Dr. Shawn D. Newsam Profile

Dr. Shawn D. Newsam

Postdoctoral Researcher at Lawrence Livermore National Lab

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Publications (6)

Proceedings Article | 28 February 2007 Paper

Using transmission electron microscopy to quantify the spatial distribution of nanoparticles suspended in a film

Shawn Newsam, Eric Pernice, Jacek Jasinski, Valerie Leppert

Proceedings Volume 6498, 649812 (2007) https://doi.org/10.1117/12.704244

KEYWORDS: Particles, Nanoparticles, Transmission electron microscopy, Image segmentation, Computer simulations, Polymer thin films, Polymers, Signal to noise ratio, Image processing, Tolerancing

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Proceedings Article | 27 February 2007 Paper

Hierarchical texture motifs

Shawn Newsam

Proceedings Volume 6497, 649708 (2007) https://doi.org/10.1117/12.704749

KEYWORDS: Statistical analysis, Expectation maximization algorithms, Feature extraction, Machine learning, Image classification, Spatial filters, Data modeling, Process modeling, Image processing, Remote sensing

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Proceedings Article | 14 March 2005 Paper

Salient points for tracking moving objects in video

Chandrika Kamath, Abel Gezahegne, Shawn Newsam, George Roberts

Proceedings Volume 5685, (2005) https://doi.org/10.1117/12.587323

KEYWORDS: Video, Detection and tracking algorithms, Video surveillance, Buildings, Feature extraction, Logic, Image processing, Motion models, Particle filters, Content based image retrieval

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Proceedings Article | 1 March 2005 Paper

Comparing shape and texture features for pattern recognition in simulation data

Shawn Newsam, Chandrika Kamath

Proceedings Volume 5672, (2005) https://doi.org/10.1117/12.587057

KEYWORDS: Feature extraction, Wavelets, Pattern recognition, Image filtering, Computer simulations, Discrete wavelet transforms, Matrices, Remote sensing, Medical imaging, Photography

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Proceedings Article | 12 April 2004 Paper

Retrieval using texture features in high-resolution multispectral satellite imagery

Shawn Newsam, Chandrika Kamath

Proceedings Volume 5433, (2004) https://doi.org/10.1117/12.542577

KEYWORDS: Feature extraction, Earth observing sensors, Spatial resolution, Image resolution, Multispectral imaging, Satellite imaging, Satellites, Remote sensing, Wavelets, Image retrieval

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Proceedings Article | 18 December 2003 Paper

Issues in managing image and video data

Shawn Newsam, Jelena Tesic, Lei Wang, B. Manjunath

Proceedings Volume 5307, (2003) https://doi.org/10.1117/12.538096

KEYWORDS: Video, Semantic video, Databases, Magnetorheological finishing, Digital filtering, Distance measurement, Classification systems, Feedback loops, Feature extraction, Data modeling

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Showing 5 of 6 publications

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