Sökning: "Multivariate Image Analysis"

Visar resultat 1 - 5 av 25 avhandlingar innehållade orden Multivariate Image Analysis.

  1. 1. Decoding the complex brain multivariate and multimodal analyses of neuroimaging data

    Detta är en avhandling från Umeå : Umeå University

    Författare :Alireza Salami; Umeå universitet.; [2012]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; multivariate analysis; univariate analysis; multimodal imaging; episodic memory; aging; functional magnetic resonance imaging; diffusion tensor imaging; biology; biologi; Psychology; psykologi; datoriserad bildanalys; Computerized Image Analysis;

    Sammanfattning : Functional brain images are extraordinarily rich data sets that reveal distributed brain networks engaged in a wide variety of cognitive operations. It is a substantial challenge both to create models of cognition that mimic behavior and underlying cognitive processes and to choose a suitable analytic method to identify underlying brain networks. LÄS MER

  2. 2. Multivariate Measurements and Chemical Imaging of Organic Compounds

    Detta är en avhandling från Umeå : Umeå University

    Författare :Johan Engelbrektsson; [2008]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Image analysis; Spectroscopy; Hyperspectral; Chemical Imaging; PCA; PLS; SERS; Wavelet Transform; Multivariate analysis;

    Sammanfattning : Chemical imaging is an emerging analytical technique, based on the interplay between, most often, spectroscopic measurements and advanced evaluation methodology. With this we can study the distribution of chemical compounds in different compartments, such as individual cells and pharmaceutical tablets. LÄS MER

  3. 3. Process analytical methods for monitoring of the film coating on pharmaceutical pellets and tablets using NIR spectrometry and image analysis

    Detta är en avhandling från Martin Andersson, Technical Analytical Chemistry, Lund University, P.O.Box 124, S-221 00 Lund, Sweden

    Författare :Martin Andersson; Lunds universitet.; Lund University.; [1999]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PLS; PCA; PAC; NIR; chemometrics; moving samples; information depth; release rate; image analysis; near infrared; process analytical chemistry; thickness; coating; film; tablets; Pellets; granules; Analytical chemistry; Analytisk kemi;

    Sammanfattning : Popular Abstract in Swedish Inom processanalytisk kemi är uppgiften att bestämma viktiga egenskaper i en kemisk process under det att tillverkningen fortlöper. Ett vanligt exempel är att man bestämmer halten av något ämne. LÄS MER

  4. 4. Interactive Explorative Analysis of Multivariate Images Using Principal Components

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Finn Pedersen; Uppsala universitet.; [1994]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computerized Image Analysis; Datoriserad bildanalys;

    Sammanfattning : .... LÄS MER

  5. 5. Image Processing in High Resolution Transmission Electron Microscopy of Inorganic Materials

    Detta är en avhandling från Inorganic Chemistry, Chemical Center, Lund University

    Författare :Anna Carlsson; Lunds universitet.; Lund University.; [1997]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Oorganisk kemi; Inorganic chemistry; electron diffraction; Electron microscopy; image processing;

    Sammanfattning : High resolution transmission electron microscopy and digital image processing has been used to investigate the structure and properties of inorganic materials. The image processing was performed with the programming language Semper. All routines are listed in the appendix. LÄS MER