Dr. Niranjan Damera-Venkata Profile

Dr. Niranjan Damera-Venkata

at HP Inc

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 21 March 2013 Paper

Learning probabilistic document template models via interaction

Ildus Ahmadullin, Niranjan Damera-Venkata

Proceedings Volume 8664, 866408 (2013) https://doi.org/10.1117/12.2006464

KEYWORDS: Statistical analysis, Data modeling, Statistical modeling, Computer programming, Quality measurement, Graphic design, Tolerancing, Lens design, Matrices, MATLAB

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Proceedings Article | 21 February 2012 Paper

Automatic design of magazine covers

Ali Jahanian, Jerry Liu, Daniel Tretter, Qian Lin, Niranjan Damera-Venkata, Eamonn O'Brien-Strain, Seungyon Lee, Jian Fan, Jan Allebach

Proceedings Volume 8302, 83020N (2012) https://doi.org/10.1117/12.914596

KEYWORDS: Visualization, Chemical elements, Binary data, Internet, Process modeling, Image fusion, RGB color model, Alternate lighting of surfaces, Software frameworks, Web services

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Proceedings Article | 7 February 2011 Paper

Aesthetic role of transparency and layering in the creation of photo layouts

Maria Ortiz Segovia, Niranjan Damera-Venkata, Eamonn O'Brien-Strain, Jian Fan, Suk Hwan Lim, Sam Liu, Jerry Liu, Qian Lin, Jan Allebach

Proceedings Volume 7879, 78790B (2011) https://doi.org/10.1117/12.877269

KEYWORDS: Visualization, Graphic design, Transparency, Image processing, Photography, Databases, Software development, Eye, Visual process modeling, Silicon

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Proceedings Article | 7 February 2011 Paper

Ildus Ahmadullin, Jian Fan, Niranjan Damera-Venkata, Suk Hwan Lim, Qian Lin, Jerry Liu, Sam Liu, Eamonn O'Brien-Strain, Jan Allebach

Proceedings Volume 7879, 787909 (2011) https://doi.org/10.1117/12.877268

KEYWORDS: Visualization, Databases, Expectation maximization algorithms, Zoom lenses, Image segmentation, Dubnium, Feature extraction, Darmstadtium, RGB color model, Detection and tracking algorithms

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Proceedings Article | 24 February 2010 Paper

Scalable large format 3D displays

Nelson Chang, Niranjan Damera-Venkata

Proceedings Volume 7524, 75240L (2010) https://doi.org/10.1117/12.838956

KEYWORDS: Projection systems, 3D displays, Cameras, Visualization, Calibration, 3D modeling, Eye, Polarization, 3D image processing, 3D acquisition

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Proceedings Article | 10 February 2010 Paper

An investigation of document aesthetics for web-to-print repurposing of small-medium business marketing collateral

J. Allebach, Maria Ortiz Segovia, C. Brian Atkins, Eamonn O'Brien-Strain, Niranjan Damera-Venkata, Nina Bhatti, Jerry Liu, Qian Lin

Proceedings Volume 7540, 75400G (2010) https://doi.org/10.1117/12.843923

KEYWORDS: Graphic arts, Visualization, Printing, Graphic design, Software development, Transparency, Computer engineering, Computer science, Imaging systems, Standards development

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Proceedings Article | 18 January 2010 Paper

Quantifying performance of overlapped displays

Robert Ulichney, Ali Ghajarnia, Niranjan Damera-Venkata

Proceedings Volume 7529, 75290Q (2010) https://doi.org/10.1117/12.838555

KEYWORDS: Projection systems, Phase shift keying, Modulation, Image resolution, Digital micromirror devices, Image processing, Distortion, Optical resolution, Computer simulations, Image acquisition

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Proceedings Article | 18 December 2003 Paper

AM-FM screen design using donut filters

Niranjan Damera-Venkata, Qian Lin

Proceedings Volume 5293, (2003) https://doi.org/10.1117/12.525815

KEYWORDS: Halftones, Linear filtering, Correlation function, Stochastic processes, Optical filters, Optimal filtering, Printing, Electronic filtering, Convolution, Modulation

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Proceedings Article | 18 December 2003 Paper

Input-level-dependent approach to color error diffusion

Vishal Monga, Niranjan Damera-Venkata, Brian Evans

Proceedings Volume 5293, (2003) https://doi.org/10.1117/12.539802

KEYWORDS: Halftones, Quantization, Diffusion, Visualization, Lithium, Error analysis, Visual system, Visual process modeling, Spatial frequencies, Binary data

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Proceedings Article | 13 January 2003 Paper

Variations on error diffusion: retrospectives and future trends

Brian Evans, Vishal Monga, Niranjan Damera-Venkata

Proceedings Volume 5008, (2003) https://doi.org/10.1117/12.481450

KEYWORDS: Halftones, Quantization, RGB color model, Error analysis, Modulation, Distortion, Binary data, Printing, Frequency modulation, Interference (communication)

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Proceedings Article | 13 January 2003 Paper

Image barcodes

Niranjan Damera-Venkata, Jonathan Yen

Proceedings Volume 5008, (2003) https://doi.org/10.1117/12.479673

KEYWORDS: Halftones, Computer programming, Vestigial sideband modulation, Image quality, Image processing, Diffusion, Modulation, Binary data, Image restoration, Visualization

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Proceedings Article | 13 January 2003 Paper

Incorporating memory constraints in the design of color error diffusion halftoning systems

Niranjan Damera-Venkata

Proceedings Volume 5008, (2003) https://doi.org/10.1117/12.479671

KEYWORDS: Diffusion, Optical filters, RGB color model, Quantization, Visual process modeling, Visualization, Error analysis, Optimal filtering, Halftones, Visual system

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Showing 5 of 12 publications

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