Sökning: "Multivariate Image Analysis"

Visar resultat 6 - 10 av 112 avhandlingar innehållade orden Multivariate Image Analysis.

  1. 6. Interactive Explorative Analysis of Multivariate Images Using Principal Components

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

    Sammanfattning : .... LÄS MER

  3. 7. Sensor-based knowledge- and data-driven methods : A case of Parkinson’s disease motor symptoms quantification

    Författare :Somayeh Aghanavesi; Mark Dougherty; Mobyen Uddin Ahmed; Högskolan Dalarna; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Parkinson’s disease; motion sensors; motor symptoms; smartphone; microdata; multivariate analysis; data-driven; knowledge-driven; support vector machine stepwise regression; predictive models; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

    Sammanfattning : The overall aim of this thesis was to develop and evaluate new knowledge- and data-driven methods for supporting treatment and providing information for better assessment of Parkinson’s disease (PD).PD is complex and progressive. There is a large amount of inter- and intravariability in motor symptoms of patients with PD (PwPD). LÄS MER

  4. 8. Multivariate data analysis of metabolomic multi-tissue samples

    Författare :Frida Torell; Johan Trygg; Torbjörn Lundstedt; Thomas Moritz; Kate Bennett; Michal Daszykowski; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Multi-tissue metabolomics involves characterisation of the metabolome of several tissue types. The metabolome consists of small chemical entities of low molecular weight called metabolites, which are constantly produced and interchanged through a vast variety of biochemical reactions occurring throughout living organisms. LÄS MER

  5. 9. Sarcoma of the female genital tract : Histopathology, DNA cytometry, p53 and mdm-2 analysis related to prognosis

    Författare :René Blom; Ernst Simonsen; Henric Malmström; Olle Stål; Anders Jakobsen; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sarcoma; female genital tract; tumors; MMMT; Oncology; Onkologi;

    Sammanfattning : Sarcomas of the female genital tract are rare tumors and account for less than 5% of gynecologic malignancies. Traditionally, gynecologic sarcomas have been divided into different tumor types according to their histopathological features. LÄS MER

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

    Författare :Martin Andersson; Centrum för analys och syntes; []
    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 : Pharmaceutical tablets and pellets are often covered with a coating. There is a need for methods that enable monitoring of the growth of such films during processing. Such analyses can be performed using process analytical chemical methods based on near infrared (NIR) diffuse reflectance spectrometry. It provides with analyses that take only ca. LÄS MER