Search for dissertations about: "adaptive morphology"

Showing result 1 - 5 of 36 swedish dissertations containing the words adaptive morphology.

  1. 1. Distance Functions and Their Use in Adaptive Mathematical Morphology

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Vladimir Ćurić; Gunilla Borgefors; Cris L. Luengo Hendriks; Hugues Talbot; [2014]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Image analysis; Distance functions; Mathematical morphology; Adaptive mathematical morphology; Image regularization; Computerized Image Processing; Datoriserad bildbehandling;

    Abstract : One of the main problems in image analysis is a comparison of different shapes in images. It is often desirable to determine the extent to which one shape differs from another. This is usually a difficult task because shapes vary in size, length, contrast, texture, orientation, etc. Shapes can be described using sets of points, crisp of fuzzy. READ MORE

  2. 2. Functional Morphology of Gastropods and Bivalves

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Jenny Sälgeback; Uppsala universitet.; [2006]
    Keywords : Earth sciences; Gastropoda; Bivalvia; functional morphology; constructional morphology; Geovetenskap;

    Abstract : Functional morphology analyzes the relationships between form and function in organisms. However, a comprehensive analysis of any organic structure requires an integrated approach to morphology. For this purpose constructional morphology was developed, where function, phylogeny and construction together explain form. READ MORE

  3. 3. Image Processing Architectures for Binary Morphology and Labeling

    University dissertation from Tryckeriet i E-huset, Lunds universitet

    Author : Hugo Hedberg; [2008]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; labeling; binary image processing; morphology; Hardware architectures; real-time;

    Abstract : Conventional surveillance systems are omnipresent and most are still based on analog techniques. Migrating to the digital domain grants access to the world of digital image processing enabling automation of such systems, which means extracting information from the image stream without human interaction. READ MORE

  4. 4. Ontogeny and Population Biology of a Sex-Limited Colour Polymorphism

    University dissertation from Xanto Grafiska AB

    Author : Jessica Abbott; [2006]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; embryologi; ontogeni; animal morphology; embryology; Utvecklingsbiologi; Damselflies; Colour polymorphism; Development; Frequency-dependence; Morphology; growth animal ; ontogeny; Animal anatomy; Development biology; Djurs anatomi och morfologi; Population divergence; Animal ecology; Djurekologi;

    Abstract : This study has involved investigation of number of populations of the damselfly Ischnura elegans over several years, looking at frequency changes over time, morphological differences between the sexes and the morphs, differences in growth rate and development time, differences in fecundity between the morphs, and genetic differentiation between populations. I. READ MORE

  5. 5. Elliptical Adaptive Structuring Elements for Mathematical Morphology

    University dissertation from Luleå tekniska universitet

    Author : Anders Landström; [2014]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signal Processing;

    Abstract : As technological advances drives the evolution of sensors as well as the systems using them, processing and analysis of multi-dimensional signals such as images becomes more and more common in a wide range of applications ranging from consumer products to automated systems in process industry. Image processing is often needed to enhance or suppress features in the acquired data, enabling better analysis of the signals and thereby better use of the system in question. READ MORE