Dr. Arcangelo Ranieri Bruna Profile

Dr. Arcangelo Ranieri Bruna

Engineer at STMicroelectronics

SPIE Involvement:

Author

Publications (12)

SPIE Journal Paper | 15 May 2018

Low cost rototranslational video stabilization algorithm

Giuseppe Spampinato, Arcangelo Bruna, Sebastiano Battiato, Giovanni Puglisi

JEI, Vol. 27, Issue 05, 051224, (May 2018) https://doi.org/10.1117/12.10.1117/1.JEI.27.5.051224

KEYWORDS: Video, Motion estimation, Motion measurement, Image processing, Error analysis, Clocks, Video processing, Feature extraction, Imaging systems, Signal attenuation

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Proceedings Article | 7 March 2014 Paper

Image sensor noise profiling by voting based curve fitting

S. Battiato, G. Puglisi, R. Rizzo, A. Bosco, A. Bruna

Proceedings Volume 9023, 90230M (2014) https://doi.org/10.1117/12.2038239

KEYWORDS: Image sensors, Interference (communication), Analog electronics, Sensors, Image filtering, Statistical modeling, Profiling, Image quality, Image processing, Silver

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SPIE Journal Paper | 14 May 2013 Open Access

Color correction pipeline optimization for digital cameras

Simone Bianco, Arcangelo Bruna, Filippo Naccari, Raimondo Schettini

JEI, Vol. 22, Issue 02, 023014, (May 2013) https://doi.org/10.1117/12.10.1117/1.JEI.22.2.023014

KEYWORDS: Transform theory, Digital cameras, Error analysis, RGB color model, Sensors, Image processing, Matrices, Information visualization, Cameras, Telecommunications

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Proceedings Article | 4 February 2013 Paper

Aesthetic scoring of digital portraits for consumer applications

S. Battiato, M. Moltisanti, F. Ravì, A. Bruna, F. Naccari

Proceedings Volume 8660, 866008 (2013) https://doi.org/10.1117/12.2005211

KEYWORDS: Skin, Facial recognition systems, Lithium, Imaging devices, Molybdenum, Image quality, Colorimetry, Digital photography, Distance measurement, Vegetation

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Proceedings Article | 24 January 2011 Paper

Random-temporal block selection for video stabilization

S. Battiato, A. Bruna, G. Puglisi

Proceedings Volume 7876, 78760K (2011) https://doi.org/10.1117/12.872408

KEYWORDS: Video, Motion estimation, Cameras, Digital imaging, Algorithm development, Zoom lenses, Imaging systems, Image restoration, Image resolution, Image processing

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Proceedings Article | 19 January 2010 Paper

Signal-dependent raw image denoising using sensor noise characterization via multiple acquisitions

A. Bosco, R. Bruna, D. Giacalone, S. Battiato, R. Rizzo

Proceedings Volume 7537, 753705 (2010) https://doi.org/10.1117/12.838608

KEYWORDS: Interference (communication), Image filtering, Image sensors, Sensors, Image processing, Analog electronics, Electronic filtering, Denoising, Signal processing, Signal detection

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Proceedings Article | 19 January 2009 Paper

Reduction of motion blur for handheld captured images by joint stabilization and spatio-temporal denoising

Alfio Castorina, Giuseppe Spampinato, Arcangelo Bruna, Alessandro Capra

Proceedings Volume 7250, 72500L (2009) https://doi.org/10.1117/12.805587

KEYWORDS: Denoising, Signal to noise ratio, Image filtering, Digital filtering, CCD cameras, Image quality, Image processing, Sensors, Optical filters, Visualization

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Proceedings Article | 3 March 2008 Paper

Adaptive directional sharpening with overshoot control

Arcangelo Bruna, Antonio Buemi, Mirko Guarnera, Gaetano Santoro

Proceedings Volume 6812, 681213 (2008) https://doi.org/10.1117/12.766190

KEYWORDS: Linear filtering, Image filtering, Image processing, Fuzzy logic, Digital filtering, Detection and tracking algorithms, Image enhancement, Image contrast enhancement, Visualization, Wavelets

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Proceedings Article | 20 February 2007 Paper

Adaptive color bleeding removal for video and still DCT compressed sequences

Alfio Catorina, Giuseppe Spampinato, Arcangelo Bruna, Alessandro Capra

Proceedings Volume 6502, 65020F (2007) https://doi.org/10.1117/12.703061

KEYWORDS: Video, Colorimetry, Video compression, Quantization, Chromium, Standards development, Image filtering, Signal processing, Edge detection, Modulation

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Proceedings Article | 10 February 2006 Paper

Multidomain Pixel Analysis for Illuminant Estimation and Compensation

Arcangelo Bruna, Francesca Gasparini, Filippo Naccari, Raimondo Schettini

Proceedings Volume 6069, 60690C (2006) https://doi.org/10.1117/12.643766

KEYWORDS: Algorithm development, Sensors, Colorimetry, Cameras, Image processing, Image processing algorithms and systems, Error analysis, RGB color model, Statistical analysis, Optical filters

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Proceedings Article | 14 March 2005 Paper

Improved color interpolation using discrete wavelet transform

Giuseppe Spampinato, Arcangelo Bruna, Giuseppe Sanguedolce, Edoardo Ardizzone, Marco La Cascia

Proceedings Volume 5685, (2005) https://doi.org/10.1117/12.585200

KEYWORDS: Wavelets, Discrete wavelet transforms, Wavelet transforms, JPEG2000, Image processing, Cameras, Sensors, Optical filters, Visualization, Detection and tracking algorithms

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Proceedings Article | 24 April 2002 Paper

Very fast algorithm for the JPEG compression factor control

Arcangelo Bruna, Massimo Mancuso, Alessandro Capra, Salvatore Curti

Proceedings Volume 4669, (2002) https://doi.org/10.1117/12.463434

KEYWORDS: Image compression, Cameras, Quantum efficiency, Picosecond phenomena, Digital imaging, Image storage, Image transmission, Control systems, Sensors, Imaging systems

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Showing 5 of 12 publications

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