Sökning: "illumination"

Visar resultat 16 - 20 av 263 avhandlingar innehållade ordet illumination.

1. 16. Lighting Control Systems to Save Energy in the non-Residential Sector : State-of-the-art, Field Studies, and Simulations

   Författare :Niko Gentile; Institutionen för arkitektur och byggd miljö; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Indoor lighting; lighting control system; lighting control; energy sav; energy eff; user acceptan; degree of acceptance; human factor; occupancy strategy; presence strategy; absence strategy; daylight harvesting; daylight-linked; daylight; photoelectric dimming; photosensor; manual switch; functional illumination; standby;

   Sammanfattning : This thesis examines the energy-saving potential for lighting when using traditional indoor LCSs in non-residential buildings. In the study, an overarching theoretical framework is used that distinguishes between energy efficiency and energy saving, as well as between energy use for lighting and functional illumination. LÄS MER

3. 17. Illumination matters. Revisiting the Roman house in a new light

   Författare :Danilo Marco Campanaro; Digital Arkeologi Laboratoriet DARK Lab; []
   Nyckelord :HUMANIORA; HUMANITIES; House of the Greek Epigrams; Roman domestic space; Pompeii; lighting simulation; lamps; digital archaeology; 3D; virtual reality; eye-tracking; 3D GIS;

   Sammanfattning : Interpreting the social complexity of the Roman house requires a careful evaluation of existing evidence. With this in mind, recent work in the field has proposed a variety of different approaches, focusing each time on a specific type of source (architecture and décor, ancient texts, material evidence from excavated houses), each in turn recursively deemed more adequate for the purpose or more fruitful and less biased. LÄS MER

4. 18. Frequency Recognition Algorithm for Multiple Exposures : Snapshot imaging using coded light

   Författare :Karolina Dorozynska; Förbränningsfysik; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Snapshot imaging; structured illumination; structured light; multispectral; fluorescence; frequency encoding; image multiplexing; lock-in detection; Fysicumarkivet A:2020:Dorozynska;

   Sammanfattning : The central challenge tackled in this thesis is the development of an optical imaging approach capable of multidimensional image capture of dynamic samples. Many conventional optical imaging approaches, which can obtain dimensional information such as spectral, polarisation, or volumetric, to name a few, about samples either employ sequential image capture or parallelised detector arrangements. LÄS MER

5. 19. Olav den helige i medeltida bildkonst : Legendmotiv och attribut

   Författare :Anne Lidén; Per Jonas Nordhagen; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Iconography; Martyr; King; Saint Olav; Shrine; Nidaros Cathedral; Liturgy; Legend; Saga; Pictorial narrative; Prayer; Baptism; Sailing; Dream vision; Battle; Coronation; Attribute; Book illumination; Mural; Altarpiece; Panel painting; Wooden sculpture.; konstvetenskap; Art History;

   Sammanfattning : This iconographical study includes all pictorial narratives from the legend of the Martyr King Saint Olav and a variety of samples of his symbolic attributes in representational images. Olav II Haraldsson was king of Norway 1015-1030. LÄS MER

7. 20. Enhancing Salient Features in Volumetric Data Using Illumination and Transfer Functions

   Författare :Daniel Jönsson; Anders Ynnerman; Kwan-Liu Ma; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : The visualization of volume data is a fundamental component in the medical domain. Volume data is used in the clinical work-flow to diagnose patients and is therefore of uttermost importance. LÄS MER