Justin Picard
at ATT Advanced Track & Trace
SPIE Involvement:
Author
Publications (5)

Proceedings Article | 22 June 2004
Proc. SPIE. 5306, Security, Steganography, and Watermarking of Multimedia Contents VI
KEYWORDS: Biometrics, Data hiding, Reliability, Digital watermarking, Printing, Image quality, Digital imaging, Optical character recognition, Information security, Computer security

Proceedings Article | 3 June 2004
Proc. SPIE. 5310, Optical Security and Counterfeit Deterrence Techniques V
KEYWORDS: Eye, Visualization, Sensors, Image processing, Scanners, Printing, Digital imaging, Analog electronics, Nonimpact printing, Information security

Proceedings Article | 20 June 2003
Proc. SPIE. 5020, Security and Watermarking of Multimedia Contents V
KEYWORDS: Signal to noise ratio, Sensors, Interference (communication), Distortion, Linear filtering, Digital watermarking, Signal processing, Distance measurement, Electronic filtering, Signal detection

Proceedings Article | 1 August 2001
Proc. SPIE. 4314, Security and Watermarking of Multimedia Contents III
KEYWORDS: Image compression, Sensors, Resistance, Interference (communication), Distortion, Digital watermarking, Quantization, Neural networks, Signal detection, Information security

Proceedings Article | 1 August 2001
Proc. SPIE. 4314, Security and Watermarking of Multimedia Contents III
KEYWORDS: Signal to noise ratio, Transparency, Data modeling, Sensors, Distortion, Digital watermarking, Quantization, Signal detection, Filtering (signal processing), RGB color model

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