Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Feature Description"”.
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Hand gesture recognition for multimedia applications
… such challenges requires robust hand detection, feature description, and viewpoint invariant classification. This thesis introduces several steps to tackle these challenges and applies them in a hand-gesture-based application (a game) to demonstrate the proposed approach. Techniques on new …
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Feature interactions detection in intelligent networks
… negative and unexpected manner. This is known as feature interaction (FI) problem. In this thesis, a new pragmatic approach for feature interaction detection is proposed. A pragmatic method for FI detection is based on the gained experience from the study of the known FIs. In this approach, the …
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Graph-Based Acoustic Clustering and Classification
… frequency signature as a high-dimensional feature description of each data point. We then develop a graph-based approach for analyzing these signals, representing the data using a similarity graph. Following methods used successfully in image processing and problems on networks, we apply a …
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Multiscale techniques for image segmentation, classification and retrieval
… while the search algorithms require low-level feature description. Consequentially, additional techniques are required both prior to, and during the retrieval process to ensure the narrowing of this gap and hence facilitating successful retrieval. This study introduces new algorithms for object …
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SARLBP and STMO-GA : two novel description and selection approaches for challenging feature classification problems
… Deep Learning-based methods extract millions of features thru a training process that requires a very large number of annotated images to generate a sequence of filters which can then be applied to the raw images. This process can pose an issue in problems with limited training data. In contrast, …
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Collaborative Appearance-Based Place Recognition and Improving Place Recognition Using Detection of Dynamic Objects
… accurate localization is crucial. We discuss feature detection and description and also explain the functioning of several place recognition frameworks.</p> <p>In Part II, we present a novel framework for collaboration between agents from a pure appearance-based place recognition perspective. …
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Image analysis and representation for textile design classification
… for image classification. Finally, novel features were examined for improving image classification accuracy. Images of interest to this thesis were textile design images. The motivation of analysing textile design images is to help designers browse images, fuel their creativity, and …
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Schließen der semantischen Lücke in der medizinischen Bildanalyse : kontextabhängige Objektextraktion aus hierarchisch partitionierten Bildern
… low-level image processing and high-level object description. At the same time the expression of knowledge of the user and the developer is considered by appropriate views. Low-level image processing is done by multi scale image decomposition into all visually plausible image regions. These are …