Dr. Wilson S. Geisler Profile

Dr. Wilson S. Geisler

Professor of Psychology at Univ of Texas at Austin

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Publications (11)

Proceedings Article | 17 March 2015 Paper

The role of natural lighting diffuseness in human visual perception

Yaniv Morgenstern, Wilson Geisler, Richard Murray

Proceedings Volume 9394, 93940P (2015) https://doi.org/10.1117/12.2086258

KEYWORDS: Light sources and illumination, Visual system, Visualization, Photometry, Light, Reflectivity, Light sources, 3D image processing, Optical spheres, Psychology

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Proceedings Article | 24 January 2012 Paper

Optimal defocus estimates from individual images for autofocusing a digital camera

Johannes Burge, Wilson Geisler

Proceedings Volume 8299, 82990E (2012) https://doi.org/10.1117/12.912066

KEYWORDS: Sensors, Cameras, Chromatic aberrations, Optical transfer functions, Optical filters, Photography, Imaging systems, Error analysis, Digital cameras, Modulation transfer functions

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Proceedings Article | 3 February 2011 Paper

Task dependence of visual attention on compressed videos: point of gaze statistics and analysis

Anish Mittal, Anush Moorthy, Wilson Geisler, Alan Bovik

Proceedings Volume 7865, 78650T (2011) https://doi.org/10.1117/12.872201

KEYWORDS: Distortion, Video, Eye, Statistical analysis, Video compression, Visualization, Motion analysis, Image quality, Image compression, Visual analytics

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Proceedings Article | 13 February 2008 Open Access

Natural systems analysis

Wilson Geisler, Jeffrey Perry, Almon Ing

Proceedings Volume 6806, 68060M (2008) https://doi.org/10.1117/12.784161

KEYWORDS: Image segmentation, Statistical analysis, Visual system, Image filtering, Databases, Electronic filtering, Environmental sensing, Calibration, Image classification, Performance modeling

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Proceedings Article | 15 February 2007 Paper

Optimal sensor design for estimating local velocity in natural environments

Tal Tversky, Wilson Geisler

Proceedings Volume 6492, 649205 (2007) https://doi.org/10.1117/12.707181

KEYWORDS: Sensors, Motion estimation, Environmental sensing, Error analysis, Visualization, Motion measurement, Statistical analysis, Motion models, Statistical modeling, Image compression

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Proceedings Article | 30 May 2002 Paper

Gaze-contingent real-time simulation of arbitrary visual fields

Jeffrey Perry, Wilson Geisler

Proceedings Volume 4662, (2002) https://doi.org/10.1117/12.469554

KEYWORDS: Image resolution, Visualization, Spatial resolution, Video, Image processing, Computer simulations, Optical resolution, Video processing, Computing systems, Image quality

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Proceedings Article | 17 July 1998 Paper

Real-time foveated multiresolution system for low-bandwidth video communication

Wilson Geisler, Jeffrey Perry

Proceedings Volume 3299, (1998) https://doi.org/10.1117/12.320120

KEYWORDS: Image resolution, Video, Imaging systems, Motion estimation, Spatial frequencies, Spatial resolution, Image processing, Telecommunications, Contrast sensitivity, Visual system

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Proceedings Article | 17 July 1998 Paper

Retinally reconstructed images (RRIs): digital images having a resolution match with the human eye

Turker Kuyel, Wilson Geisler, Joydeep Ghosh

Proceedings Volume 3299, (1998) https://doi.org/10.1117/12.320151

KEYWORDS: Image resolution, Eye, Retina, Data compression, Image compression, Video compression, Cones, Video, Visual system, Visualization

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Proceedings Article | 22 April 1996 Paper

Implementation of a foveated image coding system for image bandwidth reduction

Philip Kortum, Wilson Geisler

Proceedings Volume 2657, (1996) https://doi.org/10.1117/12.238732

KEYWORDS: Eye, Image resolution, Image compression, Imaging systems, Image transmission, Visual system, Visualization, Image processing, Visual compression, Computing systems

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Proceedings Article | 1 April 1996 Paper

Visual detection following retinal damage: predictions of an inhomogeneous retino-cortical model

Thomas Arnow, Wilson Geisler

Proceedings Volume 2674, (1996) https://doi.org/10.1117/12.237500

KEYWORDS: Contrast sensitivity, Data modeling, Spatial frequencies, Visual process modeling, Neurons, Target detection, Visualization, Retina, Solids, Visual cortex

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Proceedings Article | 17 March 1994 Paper

Visual cortex neurons in monkey and cat: contrast response nonlinearities and stimulus selectivity

Duane Albrecht, Wilson Geisler

Proceedings Volume 2054, (1994) https://doi.org/10.1117/12.171147

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Showing 5 of 11 publications

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