Dr. David P. Morgan-Mar Profile

Dr. David P. Morgan-Mar

Senior Research Engineer at CiSRA Pty Ltd

SPIE Involvement:

Author

Area of Expertise:

camera optics , MTF measurement , computational photography

Publications (3)

Proceedings Article | 7 March 2014 Paper

Depth from defocus using the mean spectral ratio

David Morgan-Mar, Matthew Arnison

Proceedings Volume 9023, 90230H (2014) https://doi.org/10.1117/12.2038789

KEYWORDS: Point spread functions, Optical transfer functions, Fourier transforms, Cameras, Spatial frequencies, Image filtering, Spatial resolution, Optical filters, Imaging systems, Photography

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Proceedings Article | 4 February 2013 Paper

Focus finding using scale invariant patterns

David Morgan-Mar, Matthew Arnison

Proceedings Volume 8660, 86600O (2013) https://doi.org/10.1117/12.2001717

KEYWORDS: Modulation transfer functions, Image quality, Quality measurement, Cameras, Digital cameras, Image processing, Atrial fibrillation, Spatial frequencies, Imaging systems, Digital imaging

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Proceedings Article | 24 January 2011 Paper

Two-dimensional measurement of the lens optical transfer function from a digital image

David Morgan-Mar, Matthew Arnison, Chris Deller, Peter Fletcher, Kieran Larkin

Proceedings Volume 7876, 78760H (2011) https://doi.org/10.1117/12.871897

KEYWORDS: Modulation transfer functions, Optical transfer functions, Spatial frequencies, Sensors, Printing, Cameras, Standards development, Light sources and illumination, Digital imaging, Fourier transforms

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Conference Committee Involvement (1)

Digital Photography and Mobile Imaging XI

9 February 2015 | San Francisco, California, United States

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