Dr. Christopher F. Barnes Profile

Dr. Christopher F. Barnes

at Georgia Institute of Technology

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Author

Publications (9)

Proceedings Article | 15 April 2008 Paper

Fast CSAR algorithm

Jehanzeb Burki, Christopher Barnes

Proceedings Volume 6970, 69700C (2008) https://doi.org/10.1117/12.784526

KEYWORDS: Synthetic aperture radar, Systems modeling, Computing systems, Fourier transforms, Reconstruction algorithms, Signal processing, Synthetic apertures, Detection and tracking algorithms, Matrices, Fourier optics

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Proceedings Article | 21 September 2007 Paper

Refocusing of defocused images using SAR2 algorithm

Jehanzeb Burki, Christopher Barnes

Proceedings Volume 6697, 66970D (2007) https://doi.org/10.1117/12.735343

KEYWORDS: Point spread functions, Synthetic aperture radar, Fermium, Frequency modulation, Image processing algorithms and systems, Cameras, Fourier optics, Filtering (signal processing), Image segmentation, Signal processing

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Proceedings Article | 17 May 2006 Paper

Interpolation-free algorithm for SAR 2D aperture synthesis

Jehanzeb Burki, Christopher Barnes

Proceedings Volume 6237, 62370B (2006) https://doi.org/10.1117/12.665266

KEYWORDS: Synthetic aperture radar, Synthetic apertures, Radar, Fourier transforms, Range imaging, Point spread functions, Reconstruction algorithms, Image resolution, Visualization, Video

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Proceedings Article | 2 August 1999 Paper

Detection of mine and minelike objects in forward-looking sonar data with direct sum successive approximation templates

Christopher Barnes, Philip Hallenborg, Snehal Patel, Dave Fisher

Proceedings Volume 3710, (1999) https://doi.org/10.1117/12.357088

KEYWORDS: Neural networks, Mining, Land mines, Naval mines, Sensors, Detection and tracking algorithms, Acoustics, Backscatter, Databases, Warfare

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Proceedings Article | 4 September 1998 Paper

Acoustic backscatter classification for mine detection using multiple fused aspects and novel database classification rules

Christopher Barnes

Proceedings Volume 3392, (1998) https://doi.org/10.1117/12.324208

KEYWORDS: Backscatter, Acoustics, Neural networks, Naval mines, Signal to noise ratio, Databases, Classification systems, Land mines, Sensors, Mining

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Proceedings Article | 22 July 1997 Paper

Fast-search nearest neighbor classification based on structured templates

Christopher Barnes

Proceedings Volume 3079, (1997) https://doi.org/10.1117/12.280904

KEYWORDS: Backscatter, Sensors, Acoustics, Quantization, Mining, Data modeling, Land mines, Classification systems, Statistical modeling, Distance measurement

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Proceedings Article | 6 January 1997 Paper

Object detection with a nearest-neighbor classifier based on residual vector quantization

Christopher Barnes

Proceedings Volume 2933, (1997) https://doi.org/10.1117/12.263149

KEYWORDS: Sensors, Probability theory, Quantization, Image sensors, Nanoelectromechanical systems, Image classification, Binary data, Image processing, Classification systems, Computer programming

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Proceedings Article | 31 May 1996 Paper

Sea mine detection with a nearest-neighbor classifier based on residual vector quantization

Christopher Barnes

Proceedings Volume 2765, (1996) https://doi.org/10.1117/12.241219

KEYWORDS: Probability theory, Sensors, Naval mines, Quantization, Binary data, Image classification, Classification systems, Nanoelectromechanical systems, Image processing, Target detection

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Proceedings Article | 1 June 1991 Paper

Residual VQ (vector quantizaton) with state prediction: a new method for image coding

Faouzi Kossentini, Mark Smith, Christopher Barnes

Proceedings Volume 1452, (1991) https://doi.org/10.1117/12.45398

KEYWORDS: Image compression, Quantization, Image quality, Image processing, Computer programming, Binary data, Signal to noise ratio, Image storage, Distortion, Video coding

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Showing 5 of 9 publications

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