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Dr. Lin Shang
at Robert Gordon Univ
SPIE Involvement:
Author
Publications (4)
Proceedings Article | 23 June 2003 Paper
Image vectorization in digital image watermarking
Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.503353
KEYWORDS: Digital watermarking, Digital imaging, Image processing, Raster graphics, Digital image processing, Image quality, Feature extraction, Image resolution, Image analysis, Data conversion
Proceedings Article | 27 March 1997 Paper
Design of synthetic discriminant functions for use in a hybrid digital-optical correlator
Lin Shang, Brian Scott, James Sharp
Proceedings Volume 3073, (1997) https://doi.org/10.1117/12.270364
KEYWORDS: Optical correlators, Image filtering, Signal to noise ratio, Modulation, Phase shift keying, Spatial light modulators, Optical filters, Amplitude modulation, Energy efficiency, Electronic filtering
SPIE Journal Paper | 1 July 1996
Cosine wave encoded joint transform correlation
Ruikang Wang, Lin Shang, Ian Watson, Christopher Chatwin
OE, Vol. 35, Issue 07, (July 1996) https://doi.org/10.1117/12.10.1117/1.600623
KEYWORDS: Spatial light modulators, Joint transforms, Charge-coupled devices, Target detection, Binary data, Fourier transforms, Optical engineering, Signal detection, Signal to noise ratio, Optical correlators
SPIE Journal Paper | 1 October 1995
Synthetic discriminant function fringe-adjusted joint transform correlator
Ruikang Wang, Christopher Chatwin, Lin Shang
OE, Vol. 34, Issue 10, (October 1995) https://doi.org/10.1117/12.10.1117/12.210732
KEYWORDS: Joint transforms, Optical correlators, Binary data, Distortion, Fourier transforms, Spatial light modulators, Image filtering, Complex systems, Optical filters, Charge-coupled devices
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