Sökning: "mapping"

Visar resultat 6 - 10 av 1592 avhandlingar innehållade ordet mapping.

1. 6. Konst och kartläggning kring 1970 : Modell, diagram och karta i konstens landskap

   Författare :Karolina Uggla; Jeff Werner; Margaretha Rossholm Lagerlöf; Annika Öhrner; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Conceptual art; maps; mapping; art and cartography; art and mapping; visual culture; art and science; scientific images; art and cybernetics; alienation; the linguistic turn; Agnes Denes; Sten Eklund; Hans Haacke; Öyvind Fahlström; Richard Long; Yoko Ono; Robert Smithson; konstvetenskap; Art History;

   Sammanfattning : The years around 1970 saw the emergence of an artistic fascination with maps and mapping. In the present thesis this fascination is conceptualised as a mapping impulse, acknowledging how the discourses of art and mapping, respectively, intertwine and merge. LÄS MER

3. 7. The high dynamic range imaging pipeline : Tone-mapping, distribution, and single-exposure reconstruction

   Författare :Gabriel Eilertsen; Jonas Unger; Rafał Mantiuk.; Anders Ynnerman; Erik Reinhard; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; high dynamic range imaging; tone-mapping; video tone-mapping; HDR video encoding; HDR image reconstruction; inverse tone-mapping; machine learning; deep learning;

   Sammanfattning : Techniques for high dynamic range (HDR) imaging make it possible to capture and store an increased range of luminances and colors as compared to what can be achieved with a conventional camera. This high amount of image information can be used in a wide range of applications, such as HDR displays, image-based lighting, tone-mapping, computer vision, and post-processing operations. LÄS MER

4. 8. High-resolution mapping and spatial variability of soil organic carbon storage in permafrost environments

   Författare :Matthias Benjamin Siewert; Gustaf Hugelius; Peter Kuhry; Iain Hartley; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; carbon; soil organic carbon; permafrost; soil; land cover classification; digital soil mapping; machine-learning; ecosystem; mapping; landscape studies; Siberia; Arctic; Physical Geography; naturgeografi;

   Sammanfattning : Large amounts of carbon are stored in soils of the northern circumpolar permafrost region. High-resolution mapping of this soil organic carbon (SOC) is important to better understand and predict local to global scale carbon dynamics. LÄS MER

5. 9. Mapping social-ecological systems and human well-being : A spatial exploration of the links between people and the environment in South Africa

   Författare :Maike Hamann; Reinette Biggs; Gretchen Daily; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Social-ecological; systems; ecosystem services; bundles; human well-being; mapping; South Africa; vetenskap om hållbar utveckling; Sustainability Science;

   Sammanfattning : It has become increasingly clear that dealing with present day environmental crises requires a holistic view that takes into account the interactions of social and ecological factors across multiple spatial and temporal scales. An example of where this new paradigm is being operationalized is the study of social-ecological systems. LÄS MER

7. 10. Single Base Station mmWave Radio Positioning, Mapping, and SLAM

   Författare :Yu Ge; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; DA; positioning; 5G; experimental validation; RFS; SLAM; fusion; mmWave; diffuse multipath; mapping; single BS;

   Sammanfattning : Fifth-generation (5G) communication systems in Frequency Range 2, operating above 24 GHz and utilizing mmWave signals, showcase distinct properties that open up new possibilities in positioning, mapping, and simultaneous localization and mapping (SLAM). The combination of large bandwidth, extensive antenna arrays, and high carrier frequency results in geometric-based signals, and unprecedented delay and angle resolution. LÄS MER