Search for dissertations about: "datoriserad bildanalys"
Showing result 16 - 20 of 32 swedish dissertations containing the words datoriserad bildanalys.
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16. Analysis of Imaging Spectrometer Data with Lake Environment Applications
Abstract : In this thesis the image processing and analysis aspects of imaging spectrometer (IS) data have been investigated for water and wetland applications. The Compact Airborne Spectrographic Imager (CASI) has been the main instrument in the evaluations. READ MORE
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17. Methods for 2D and 3D Quantitative Microscopy of Biological Samples
Abstract : New microscopy techniques are continuously developed, resulting in more rapid acquisition of large amounts of data. Manual analysis of such data is extremely time-consuming and many features are difficult to quantify without the aid of a computer. READ MORE
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18. Spectral Image Processing with Applications in Biotechnology and Pathology
Abstract : Color theory was first formalized in the seventeenth century by Isaac Newton just a couple of decades after the first microscope was built. But it was not until the twentieth century that technological advances led to the integration of color theory, optical spectroscopy and light microscopy through spectral image processing. READ MORE
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19. Graph-based Methods for Interactive Image Segmentation
Abstract : The subject of digital image analysis deals with extracting relevant information from image data, stored in digital form in a computer. A fundamental problem in image analysis is image segmentation, i.e., the identification and separation of relevant objects and structures in an image. READ MORE
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20. Image Filtering Methods for Biomedical Applications
Abstract : Filtering is a key step in digital image processing and analysis. It is mainly used for amplification or attenuation of some frequencies depending on the nature of the application. Filtering can either be performed in the spatial domain or in a transformed domain. READ MORE