Dr. Donald J. Baxter Profile

Dr. Donald J. Baxter

SPIE Involvement:

Author

Proceedings Article | 3 February 2014 Paper

The subjective importance of noise spectral content

Donald Baxter, Jonathan Phillips, Hugh Denman

Proceedings Volume 9016, 901603 (2014) https://doi.org/10.1117/12.2042573

KEYWORDS: Linear filtering, Electrons, Interference (communication), Visualization, Image filtering, Optical filters, RGB color model, Image quality, Photography, Signal to noise ratio

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Proceedings Article | 3 February 2014 Paper

Embedded signal approach to image texture reproduction analysis

Peter Burns, Donald Baxter

Proceedings Volume 9016, 90160H (2014) https://doi.org/10.1117/12.2042541

KEYWORDS: Stars, Image filtering, Image processing, Cameras, Linear filtering, Image resolution, Modulation transfer functions, Modulation, Gaussian filters, Optical filters

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Proceedings Article | 4 February 2013 Paper

A line-based HDR sensor simulator for motion artifact prediction

Donald Baxter

Proceedings Volume 8653, 86530F (2013) https://doi.org/10.1117/12.2005103

KEYWORDS: Image sensors, High dynamic range imaging, Motion models, Sensors, Signal to noise ratio, High dynamic range image sensors, Cameras, Electrons, Video, RGB color model

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Proceedings Article | 25 January 2012 Paper

Development of the I3A CPIQ spatial metrics

Donald Baxter, Frédéric Cao, Henrik Eliasson, Jonathan Phillips

Proceedings Volume 8293, 829302 (2012) https://doi.org/10.1117/12.905752

KEYWORDS: Image quality, Cameras, Modulation transfer functions, Visualization, Contrast sensitivity, Cell phones, Spatial frequencies, Imaging systems, Signal to noise ratio, Image processing

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Proceedings Article | 25 January 2012 Paper

Calibration and adaptation of ISO visual noise for I3A's Camera Phone Image Quality initiative

Donald Baxter, Andrew Murray

Proceedings Volume 8293, 829303 (2012) https://doi.org/10.1117/12.912174

KEYWORDS: Visualization, Image quality, Cameras, Cell phones, Calibration, Image filtering, Linear filtering, Optical filters, Spatial filters, Image processing

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Proceedings Article | 24 January 2011 Paper

Toward a quantitative visual noise evaluation of sensors and image processing pipes

Clémence Mornet, Donald Baxter, Jérôme Vaillant, Thomas Decroux, Didier Herault, Isabelle Schanen

Proceedings Volume 7876, 78760Q (2011) https://doi.org/10.1117/12.870828

KEYWORDS: Signal to noise ratio, Visualization, Sensors, Image processing, Cameras, RGB color model, Optical resolution, Image resolution, Image sensors, Colorimetry

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Proceedings Article | 19 January 2009 Paper

Applying image quality in cell phone cameras: lens distortion

Donald Baxter, Sergio Goma, Milivoje Aleksic

Proceedings Volume 7242, 724213 (2009) https://doi.org/10.1117/12.805814

KEYWORDS: Image quality, Distortion, Cameras, Chromatic aberrations, Objectives, Image compression, Image processing, Quality systems, Telecommunications, Detection and tracking algorithms

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Proceedings Article | 19 February 2004 Paper

Source follower noise limitations in CMOS active pixel sensors

Keith Findlater, Jerome Vaillant, Donald Baxter, Christine Augier, Didier Herault, Robert Henderson, Jed Hurwitz, Lindsay Grant, Jean-Marc Volle

Proceedings Volume 5251, (2004) https://doi.org/10.1117/12.512969

KEYWORDS: Imaging systems, Sensors, Transistors, Cadmium sulfide, Photodiodes, Active sensors, CMOS sensors, Interference (communication), Image sensors, Structural design

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Proceedings Article | 25 April 1997 Paper

800-thousand-pixel color CMOS sensor for consumer still cameras

J. Hurwitz, Peter Denyer, Donald Baxter, Graham Townsend

Proceedings Volume 3019, (1997) https://doi.org/10.1117/12.275168

KEYWORDS: Sensors, Cameras, CMOS sensors, Transistors, Photodiodes, Image quality, Interference (communication), Image sensors, Image processing, Multiplexing

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Showing 5 of 9 publications

Conference Committee Involvement (5)

Digital Photography X

3 February 2014 | San Francisco, California, United States

Mobile Imaging System Design and Image Quality

5 February 2013 | Burlingame, California, United States

Digital Photography VII

24 January 2011 | San Francisco Airport, California, United States

Digital Photography VI

18 January 2010 | San Jose, California, United States

Digital Photography V

19 January 2009 | San Jose, California, United States

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