Dr. Mehmet U. Celik Profile

Dr. Mehmet U. Celik

at Philips Research Nederland BV

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Author

Publications (8)

Proceedings Article | 4 February 2009 Paper

Video fingerprinting for live events

Mehmet Celik, Jaap Haitsma, Pavlo Barvinko, Gerhard Langelaar, Martijn Maas

Proceedings Volume 7254, 725403 (2009) https://doi.org/10.1117/12.805551

KEYWORDS: Video, Databases, Multimedia, Video compression, Video processing, Reliability, Feature extraction, Algorithm development, Cameras, Cadmium sulfide

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Proceedings Article | 18 March 2008 Paper

Forensic watermarking and bit-rate conversion of partially encrypted AAC bitstreams

Aweke Lemma, Stefan Katzenbeisser, Mehmet Celik, S. Kirbiz

Proceedings Volume 6819, 681910 (2008) https://doi.org/10.1117/12.765340

KEYWORDS: Digital watermarking, Forensic science, Computing systems, Computer security, Mobile devices, Instrument modeling, Broadband telecommunications, Computer networks, Cell phones, Computer programming

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Proceedings Article | 16 February 2006 Paper

New modulation-based watermarking technique for video

Aweke Lemma, Michiel van der Veen, Mehmet Celik

Proceedings Volume 6072, 607216 (2006) https://doi.org/10.1117/12.643748

KEYWORDS: Digital watermarking, Video, Modulation, Signal detection, Video compression, Visual process modeling, Visual system, Sensors, Detection and tracking algorithms, Visualization

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Proceedings Article | 22 June 2004 Paper

Universal image steganalysis using rate-distortion curves

Mehmet Celik, Gaurav Sharma, A. Murat Tekalp

Proceedings Volume 5306, (2004) https://doi.org/10.1117/12.531359

KEYWORDS: Steganalysis, Steganography, Image compression, Image processing, Stochastic processes, Data hiding, Detection and tracking algorithms, Image quality, Databases, Digital watermarking

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Proceedings Article | 20 June 2003 Paper

Evaluation of watermarking low-bit-rate MPEG-4 bit streams

Adnan Alattar, Mehmet Celik, Eugene Lin

Proceedings Volume 5020, (2003) https://doi.org/10.1117/12.477306

KEYWORDS: Digital watermarking, Video, Video compression, Visualization, Distortion, Computer programming, Algorithm development, Motion estimation, Quantization, Signal detection

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Proceedings Article | 20 June 2003 Paper

Localized lossless authentication watermark (LAW)

Mehmet Celik, Gaurav Sharma, A. Murat Tekalp, Eli Saber

Proceedings Volume 5020, (2003) https://doi.org/10.1117/12.477312

KEYWORDS: Digital watermarking, Image processing, Image compression, Image restoration, Reconstruction algorithms, Data processing, Digital imaging, Analog electronics, Imaging systems, Signal attenuation

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Proceedings Article | 29 April 2002 Paper

Video authentication with self-recovery

Mehmet Celik, Gaurav Sharma, A. Murat Tekalp, Eli Saber

Proceedings Volume 4675, (2002) https://doi.org/10.1117/12.465311

KEYWORDS: Video, Digital watermarking, Information security, Multimedia, Amplifiers, Modulation

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Proceedings Article | 1 August 2001 Paper

Analysis of feature-based geometry-invariant watermarking

Mehmet Celik, Eli Saber, Gaurav Sharma, A. Murat Tekalp

Proceedings Volume 4314, (2001) https://doi.org/10.1117/12.435407

KEYWORDS: Digital watermarking, Image segmentation, Feature extraction, Image processing, Sensors, Image processing algorithms and systems, Detection and tracking algorithms, Image registration, Digital imaging, Signal processing

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Showing 5 of 8 publications

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