Dr. Nicholas G. Kingsbury Profile

Dr. Nicholas G. Kingsbury

Lecturer at Univ of Cambridge

SPIE Involvement:

Author

Proceedings Article | 4 September 2009 Paper

Optimality in the design of overcomplete decompositions

Nick Kingsbury, H. Joel Trussell

Proceedings Volume 7446, 74460R (2009) https://doi.org/10.1117/12.825587

KEYWORDS: Phase transfer function, Transform theory, Discrete wavelet transforms, Wavelets, Principal component analysis, Signal processing, Fourier transforms, Matrices, Statistical analysis, Wavelet transforms

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Proceedings Article | 16 March 2006 Paper

An iterative wavelet-based deconvolution algorithm for the restoration of ultrasound images in an EM framework

J. Ng, R. Prager, N. Kingsbury, G. Treece, A. Gee

Proceedings Volume 6147, 614709 (2006) https://doi.org/10.1117/12.653181

KEYWORDS: Expectation maximization algorithms, Reflectivity, Ultrasonography, Tissues, Deconvolution, Medical imaging, Image resolution, Algorithm development, Modeling, Wavelets

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Proceedings Article | 11 March 2005 Paper

Seismic image reconstruction using complex wavelets

Mark Miller, Nick Kingsbury, Richard Hobbs

Proceedings Volume 5674, (2005) https://doi.org/10.1117/12.586322

KEYWORDS: Wavelets, Reflectivity, Data modeling, Wavelet transforms, Image restoration, Acoustics, Data acquisition, Reflectors, Reconstruction algorithms, Ocean optics

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Proceedings Article | 23 June 2003 Paper

Iterative image coding with overcomplete complex wavelet transforms

Nick Kingsbury, Tanya Reeves

Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.509901

KEYWORDS: Transform theory, Continuous wavelet transforms, Discrete wavelet transforms, Image compression, Wavelet transforms, Image processing, Wavelets, Signal processing, Distortion, Quantization

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Proceedings Article | 1 August 2001 Paper

Motion-estimation-based registration of geometrically distorted images for watermark recovery

Patrick Loo, Nick Kingsbury

Proceedings Volume 4314, (2001) https://doi.org/10.1117/12.435445

KEYWORDS: Digital watermarking, Motion estimation, Distortion, Image registration, Continuous wavelet transforms, Sensors, Wavelets, Sensor performance, Detection and tracking algorithms, Reconstruction algorithms

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Proceedings Article | 17 July 1998 Paper

Perceptual distortion measure for edgelike artifacts in image sequences

Edmund Yeh, Anil Kokaram, Nick Kingsbury

Proceedings Volume 3299, (1998) https://doi.org/10.1117/12.320107

KEYWORDS: Distortion, Visual process modeling, Visualization, Image compression, Visibility, Image filtering, Bandpass filters, Motion models, Image processing, Visual system

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Proceedings Article | 3 April 1997 Paper

Image and video wavelet coding for noisy channels

Nick Kingsbury, David Redmill

Proceedings Volume 3078, (1997) https://doi.org/10.1117/12.271707

KEYWORDS: Video coding, Wavelets, Image compression, Video compression, Video, Computer programming, Forward error correction

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Proceedings Article | 23 October 1996 Paper

Motion estimation using complex wavelets

Julian Magarey, Nick Kingsbury

Proceedings Volume 2825, (1996) https://doi.org/10.1117/12.255276

KEYWORDS: Motion estimation, Wavelets, Bandpass filters, Discrete wavelet transforms, Motion models, Motion measurement, Video, Image filtering, Video compression, Image registration

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Proceedings Article | 11 October 1994 Paper

Design of regular 2D nonseparable wavelets/filter banks using transformations of variables

David Tay, Nick Kingsbury

Proceedings Volume 2303, (1994) https://doi.org/10.1117/12.188773

KEYWORDS: Wavelets, Linear filtering, Filtering (signal processing), Discrete wavelet transforms, Electronic filtering, Continuous wavelet transforms, Digital filtering, Bandpass filters, Diamond, Signal processing

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Proceedings Article | 21 September 1994 Paper

Design of perfect reconstruction finite impulse response (FIR) 2-channel filter banks in 3D with face-centered orthorhombic (FCO) sampling using transformations of variables

David Tay, Nick Kingsbury

Proceedings Volume 2298, (1994) https://doi.org/10.1117/12.186563

KEYWORDS: Optical filters, Digital filtering, Linear filtering, Diamond, Finite impulse response filters, Electronic filtering, Filtering (signal processing), Video, Signal processing, Image filtering

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Proceedings Article | 22 October 1993 Paper

Distortion measure for blocking artifacts in images based on human visual sensitivity

Shanika Karunasekera, Nick Kingsbury

Proceedings Volume 2094, (1993) https://doi.org/10.1117/12.157966

KEYWORDS: Visibility, Visualization, Distortion, Visual process modeling, Eye, Adaptive optics, Spatial frequencies, Eye models, Information visualization, Image filtering

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SPIE Journal Paper | 1 July 1993

Video compression using lapped transforms for motion estimation/compensation and coding

Robert Young, Nick Kingsbury

OE, Vol. 32, Issue 07, (July 1993) https://doi.org/10.1117/12.10.1117/12.138440

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Proceedings Article | 1 November 1992 Paper

Flexible design of perfect reconstruction FIR diamond subband filters with transformations

David Tay, Nick Kingsbury

Proceedings Volume 1818, (1992) https://doi.org/10.1117/12.131365

KEYWORDS: Optical filters, Digital filtering, Diamond, Linear filtering, Finite impulse response filters, Visual communications, Image processing, Electronic filtering, Image filtering, Image compression

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Proceedings Article | 1 November 1992 Paper

Video compression using lapped transforms for motion estimation/compensation and coding

Robert Young, Nick Kingsbury

Proceedings Volume 1818, (1992) https://doi.org/10.1117/12.131445

KEYWORDS: Transform theory, Image processing, Motion estimation, Image filtering, Visual communications, Quantization, Image compression, Linear filtering, Reconstruction algorithms, Video compression

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Proceedings Article | 1 September 1990 Paper

Efficient error-resilient codes for sparse image coefficients

Niann Cheng, Nick Kingsbury

Proceedings Volume 1360, (1990) https://doi.org/10.1117/12.24277

KEYWORDS: Error analysis, Image compression, Visual communications, Image processing, Computer programming, Data compression, Visualization, Image transmission, Binary data, Forward error correction

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Showing 5 of 15 publications

Conference Committee Involvement (1)

Wavelets XIII

2 August 2009 | San Diego, California, United States

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