Search for dissertations about: "Hans Knutsson"
Showing result 1 - 5 of 27 swedish dissertations containing the words Hans Knutsson.
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1. Filtering and reconstruction in image processing
Abstract : Image processing is a broad field posing a wide range of problems. The Work presented in this dissertation is mainly concerned with filter design subject to different criteria and constraints.The first part describes the development of a new radiographic reconstruction method designated Ectomography. READ MORE
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2. How to capture transaction costs : The case of vertical coordination of transactions in SCA Packaging
Abstract : "Doing business", being the layman expression for "performing economic transactions", seems organised along a few logical principles. This text is about organisation in general and the vertical coordination of economic transactions in particular. Transaction cost theory, as provided by Oliver E. READ MORE
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3. Process-based transaction cost analysis: a cost management exploration in SCA Packaging
Abstract : Firms compete with each other to earn the highest profit. A wide range of issues needs to be considered in order to do so – decisions about products, markets, customers and, not to forget, organisation have to be made. READ MORE
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4. Learning Multidimensional Signal Processing
Abstract : The subject of this dissertation is to show how learning can be used for multidimensional signal processing, in particular computer vision. Learning is a wide concept, but it can generally be defined as a system’s change of behaviour in order to improve its performance in some sense. READ MORE
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5. Manifold learning and representations for image analysis and visualization
Abstract : We present a novel method for manifold learning, i.e. identification of the low-dimensional manifold-like structure present in a set of data points in a possibly high-dimensional space. The main idea is derived from the concept of Riemannian normal coordinates. READ MORE