Prof. Alessandro Neri Profile

Prof. Alessandro Neri

Associate Professor at RadioLabs

SPIE Involvement:

Author

Publications (73)

Proceedings Article | 16 March 2015 Paper

Face retrieval in video sequences using Web images database

M. Leo, F. Battisti, M. Carli, A. Neri

Proceedings Volume 9399, 93990Y (2015) https://doi.org/10.1117/12.2083316

KEYWORDS: Video, Databases, Facial recognition systems, Video processing, Distortion, Detection and tracking algorithms, Image processing, Multimedia, Feature extraction, Surface conduction electron emitter displays

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Proceedings Article | 25 February 2014 Paper

Probabilistic person identification in TV news programs using image web database

F. Battisti, M. Carli, M. Leo, A. Neri

Proceedings Volume 9019, 90190D (2014) https://doi.org/10.1117/12.2042087

KEYWORDS: Facial recognition systems, Video, Databases, Sensors, Internet, Light sources and illumination, Video processing, Detection and tracking algorithms, Multimedia, Data hiding

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SPIE Journal Paper | 12 November 2013

Texture segmentation based on Laguerre Gauss functions and k-means algorithm driven by Kullback–Leibler divergence

Luca Costantini, Licia Capodiferro, Marco Carli, Alessandro Neri

JEI, Vol. 22, Issue 04, 043015, (November 2013) https://doi.org/10.1117/12.10.1117/1.JEI.22.4.043015

KEYWORDS: Image segmentation, Image processing algorithms and systems, Filtering (signal processing), Image filtering, Image classification, Signal processing, Distance measurement, Autoregressive models, Image processing, Computing systems

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Proceedings Article | 19 February 2013 Paper

A comparison between space-time video descriptors

Luca Costantini, Licia Capodiferro, Alessandro Neri

Proceedings Volume 8655, 865513 (2013) https://doi.org/10.1117/12.2007575

KEYWORDS: Spherical lenses, Video, Zernike polynomials, Video surveillance, Optical spheres, Image processing, 3D image processing, Video processing, Feature extraction, Databases

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Proceedings Article | 19 February 2013 Paper

Target re-identification in low-quality camera networks

Federica Battisti, Marco Carli, Giovanna Farinella, Alessandro Neri

Proceedings Volume 8655, 865502 (2013) https://doi.org/10.1117/12.2004470

KEYWORDS: Cameras, RGB color model, Video surveillance, Video, Imaging systems, Detection and tracking algorithms, Head, Network security, Image analysis, Environmental monitoring

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Proceedings Article | 9 February 2012 Paper

Image forgery detection by means of no-reference quality metrics

F. Battisti, M. Carli, A. Neri

Proceedings Volume 8303, 83030K (2012) https://doi.org/10.1117/12.910778

KEYWORDS: Image quality, Digital imaging, Databases, Image processing, Image fusion, Image enhancement, Feature extraction, Chromium, Image compression, Distortion

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Proceedings Article | 2 February 2012 Paper

Textured areas detection and segmentation in circular harmonic functions domain

Luca Costantini, Licia Capodiferro, Marco Carli, Alessandro Neri

Proceedings Volume 8295, 829504 (2012) https://doi.org/10.1117/12.908123

KEYWORDS: Image segmentation, Image processing algorithms and systems, Image processing, Detection and tracking algorithms, Shape analysis, Image quality, Imaging systems, Distance measurement, Wavelets, Image enhancement

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Proceedings Article | 2 February 2012 Paper

Ear recognition based on edge potential function

F. Battisti, M. Carli, F. De Natale, A. Neri

Proceedings Volume 8295, 829508 (2012) https://doi.org/10.1117/12.909082

KEYWORDS: Ear, Databases, Biometrics, Image filtering, System identification, Feature extraction, Genetic algorithms, Detection and tracking algorithms, Visualization, Iris recognition

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Proceedings Article | 18 February 2011 Paper

3D scene reconstruction based on multi-view distributed video coding in the Zernike domain for mobile applications

V. Palma, M. Carli, A. Neri

Proceedings Volume 7881, 788106 (2011) https://doi.org/10.1117/12.876460

KEYWORDS: Cameras, Video coding, Computer programming, Video, Motion estimation, Error control coding, Video compression, Binary data, Zernike polynomials, Multimedia

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Proceedings Article | 4 February 2011 Paper

Features extraction based on Fisher's information

L. Costantini, P. Sità, M. Carli, A. Neri

Proceedings Volume 7870, 787016 (2011) https://doi.org/10.1117/12.876581

KEYWORDS: Feature extraction, Image retrieval, Zernike polynomials, Image processing, Content based image retrieval, Colorimetry, Databases, Computer simulations, Imaging systems, Electronic imaging

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Proceedings Article | 4 February 2011 Paper

Secure annotation for medical images based on reversible watermarking in the Integer Fibonacci-Haar transform domain

F. Battisti, M. Carli, A. Neri

Proceedings Volume 7870, 78700G (2011) https://doi.org/10.1117/12.876631

KEYWORDS: Digital watermarking, Image encryption, Image restoration, Medical imaging, Image quality, Databases, Image compression, Image processing, Wavelet transforms, Data hiding

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Proceedings Article | 4 February 2011 Paper

Joint distributed source-channel coding for 3D videos

Veronica Palma, Michela Cancellaro, Alessandro Neri

Proceedings Volume 7870, 787014 (2011) https://doi.org/10.1117/12.872878

KEYWORDS: Video coding, Computer programming, Video, Forward error correction, Error control coding, Video compression, Distortion, Visualization, Cameras, Imaging systems

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SPIE Journal Paper | 1 October 2010

Image search based on quadtree Zernike decomposition

Alessandro Neri, Marco Carli, Veronica Palma, Luca Constantini

JEI, Vol. 19, Issue 04, 043023, (October 2010) https://doi.org/10.1117/12.10.1117/1.3524827

KEYWORDS: Databases, Zernike polynomials, Image filtering, Image retrieval, Sensors, Multimedia, Feature extraction, Error analysis, Detection and tracking algorithms, Internet

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Proceedings Article | 8 February 2010 Paper

Key points selection by using Zernike polynomials

Luca Costantini, Federica Mangiatordi, Licia Capodiferro, Alessandro Neri

Proceedings Volume 7532, 75320C (2010) https://doi.org/10.1117/12.843835

KEYWORDS: Zernike polynomials, Image processing, Sensors, Image retrieval, Image segmentation, Image filtering, Image compression, Object recognition, Light sources and illumination, Imaging systems

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Proceedings Article | 8 February 2010 Paper

Reversible data hiding in the Fibonacci-Haar transform domain

F. Battisti, M. Carli, A. Neri

Proceedings Volume 7532, 753216 (2010) https://doi.org/10.1117/12.840691

KEYWORDS: Digital watermarking, Data hiding, Wavelets, Image quality, Wavelet transforms, Computer security, Feature extraction, Electronics, Image retrieval, Reliability

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Proceedings Article | 8 February 2010 Paper

Multiple description video coding technique based on data hiding in the tree structured Haar transform domain

M. Cancellaro, M. Carli, A. Neri

Proceedings Volume 7532, 753215 (2010) https://doi.org/10.1117/12.840678

KEYWORDS: Data hiding, Video, Video coding, Digital watermarking, Quantization, Distortion, JPEG2000, Binary data, Wavelet transforms, Telecommunications

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Proceedings Article | 4 February 2010 Paper

Laguerre Gauss analysis for image retrieval based on color texture

Luca Costantini, Paolo Sità, Licia Capodiferro, Alessandro Neri

Proceedings Volume 7535, 75350G (2010) https://doi.org/10.1117/12.843838

KEYWORDS: Wavelets, Image retrieval, Colorimetry, Image analysis, Feature extraction, Distance measurement, Image classification, Content based image retrieval, Image resolution, Databases

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Proceedings Article | 18 January 2010 Paper

Evaluation of AL-FEC performance for IP television services QoS

E. Mammi, G. Russo, A. Neri

Proceedings Volume 7529, 75290X (2010) https://doi.org/10.1117/12.844267

KEYWORDS: Forward error correction, Receivers, Televisions, Video, Network architectures, Interfaces, Satellites, Reliability, Resolution enhancement technologies, Statistical analysis

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Proceedings Article | 11 February 2009 Paper

Substitutive steganography in the generalized Fibonacci domain

E. Mammi, F. Battisti, M. Carli, A. Neri, K. Egiazarian

Proceedings Volume 7245, 72450P (2009) https://doi.org/10.1117/12.807535

KEYWORDS: Binary data, Steganography, Visualization, Digital watermarking, Image processing, Computer security, Image segmentation, Data hiding, Image restoration, Electronics

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Proceedings Article | 11 February 2009 Paper

Template matching based on quadtree Zernike decomposition

Alessandro Neri, Marco Carli, Veronica Palma, Luca Costantini

Proceedings Volume 7245, 724510 (2009) https://doi.org/10.1117/12.810521

KEYWORDS: Databases, Zernike polynomials, Multimedia, Image processing, System identification, Error analysis, Electronics, Machine vision, Robotics, Linear filtering

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Proceedings Article | 11 February 2009 Paper

A distributed coding approach for stereo sequences in the tree structured Haar transform domain

M. Cancellaro, M. Carli, A. Neri

Proceedings Volume 7245, 724511 (2009) https://doi.org/10.1117/12.810779

KEYWORDS: Computer programming, Video, Video coding, Cameras, Quantization, Sensors, Error control coding, Data compression, Receivers, Wavelets

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Proceedings Article | 3 April 2008 Paper

On-line signature authentication: user adaptive template protection and renewability

Emanuele Maiorana, Patrizio Campisi, Alessandro Neri

Proceedings Volume 6982, 69820R (2008) https://doi.org/10.1117/12.784538

KEYWORDS: Biometrics, Binary data, Feature extraction, Fluorescence correlation spectroscopy, Reliability, Computer security, Computer programming, Databases, Tablets, Data acquisition

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Proceedings Article | 3 April 2008 Paper

A spatial data hiding scheme based on generalized Fibonacci sequence

E. Mammi, F. Battisti, M. Carli, A. Neri, K. Egiazarian

Proceedings Volume 6982, 69820C (2008) https://doi.org/10.1117/12.780605

KEYWORDS: Digital watermarking, Data hiding, Binary data, Image quality, Computer security, Visibility, Bismuth, Signal to noise ratio, Visualization, Multimedia

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Proceedings Article | 18 March 2008 Paper

A joint digital watermarking and encryption method

M. Cancellaro, F. Battisti, M. Carli, G. Boato, F. De Natale, A. Neri

Proceedings Volume 6819, 68191C (2008) https://doi.org/10.1117/12.766650

KEYWORDS: Digital watermarking, Image encryption, Sensors, Computer security, Analog electronics, Multimedia, Cryptography, Quantization, Image processing, Signal to noise ratio

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Proceedings Article | 3 March 2008 Paper

Watermarking and encryption of color images in the Fibonacci domain

F. Battisti, M. Cancellaro, M. Carli, G. Boato, A. Neri

Proceedings Volume 6812, 68121C (2008) https://doi.org/10.1117/12.768517

KEYWORDS: Digital watermarking, Image encryption, Symmetric-key encryption, Computer security, Medical imaging, Sensors, RGB color model, Data hiding, Wavelet transforms, Multimedia

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Proceedings Article | 1 March 2008 Paper

Bayesian anisotropic denoising in the Laguerre Gauss domain

Chiara Ercole, Patrizio Campisi, Alessandro Neri

Proceedings Volume 6812, 681209 (2008) https://doi.org/10.1117/12.768024

KEYWORDS: Denoising, Wavelets, Image restoration, Image filtering, Image processing, Interference (communication), Binary data, Visualization, Statistical analysis, Visual system

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SPIE Journal Paper | 1 January 2008

User adaptive fuzzy commitment for signature template protection and renewability

Emanuele Maiorana, Patrizio Campisi, Alessandro Neri

JEI, Vol. 17, Issue 01, 011011, (January 2008) https://doi.org/10.1117/12.10.1117/1.2885239

KEYWORDS: Biometrics, Feature extraction, Binary data, Databases, Reliability, Tolerancing, Computer security, Computer programming, Computing systems, Fuzzy logic

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Proceedings Article | 8 October 2007 Paper

Signature-based authentication system using watermarking in the ridgelet and Radon-DCT domain

Emanuele Maiorana, Patrizio Campisi, Alessandro Neri

Proceedings Volume 6741, 67410I (2007) https://doi.org/10.1117/12.738013

KEYWORDS: Digital watermarking, Radon, Feature extraction, Biometrics, Radon transform, Image quality, Computer security, Image compression, Wavelets, Binary data

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Proceedings Article | 8 October 2007 Paper

Iris-based authentication system with template protection and renewability

Chiara Ercole, Patrizio Campisi, Alessandro Neri

Proceedings Volume 6741, 67410H (2007) https://doi.org/10.1117/12.737849

KEYWORDS: Iris, Biometrics, Iris recognition, Binary data, Databases, Computer security, Image processing, Sensors, Computing systems, Image segmentation

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Proceedings Article | 8 October 2007 Paper

Secure OFDM communications based on hashing algorithms

Daniele Blasi, Patrizio Campisi, Alessandro Neri

Proceedings Volume 6741, 67410X (2007) https://doi.org/10.1117/12.738319

KEYWORDS: Signal to noise ratio, Forward error correction, Orthogonal frequency division multiplexing, Phase shift keying, Telecommunications, Modulation, Computer simulations, Binary data, Receivers, Wireless communications

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Proceedings Article | 4 May 2007 Paper

Secret communication by using data hiding in IPv6

M. Carli, A. De Castro, A. Neri

Proceedings Volume 6538, 653803 (2007) https://doi.org/10.1117/12.720708

KEYWORDS: Internet, Data hiding, Network security, Symmetric-key encryption, Computer security, Data communications, Telecommunications, Information security, Computer intrusion detection, Homeland security

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Proceedings Article | 2 May 2007 Paper

Secure OFDM-UWB communication based on phase hopping

Alessandro Neri, Daniele Blasi, Patrizio Campisi

Proceedings Volume 6579, 65790T (2007) https://doi.org/10.1117/12.719160

KEYWORDS: Orthogonal frequency division multiplexing, Modulation, Phase shift keying, Binary data, Forward error correction, Receivers, Signal to noise ratio, Computer security, Network security, Transmitters

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Proceedings Article | 2 May 2007 Paper

Data hiding based on Fibonacci-Haar transform

F. Battisti, K. Egiazarian, M. Carli, A. Neri

Proceedings Volume 6579, 65790G (2007) https://doi.org/10.1117/12.720173

KEYWORDS: Digital watermarking, Data hiding, Sensors, Wavelets, Multimedia, Image quality, Visualization, Signal to noise ratio, Telecommunications, Mobile communications

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Proceedings Article | 2 May 2007 Paper

Multi-level signature based biometric authentication using watermarking

Emanuele Maiorana, Patrizio Campisi, Alessandro Neri

Proceedings Volume 6579, 65790J (2007) https://doi.org/10.1117/12.718673

KEYWORDS: Digital watermarking, Biometrics, Radon, Radon transform, Feature extraction, Wavelets, Image segmentation, Information security, CRTs, Databases

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Proceedings Article | 2 May 2007 Paper

Secure access control to hidden data by biometric features

M. Cancellaro, M. Carli, K. Egiazarian, A. Neri

Proceedings Volume 6579, 65790M (2007) https://doi.org/10.1117/12.720904

KEYWORDS: Biometrics, Digital watermarking, Data hiding, Computer security, Sensors, Discrete wavelet transforms, Binary data, Image compression, Image quality, Cryptography

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Proceedings Article | 27 February 2007 Paper

Adaptive and distributed cryptography for signature biometrics protection

Patrizio Campisi, Emanuele Maiorana, Miguel Gonzalez Prats, Alessandro Neri

Proceedings Volume 6505, 650510 (2007) https://doi.org/10.1117/12.703940

KEYWORDS: Biometrics, Reliability, Databases, Cryptography, Feature extraction, Binary data, Computer security, Telecommunications, Network security

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Proceedings Article | 17 February 2006 Paper

Study of muscular deformation based on surface slope estimation

M. Carli, M. Goffredo, M. Schmid, A. Neri

Proceedings Volume 6064, 60640U (2006) https://doi.org/10.1117/12.642813

KEYWORDS: Tissues, Video, Skin, Motion models, Image processing, Motion estimation, Motion analysis, Data modeling, Natural surfaces, Solid modeling

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Proceedings Article | 16 February 2006 Paper

A multiscale approach to contour detection by texture suppression

Giuseppe Papari, Patrizio Campisi, Nicolai Petkov, Alessandro Neri

Proceedings Volume 6064, 60640D (2006) https://doi.org/10.1117/12.643700

KEYWORDS: Sensors, Edge detection, Binary data, Volume rendering, Biological research, Detection and tracking algorithms, Image processing, Medical imaging, Signal to noise ratio, Linear filtering

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Proceedings Article | 17 January 2006 Paper

No-reference jerkiness evaluation method for multimedia communications

M. Carli, D. Guida, A. Neri

Proceedings Volume 6059, 605914 (2006) https://doi.org/10.1117/12.644621

KEYWORDS: Video, Neural networks, Molybdenum, Cameras, Neurons, Kinematics, Multimedia, Temporal resolution, Image quality, Video processing

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Proceedings Article | 29 April 2005 Paper

Coarse-to-fine markerless gait analysis based on PCA and Gauss-Laguerre decomposition

Michela Goffredo, Maurizio Schmid, Silvia Conforto, Marco Carli, Alessandro Neri, Tommaso D'Alessio

Proceedings Volume 5747, (2005) https://doi.org/10.1117/12.595171

KEYWORDS: Motion estimation, Principal component analysis, Video, Gait analysis, Motion analysis, Analytical research, Cameras, Kinematics, Machine vision, Computer vision technology

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Proceedings Article | 14 April 2005 Paper

Evaluation of skin and muscular deformations in a non-rigid motion analysis

Michela Goffredo, Marco Carli, Silvia Conforto, Daniele Bibbo, Alessandro Neri, Tommaso D'Alessio

Proceedings Volume 5746, (2005) https://doi.org/10.1117/12.595239

KEYWORDS: Motion estimation, Motion models, Video, Tissues, Skin, Motion analysis, Solid modeling, Image processing, Natural surfaces, Modeling

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Proceedings Article | 14 March 2005 Paper

Multimedia proxy adaptive scheduler driven by perceptual quality for multi-user environment

Marco Carli, S. Laureti, Alessandro Neri

Proceedings Volume 5685, (2005) https://doi.org/10.1117/12.596476

KEYWORDS: Multimedia, Video, Nickel, Network architectures, Receivers, Wireless communications, Lithium, Process control, Distortion, Monte Carlo methods

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Proceedings Article | 1 March 2005 Paper

Video texture synthesis using fractal processes

Patrizio Campisi, Emanuele Maiorana, Alessandro Neri

Proceedings Volume 5672, (2005) https://doi.org/10.1117/12.587146

KEYWORDS: Video, 3D modeling, Fractal analysis, Video processing, 3D image processing, Prototyping, Clouds, Motion models, Autoregressive models, Statistical modeling

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Proceedings Article | 18 August 2004 Paper

All-optical multiplexing schemes for multiple access networks based on wavelet packet filter banks

Gabriella Cincotti, Michela Svaluto Moreolo, Alessandro Neri

Proceedings Volume 5451, (2004) https://doi.org/10.1117/12.545484

KEYWORDS: Wavelets, Optical filters, Multiplexing, Filtering (signal processing), Modulators, Chemical species, Computer programming, Digital filtering, Discrete wavelet transforms, Integrated optics

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Proceedings Article | 16 April 2004 Paper

3D scanner and virtual gallery of small cultural heritage objects

Giuseppe Schirripa Spagnolo, Raffaele Majo, Marco Carli, Alessandro Neri

Proceedings Volume 5302, (2004) https://doi.org/10.1117/12.527983

KEYWORDS: Cultural heritage, 3D acquisition, 3D modeling, Visualization, 3D scanning, Holography, 3D image processing, Lithium, Electronic imaging, Internet

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Proceedings Article | 18 December 2003 Paper

Video quality assessment based on data hiding driven by optical flow information

Mylene Farias, Marco Carli, Alessandro Neri, Sanjit Mitra

Proceedings Volume 5294, (2003) https://doi.org/10.1117/12.527792

KEYWORDS: Video, Video compression, Data hiding, Motion measurement, Visibility, Quality measurement, Video processing, Image quality, Optical flow, Receivers

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Proceedings Article | 23 June 2003 Paper

Spatially adaptive HOS-based motion detection for video sequence segmentation

Stefania Colonnese, Alessandro Neri, Giuseppe Russo, Gaetano Scarano

Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.503348

KEYWORDS: Motion detection, Image segmentation, Video, Motion models, Detection and tracking algorithms, Motion estimation, Sensors, Cameras, Optical flow, Signal detection

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Proceedings Article | 7 May 2003 Paper

Mean field theory-based motion estimation in the Laguerre Gauss domain

Marco Carli, Emanuele de Santis, Giovanni Iacovitti, Alessandro Neri

Proceedings Volume 5022, (2003) https://doi.org/10.1117/12.476606

KEYWORDS: Motion estimation, Motion models, Video, Video surveillance, Virtual colonoscopy, Motion analysis, Wavelet transforms, Chemical elements, Process modeling, Magnetorheological finishing

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Proceedings Article | 22 May 2002 Paper

Translation, orentation, and scale estimation based on Laguerre-Gauss circular harmonic pyramids

Marco Carli, Fabrizio Coppola, Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 4667, (2002) https://doi.org/10.1117/12.468017

KEYWORDS: Databases, Image filtering, Transform theory, Computing systems, Wavelets, Machine vision, Image retrieval, Multimedia, Lanthanum, Pattern recognition

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Proceedings Article | 29 April 2002 Paper

Hiding-based compression for improved color image coding

Patrizio Campisi, Deepa Kundur, Dimitrios Hatzinakos, Alessandro Neri

Proceedings Volume 4675, (2002) https://doi.org/10.1117/12.465280

KEYWORDS: Bismuth, Image compression, Discrete wavelet transforms, Picosecond phenomena, Wavelets, Data hiding, Digital watermarking, Multimedia, Ferroelectric materials, Frequency shift keying

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Proceedings Article | 4 January 2002 Paper

Algorithm for viewpoint estimation and registration

Fabiola Calcopietro, Marco Carli, Luca Lucchese, Alessandro Neri

Proceedings Volume 4671, (2002) https://doi.org/10.1117/12.453119

KEYWORDS: Cameras, Image registration, Image restoration, Image acquisition, Image processing, 3D metrology, Databases, 3D image processing, 3D acquisition, Image analysis

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Proceedings Article | 19 December 2001 Paper

Structural segmentation for multimedia content-based information retrieval

Marco Carli, Alberto Degli Esposti, Alessandro Micarelli, Alessandro Neri

Proceedings Volume 4676, (2001) https://doi.org/10.1117/12.451078

KEYWORDS: Motion analysis, Multimedia, Image segmentation, Motion estimation, Video, Cameras, Reliability, Optical filters, Image analysis, Artificial intelligence

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Proceedings Article | 22 March 2001 Paper

Pattern recognition and location based on the Gauss-Laguerre transform

Marco Carli, Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 4209, (2001) https://doi.org/10.1117/12.420836

KEYWORDS: Pattern recognition, Multimedia, Convolution, Estimation theory, Machine vision, Video, Image analysis, Image classification, Composites, Lanthanum

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Proceedings Article | 22 March 2001 Paper

Wavelet-based method for high-frequency subband watermark embedding

Patrizio Campisi, Alessandro Neri, Marco Visconti

Proceedings Volume 4209, (2001) https://doi.org/10.1117/12.420837

KEYWORDS: Digital watermarking, Wavelets, Transparency, Sensors, Image compression, Spatial frequencies, Wavelet transforms, Visual system, Multimedia, Image quality

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Proceedings Article | 29 December 2000 Paper

Markovian motion field regularization based on the Gauss-Laguerre transform

Marco Carli, Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 4310, (2000) https://doi.org/10.1117/12.411814

KEYWORDS: Motion estimation, Motion models, Wavelets, Video, Optical flow, Transform theory, Pattern recognition, Video surveillance, Image resolution, Modeling

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Proceedings Article | 26 October 1999 Paper

Automatic key frame selection using a wavelet-based approach

Patrizio Campisi, Andrea Longari, Alessandro Neri

Proceedings Volume 3813, (1999) https://doi.org/10.1117/12.366844

KEYWORDS: Video, Wavelets, Image resolution, Wavelet transforms, Multimedia, Video processing, Statistical analysis, Radon, Temporal resolution, Digital imaging

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Proceedings Article | 26 October 1999 Paper

Wavelet-transform-based videoconferencing system with spatio-temporal scalability

Patrizio Campisi, Mauro Gentile, Alessandro Neri

Proceedings Volume 3813, (1999) https://doi.org/10.1117/12.366842

KEYWORDS: Video, Wavelet transforms, Wavelets, Temporal resolution, Spatial resolution, Motion estimation, 3D image processing, Video coding, Signal processing, Image processing

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Proceedings Article | 22 March 1999 Paper

Motion field estimation based on Laguerre-Gauss circular harmonic pyramids

Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 3723, (1999) https://doi.org/10.1117/12.342946

KEYWORDS: Wavelets, Motion estimation, Video, Pattern recognition, Modeling, Motion models, Error analysis, Radon, Optical flow, Image resolution

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Proceedings Article | 8 July 1998 Paper

Content-based image classification with circular harmonic wavelets

Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 3389, (1998) https://doi.org/10.1117/12.316541

KEYWORDS: Wavelets, Image classification, Wavelet transforms, Filtering (signal processing), Image filtering, Fourier transforms, Radon transform, Estimation theory, Image processing, Linear filtering

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Proceedings Article | 26 March 1998 Paper

Circular harmonic wavelets: a tool for optimum scale-orientation independent pattern recognition

Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 3391, (1998) https://doi.org/10.1117/12.304885

KEYWORDS: Wavelets, Pattern recognition, Image filtering, Estimation theory, Stochastic processes, Image classification, Wavelet transforms, Modeling, Signal to noise ratio, Lanthanum

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Proceedings Article | 30 October 1997 Paper

Multiresolution tomographic inversion from an incomplete data set

Giovanni Jacovitti, Alessandro Neri, S. Puledda

Proceedings Volume 3169, (1997) https://doi.org/10.1117/12.279690

KEYWORDS: Tomography, Stochastic processes

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Proceedings Article | 30 October 1997 Paper

Adaptive segmentation of moving objects versus background for video coding

Alessandro Neri, Stefania Colonnese, Giuseppe Russo, C. Tabacco

Proceedings Volume 3164, (1997) https://doi.org/10.1117/12.279565

KEYWORDS: Video coding, Video, Motion detection, Motion estimation, Binary data

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Proceedings Article | 10 January 1997 Paper

Automatic moving-object and background segmentation by means of higher order statistics

Alessandro Neri, Stefania Colonnese, Giuseppe Russo

Proceedings Volume 3024, (1997) https://doi.org/10.1117/12.263236

KEYWORDS: Video, Image segmentation, Motion detection, Motion estimation, Binary data, Motion models, Interference (communication), Multimedia, Digital filtering, Image processing algorithms and systems

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Proceedings Article | 23 October 1996 Paper

Hypercomplete circular harmonic pyramids

Giovanni Jacovitti, A. Manca, Alessandro Neri

Proceedings Volume 2825, (1996) https://doi.org/10.1117/12.255246

KEYWORDS: Wavelets, Associative arrays, Image compression, Image classification, Image processing, Prototyping, Systems modeling, Image analysis, Image restoration, Wavelet transforms

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Proceedings Article | 22 March 1996 Paper

Affine warping using H.263 overlapped motion compensation with proper weighting coefficients

Alessandro Neri, Stefania Colonnese

Proceedings Volume 2668, (1996) https://doi.org/10.1117/12.235428

KEYWORDS: Motion models, Motion estimation, Affine motion model, Matrices, Error analysis, Silicon, Optimization (mathematics), Electronics engineering, Cameras, Optical flow

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Proceedings Article | 1 September 1995 Paper

Multiscale image features analysis with circular harmonic wavelets

Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 2569, (1995) https://doi.org/10.1117/12.217592

KEYWORDS: Wavelets, Image analysis, Visualization, Image processing, Wavelet transforms, Tomography, Image compression, Fourier transforms, Image resolution, Image restoration

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Proceedings Article | 28 March 1995 Paper

Bayesian removal of coding block artifacts in the harmonic angular filter features domain

Giovanni Jacovitti, Alessandro Neri

Proceedings Volume 2424, (1995) https://doi.org/10.1117/12.205214

KEYWORDS: Quantization, Image filtering, Statistical analysis, Image processing, Image compression, Visualization, Image restoration, Stochastic processes, Video compression, Video

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Proceedings Article | 28 October 1994 Paper

Time-space segmentation and motion estimation based on higher order statistics

Alessandro Neri, Giuseppe Russo, Stefania Colonnese, Paolo Talone

Proceedings Volume 2296, (1994) https://doi.org/10.1117/12.190882

KEYWORDS: Motion estimation, Microsoft Foundation Class Library, Video, Distortion, Video coding, Video compression, Cameras, Machine vision, Image segmentation, Computer vision technology

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Proceedings Article | 21 September 1994 Paper

Three-dimensional-DCT pipe coding

Stefania Colonnese, Alessandro Neri, Giuseppe Russo, Paolo Talone

Proceedings Volume 2298, (1994) https://doi.org/10.1117/12.186523

KEYWORDS: Motion estimation, Quantization, Video coding, Video, Image segmentation, Motion detection, Spatial frequencies, Frequency modulation, Object recognition, Superposition

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Proceedings Article | 1 December 1993 Paper

Tomographic reconstruction from incomplete data set with deterministic and stochastic constraints

Alessandro Neri, P. Carrion, Giovanni Jacovitti, A. Vesnaver

Proceedings Volume 2033, (1993) https://doi.org/10.1117/12.164843

KEYWORDS: Tomography, Stochastic processes, Ray tracing, Reconstruction algorithms, Receivers, Algorithms, Magnetorheological finishing, Astatine, Statistical modeling, Lanthanum

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Proceedings Article | 1 November 1993 Paper

Radon transform-based velocity estimation of vehicles with linear arrays

Alessandro Neri, Giovanni Jacovitti, A. Minniti, T. Tasselli

Proceedings Volume 2027, (1993) https://doi.org/10.1117/12.160447

KEYWORDS: Radon transform, Error analysis, Statistical analysis, Motion estimation, Interference (communication), Radon, Prototyping, Charge-coupled devices, Motion analysis, Promethium

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Proceedings Article | 29 December 1992 Paper

Tomographic reconstruction from partial angular views using Gibbsian models

Giovanni Jacovitti, Alessandro Neri, Alberto Laurenti

Proceedings Volume 1767, (1992) https://doi.org/10.1117/12.139030

KEYWORDS: Tomography, Reconstruction algorithms, 3D modeling, Inverse problems, Scattering, Chemical elements, Magnetorheological finishing, Spatial resolution, Algorithms, Statistical analysis

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Proceedings Article | 1 December 1991 Paper

Bayesian iterative method for blind deconvolution

Alessandro Neri, Gaetano Scarano, Giovanni Jacovitti

Proceedings Volume 1565, (1991) https://doi.org/10.1117/12.49777

KEYWORDS: Autoregressive models, Signal processing, Deconvolution, Filtering (signal processing), Electronic filtering, Statistical analysis, Image filtering, Reflectivity, Wavelets, Iterative methods

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Showing 5 of 73 publications

Conference Committee Involvement (21)

Mobile Multimedia/Image Processing, Security, and Applications 2018

16 April 2018 | Orlando, FL, United States

Mobile Multimedia/Image Processing, Security, and Applications 2017

10 April 2017 | Anaheim, CA, United States

Mobile Multimedia/Image Processing, Security, and Applications 2016

18 April 2016 | Baltimore, MD, United States

Mobile Multimedia/Image Processing, Security, and Applications 2015

20 April 2015 | Baltimore, MD, United States

Image Processing: Algorithms and Systems XIII

10 February 2015 | San Francisco, California, United States

Mobile Multimedia/Image Processing, Security, and Applications 2014

5 May 2014 | Baltimore, MD, United States

Image Processing: Algorithms and Systems XII

3 February 2014 | San Francisco, California, United States

Mobile Multimedia/Image Processing, Security, and Applications 2013

29 April 2013 | Baltimore, Maryland, United States

Image Processing: Algorithms and Systems XI

4 February 2013 | Burlingame, California, United States

Mobile Multimedia/Image Processing, Security, and Applications 2012

23 April 2012 | Baltimore, Maryland, United States

Image Processing: Algorithms and Systems X

23 January 2012 | Burlingame, California, United States

Mobile Multimedia/Image Processing, Security, and Applications 2011

25 April 2011 | Orlando, Florida, United States

Image Processing: Algorithms and Systems IX

24 January 2011 | San Francisco Airport, California, United States

Mobile Multimedia/Image Processing, Security, and Applications 2010

5 April 2010 | Orlando, Florida, United States

Image Processing: Algorithms and Systems VIII

19 January 2010 | San Jose, California, United States

Mobile Multimedia/Image Processing, Security, and Applications 2009

14 April 2009 | Orlando, Florida, United States

Image Processing: Algorithms and Systems VII

19 January 2009 | San Jose, California, United States

Mobile Multimedia/Image Processing, Security, and Applications 2008

19 March 2008 | Orlando, Florida, United States

Mobile Multimedia/Image Processing For Military And Security Applications 2007

11 April 2007 | Orlando, Florida, United States

Mobile Multimedia/Image Processing for Military and Security Applications

20 April 2006 | Orlando (Kissimmee), Florida, United States

Mathematical Methods in Pattern and Image Analysis

3 August 2005 | San Diego, California, United States

Showing 5 of 21 Conference Committees

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