Dr. Frédéric Lefèbvre Profile

Dr. Frédéric Lefèbvre

at Technicolor SA

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Author

Publications (4)

Proceedings Article | 4 February 2009 Paper

Image and video fingerprinting: forensic applications

Frédéric Lefebvre, Bertrand Chupeau, Ayoub Massoudi, Eric Diehl

Proceedings Volume 7254, 725405 (2009) https://doi.org/10.1117/12.806580

KEYWORDS: Video, Forensic science, Sensors, Databases, Distortion, Digital watermarking, Multimedia, Image sensors, Cameras, Image analysis

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Proceedings Article | 18 March 2008 Paper

In-theater piracy: finding where the pirate was

Bertrand Chupeau, Ayoub Massoudi, Frédéric Lefèbvre

Proceedings Volume 6819, 68190T (2008) https://doi.org/10.1117/12.762580

KEYWORDS: Video, Projection systems, Forensic science, 3D modeling, Content addressable memory, 3D displays, Error analysis, Multimedia, Sensors, Image analysis

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Proceedings Article | 28 January 2007 Paper

Automatic estimation and compensation of geometric distortions in video copies

B. Chupeau, A. Massoudi, F. Lefèbvre

Proceedings Volume 6508, 65081I (2007) https://doi.org/10.1117/12.702353

KEYWORDS: Image registration, Video, Image processing, Forensic science, Sensors, Visualization, Feature extraction, Affine motion model, Image filtering, Computer programming

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Proceedings Article | 21 March 2005 Paper

Three-dimensional image quality measurement for the benchmarking of 3D watermarking schemes

Patrice Rondao Alface, Mathieu De Craene, Benoit Macq

Proceedings Volume 5681, (2005) https://doi.org/10.1117/12.589129

KEYWORDS: Distortion, 3D modeling, 3D image processing, Digital watermarking, 3D metrology, Visualization, Image quality, Distance measurement, Head, 3D acquisition

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