Sökning: "Spot Image"

Visar resultat 1 - 5 av 23 avhandlingar innehållade orden Spot Image.

  1. 1. Environing Technology : Swedish Satellite Remote Sensing in the Making of Environment 1969–2001

    Författare :Johan Gärdebo; Nina Wormbs; Sabine Höhler; Edward Jones-Imhotep; KTH; []
    Nyckelord :HUMANITIES; HUMANIORA; HUMANIORA; HUMANITIES; COPUOS; environing; environmental diplomacy; infrastructure; satellite remote sensing; SPOT; Spot Image; sustainable development; Sweden; Swedish Space Corporation; History of Science; Technology and Environment; Historiska studier av teknik; vetenskap och miljö;

    Sammanfattning : The state-owned Swedish Space Corporation established a satellite remote sensing infrastructure and defined uses for the technology both within and beyond Sweden during the latter part of the twentieth century. This thesis studies Swedish satellite remote sensing as an environing technology – a technology that environs, that produces environments and our perceptions of the environment. LÄS MER

  2. 2. Segmentation of 2D electrophoresis gel images for protein expression analysis

    Författare :Martin Persson; Högskolan i Halmstad; []
    Nyckelord :Two-dimensional gel electrophoresis; Image analysis; Image segmentation; Proteomics; Structure tensors; Spot detection; Spot segmentation; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : .... LÄS MER

  3. 3. Image Analysis and Deep Learning for Applications in Microscopy

    Författare :Omer Ishaq; Carolina Wählby; Bernd Rieger; Uppsala universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine learning; Deep learning; Image analysis; Quantitative microscopy; Bioimaging; Computerized Image Processing; Datoriserad bildbehandling;

    Sammanfattning : Quantitative microscopy deals with the extraction of quantitative measurements from samples observed under a microscope. Recent developments in microscopy systems, sample preparation and handling techniques have enabled high throughput biological experiments resulting in large amounts of image data, at biological scales ranging from subcellular structures such as fluorescently tagged nucleic acid sequences to whole organisms such as zebrafish embryos. LÄS MER

  4. 4. Unwarping and Analysing Electrophoresis Gels

    Författare :John Gustafsson; Göteborgs universitet; Göteborgs universitet; Gothenburg University; []
    Nyckelord :NATURVETENSKAP; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; NATURAL SCIENCES; NATURAL SCIENCES; Classification; Curved field lines; Gel matching; Image alignment; Image warping; Proteomics; Pulse-field gel electrophoresis; Two-dimensional electrophoresis; Variation; Yeast; Gel matching;

    Sammanfattning : Gel electrophoresis is a technology in molecular biology that is used to separate and quantify biomolecules, for example DNA and proteins. Ideally the position in a gel image corresponds to one or several properties of the molecules, such as size and net charge, but in practise the separation pattern is often warped, that is, geometrically distorted. LÄS MER

  5. 5. Earth satellites and air and ground-based activities

    Författare :Ulf Ekblad; KTH; []
    Nyckelord :Remote sensing; reconnaissance; sensor; information acquisition; satellite imagery; image processing; image analysis; change detection; pixel difference; neuron network; cortex model; PCNN; ICM; entanglement; Earth observation; nuclear explosion; SPO;

    Sammanfattning : This thesis, Earth satellites and detection of air andground based activities by Ulf Ekblad of the Physics departmentat the Royal Institute of Technology (KTH), addresses theproblem of detecting military activities in imagery. Examplesof various techniques are presented. LÄS MER