Dr. James A. Ferwerda Profile

Dr. James A. Ferwerda

Associate Professor

SPIE Involvement:

Author

Proceedings Article | 12 April 2021 Presentation + Paper

A simple web-based tool for multi-spectral surface visualization

Snehal Padhye, David Messinger, James Ferwerda

Proceedings Volume 11727, 1172716 (2021) https://doi.org/10.1117/12.2587799

KEYWORDS: Visualization, Computer graphics, 3D modeling, Stereoscopy, Remote sensing, Medical diagnostics, Human-machine interfaces, Astronomy, 3D visualizations

Read Abstract +

Proceedings Article | 10 March 2014 Paper

Characterization of relief printing

Xing Liu, Lin Chen, Maria-Valezzka Ortiz-Segovia, James Ferwerda, Jan Allebach

Proceedings Volume 9018, 90180P (2014) https://doi.org/10.1117/12.2040977

KEYWORDS: Printing, Modulation transfer functions, Reflection, Surface finishing, Surface roughness, Visualization, Volume rendering, Image quality, Modulation, Light sources and illumination

Read Abstract +

Proceedings Article | 24 February 2014 Paper

On pictures and stuff: image quality and material appearance

James Ferwerda

Proceedings Volume 9018, 90180I (2014) https://doi.org/10.1117/12.2036501

KEYWORDS: Image quality, Visualization, Information visualization, Reflection, Visual process modeling, Image resolution, Surface properties, Image quality standards, High dynamic range imaging, Control systems

Read Abstract +

Proceedings Article | 3 February 2014 Paper

Gamut mapping in a high-dynamic-range color space

Jens Preiss, Mark Fairchild, James Ferwerda, Philipp Urban

Proceedings Volume 9015, 90150A (2014) https://doi.org/10.1117/12.2039747

KEYWORDS: High dynamic range imaging, Time multiplexed optical shutter, Visualization, Colorimetry, Associative arrays, Space operations, Visual process modeling, Optimization (mathematics), Computer graphics, Image quality standards

Read Abstract +

Proceedings Article | 21 March 2013 Open Access

Tangible imaging systems

James Ferwerda

Proceedings Volume 8664, 86640M (2013) https://doi.org/10.1117/12.2010968

KEYWORDS: Imaging systems, 3D modeling, Tablets, 3D image processing, Light sources and illumination, 3D displays, Computing systems, RGB color model, Visualization, Control systems

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 18 February 2012 Paper

Tangible display systems: bringing virtual surfaces into the real world

James Ferwerda

Proceedings Volume 8291, 82910E (2012) https://doi.org/10.1117/12.916452

KEYWORDS: Visualization, Displays, Light sources and illumination, Computing systems, Neodymium, Digital imaging, Cameras, 3D modeling, Ions, Imaging systems

Read Abstract +

Proceedings Article | 22 February 2010 Paper

Gloss discrimination and eye movements

Jonathan Phillips, James Ferwerda, Ann Nunziata

Proceedings Volume 7527, 75270Z (2010) https://doi.org/10.1117/12.845399

KEYWORDS: High dynamic range imaging, Eye, Reflection, Image compression, LCDs, Motion analysis, Light sources, Calibration, Modulation, Bidirectional reflectance transmission function

Read Abstract +

Proceedings Article | 18 February 2010 Paper

Tangible display systems: direct interfaces for computer-based studies of surface appearance

Benjamin Darling, James Ferwerda

Proceedings Volume 7527, 75270Q (2010) https://doi.org/10.1117/12.845182

KEYWORDS: Displays, Computer simulations, Reflection, LCDs, Computing systems, Light sources and illumination, Human-machine interfaces, 3D displays, Virtual reality, Computer graphics

Read Abstract +

Proceedings Article | 18 February 2010 Paper

The medium and the message: a revisionist view of image quality

James Ferwerda

Proceedings Volume 7527, 75270J (2010) https://doi.org/10.1117/12.845062

KEYWORDS: Visualization, Image quality, Information visualization, Imaging systems, Image visualization, Visual process modeling, Reflection, High dynamic range imaging, Image processing, Cameras

Read Abstract +

Proceedings Article | 13 February 2008 Paper

Dimensionality of visual complexity in computer graphics scenes

Ganesh Ramanarayanan, Kavita Bala, James Ferwerda, Bruce Walter

Proceedings Volume 6806, 68060E (2008) https://doi.org/10.1117/12.767029

KEYWORDS: Visualization, Computer graphics, Light sources and illumination, Visual compression, Algorithm development, Human vision and color perception, Photography, Visual system, 3D modeling, Human-machine interfaces

Read Abstract +

Proceedings Article | 17 June 2003 Paper

Three varieties of realism in computer graphics

James Ferwerda

Proceedings Volume 5007, (2003) https://doi.org/10.1117/12.473899

KEYWORDS: Visualization, Computer graphics, Image processing, Information visualization, Visual process modeling, Algorithm development, Realistic image synthesis, Photography, Visual analytics, Image quality standards

Read Abstract +

Proceedings Article | 8 June 2001 Paper

Psychophysically based model of surface gloss perception

James Ferwerda, Fabio Pellacini, Donald Greenberg

Proceedings Volume 4299, (2001) https://doi.org/10.1117/12.429501

KEYWORDS: Reflectivity, Visualization, Reflection, Palladium, Visual process modeling, Bidirectional reflectance transmission function, Image processing, Diffuse reflectance spectroscopy, Distance measurement, Optical spheres

Read Abstract +

Showing 5 of 12 publications

Conference Committee Involvement (6)

Human Vision and Electronic Imaging XX

9 February 2015 | San Francisco, California, United States

Measuring, Modeling, and Reproducing Material Appearance 2015

9 February 2015 | San Francisco, California, United States

Human Vision and Electronic Imaging XIX

3 February 2014 | San Francisco, California, United States

Measuring, Modeling, and Reproducing Material Appearance

3 February 2014 | San Francisco, California, United States

Human Vision and Electronic Imaging XVIII

4 February 2013 | Burlingame, California, United States

Showing 5 of 6 Conference Committees

Keywords/Phrases

Search In:

Publication Years