Sökning: "Description"

Visar resultat 6 - 10 av 2397 avhandlingar innehållade ordet Description.

  1. 6. Global Shape Description of Digital Objects

    Författare :Ola Weistrand; Christer Kiselman; Gunilla Borgefors; Örjan Smedby; Michael Floater; Uppsala universitet; []
    Nyckelord :Applied mathematics; shape description; shape approximation; surface parameterization; digital object; spherical harmonics; digital surface; digital image; Tillämpad matematik;

    Sammanfattning : New methods for global shape description of three-dimensional digital objects are presented. The shape of an object is first represented by a digital surface where the faces are either triangles or quadrilaterals. LÄS MER

  3. 7. Curvature Estimation and Description

    Författare :Håkan Bårman; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : This paper presents a new method for detection and estimation of curvature. The algorithm is implemented in the hierarchical feature pyramid proposed in the GOP concept. Curvature is handled at the second level of the pyramid with a vector field description of the orientation of the image as input. LÄS MER

  4. 8. A typology of classifiers and gender : From description to computation

    Författare :Marc Tang; Michael Dunn; Christine Lamarre; Sebastian Fedden; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; NATURVETENSKAP; NATURAL SCIENCES; Classifiers; Gender; Nominal classification; Functions; Random Forests; Phylogeny; Word Embeddings; Neural Networks; Linguistics; Lingvistik;

    Sammanfattning : Categorization is one the most relevant tasks realized by humans during their life, as we consistently need to categorize the things and experience that we encounter. Such need is reflected in language via various mechanisms, the most prominent being nominal classification systems (e.g. LÄS MER

  5. 9. Multidimensional Aspects of Dystonia : Description and Physiotherapy Management

    Författare :Lena Zetterberg; Birgitta Lindmark; Sten-Magnus Aquilonius; Britta Lindström; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; disability; dystonia; health; movement analysis; physiotherapy; quality of life; Physiotherapy; Sjukgymnastik fysioterapi;

    Sammanfattning : Aims: The overall aim of this research was to increase the knowledge about dystonia by identifying factors that influence self-reported quality of life and health in this disorder and to determine what factors predict disability. A further aim was to develop an objective outcome measure for quantifying the movement dysfunction in cervical dystonia (CD) and evaluate effects of physiotherapy. LÄS MER

  7. 10. Completing the Is-a Structure in Description Logics Ontologies

    Författare :Zlatan Dragisic; Patrick Lambrix; Fang Wei-Kleiner; Guilin Qi; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Knowledge representation; ontology; ontology engineering; ontology debugging; description logics;

    Sammanfattning : The World Wide Web contains large amounts of data and in most cases this data is without any explicit structure. The lack of structure makes it difficult for automated agents to understand and use such data. LÄS MER