Dr. Pere Obrador Profile

Dr. Pere Obrador

at HP Inc

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Author

Publications (10)

Proceedings Article | 19 January 2009 Paper

Low level features for image appeal measurement

Nathan Moroney, Pere Obrador

Proceedings Volume 7242, 72420T (2009) https://doi.org/10.1117/12.806140

KEYWORDS: Photography, Image quality, Image segmentation, Linear filtering, Image filtering, Binary data, Quality measurement, Inspection, Light sources, Visualization

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Proceedings Article | 19 January 2009 Paper

Automatic image selection by means of a hierarchical scalable collection representation

Nathan Moroney, Pere Obrador

Proceedings Volume 7257, 72570W (2009) https://doi.org/10.1117/12.806088

KEYWORDS: Image processing, Photography, Taxonomy, Image segmentation, Detection and tracking algorithms, Digital photography, Cameras, Human-machine interfaces, Digital image processing, Image quality

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Proceedings Article | 29 January 2007 Paper

Content selection based on compositional image quality

Pere Obrador

Proceedings Volume 6500, 65000K (2007) https://doi.org/10.1117/12.705394

KEYWORDS: Image quality, Visualization, Photography, Image retrieval, Image visualization, Image segmentation, Databases, Graphic arts, Image analysis, Absorbance

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Proceedings Article | 10 February 2006 Paper

Automatic color scheme picker for document templates based on image analysis and dual problem

Pere Obrador

Proceedings Volume 6076, 607609 (2006) https://doi.org/10.1117/12.647075

KEYWORDS: Photography, Databases, Image retrieval, Graphic arts, Image segmentation, Image analysis, Algorithm development, Optical filters, Distance measurement, Quantization

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Proceedings Article | 10 February 2006 Paper

Automated campaign system

Pere Obrador, Brian Atkins, Xiaofan Lin, Gary Vondran, Dirk Beyer, Hui Chao, Parag Joshi

Proceedings Volume 6076, 607605 (2006) https://doi.org/10.1117/12.643664

KEYWORDS: Image quality, Databases, Data modeling, Standards development, Analytics, Graphic arts, Image quality standards, Image enhancement, Chaos, Image processing

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Proceedings Article | 19 January 2006 Paper

Multiresolution color patch extraction

Pere Obrador

Proceedings Volume 6077, 607729 (2006) https://doi.org/10.1117/12.650163

KEYWORDS: Optical filters, Image filtering, Image segmentation, Electronic filtering, Chemical elements, Interference (communication), 3D image processing, Image processing, Algorithm development, Image processing algorithms and systems

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Proceedings Article | 24 June 2005 Paper

Personal video manager: managing and mining home video collections

Pere Obrador, Peng Wu

Proceedings Volume 5960, 59602A (2005) https://doi.org/10.1117/12.631649

KEYWORDS: Video, Cameras, Databases, Mining, Data mining, Video processing, Visualization, Analytical research, Data modeling, Zoom lenses

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Proceedings Article | 15 December 2003 Paper

Multimedia links and metadata channels for distributed shared browsing and authoring

Ullas Gargi, Pere Obrador

Proceedings Volume 5304, (2003) https://doi.org/10.1117/12.530983

KEYWORDS: Multimedia, Video, Composites, Image segmentation, Raster graphics, 3D modeling, Document management, Photography, Human-machine interfaces, Digital imaging

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Proceedings Article | 21 April 1995 Paper

Fast methods for fractal image encoding

C.-C. Jay Kuo, Gregory Caso, Pere Obrador

Proceedings Volume 2501, (1995) https://doi.org/10.1117/12.206767

KEYWORDS: Computer programming, Image compression, Fractal analysis, Algorithm development, Mirrors, Wavelet transforms, Image classification, Signal processing, Image processing, Electrical engineering

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Proceedings Article | 3 March 1995 Paper

Fractal-based method for textured-image compression

Pere Obrador, C.-C. Jay Kuo, Gregory Caso

Proceedings Volume 2418, (1995) https://doi.org/10.1117/12.204137

KEYWORDS: Image compression, Fractal analysis, Computer programming, Algorithm development, Image classification, Wavelet transforms, Mirrors, Quantization, Distortion, Signal processing

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Showing 5 of 10 publications

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