Global ETD Search
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Showing 1 to 8 of 8 for “"Building Detection"”.
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Building detection in SAR imagery
Current techniques for building detection in Synthetic Aperture Radar (SAR) imagery can be computationally expensive and/or enforce stringent requirements for data acquisition. I present two techniques that are effective and efficient at determining an approximate building location. This …
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Building Detection Using a Hybrid Methodology Applied to High Spatial Resolution Aerial Photographs
<p>Automatic building detection using high-spatial resolution satellite and digital aerial photography is an important aspect of geographic information science research. Accurate methodologies can provide scientists with the building information that can be broadly applied in various applications, …
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Analysis of photogrammetrically-derived digital surface and terrain models for building recognition
Buildings are one of the most frequently occurring man-made objects and in urban scenes their detection and reconstruction, e.g., in the form of three-dimensional CAD (computer aided design) models, is very important to many users such as architects, town planners and telecommunications and …
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Privacy -Enhancing Data Mining: Issues, Techniques and Measures
… of inducing the decision-tree classifiers and building detection models of fraud from training data in which the values of sensitive attribute values have been modified. We experimentally validate the privacy-enhancing techniques and the measurement methodology over both real world and …
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Defending Against Misuse of Synthetic Media: Characterizing Real-world Challenges and Building Robust Defenses
… degradation in performance under real-world detection scenarios, which leads to the second thread of my work: (2) Building detection schemes with improved generalization performance and robustness for synthetic content. Most existing synthetic image detection schemes are highly …
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Assessing Transit Oriented Development using Satellite Imagery: Riyadh vs. Phoenix
… around public transit stations to measure the building density and, combined with land use data, measure the residential and nonresidential density. Both of these measurements are important indicators of the success of a public transportation system. I found that out of the two different …
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Detecting semantic concepts in digital photographs: low-level features vs. non-homogeneous data fusion
Semantic concepts, such as faces, buildings, and other real world objects, are the most preferred instrument that humans use to navigate through and retrieve visual content from large multimedia databases. Semantic annotation of visual content in large collections is therefore essential if ease of …