prosess der flere aktører må samarbeide for å gjøre det så kostnadseffektivt som mulig. Norsk kommunikasjonsmyndighet(Nkom) ...

    • Høykvalitets norsk talesyntese 

      Bauck, Rasmus Rane (Master thesis, 2009)
      Talesyntese er en teknologi som søker å omdanne skreven tekst til naturlig tale. Arbeidet i denne masteroppgaven har tatt utgangspunkt i resultatene fra FONEMA-prosjektet, et samarbeid mellom NTNU og Telenor. Dette prosjektet ...

    • Høyttaler for forbedret taleoppfattbarhet 

      Gjerstad, Andreas (Master thesis, 2014)
      I denne oppgaven har det blitt jobbet med en liten høyttaler som skal forbedre taleoppfattbarheten for personer med nedsatt hørsel. Det har blitt sett på signalbehandlingen som skal til for å forbedre taleoppfattbarheten ...