Prof. Asit K. Datta Profile

Prof. Asit K. Datta

Professor

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 25 September 2001 Paper

Photonic implementation of Hopfield neural network for associative pattern recognition

Soumika Munshi, Siddhartha Bhattacharyya, Asit Datta

Proceedings Volume 4417, (2001) https://doi.org/10.1117/12.441352

KEYWORDS: Matrices, Spatial light modulators, Neural networks, Binary data, Detection and tracking algorithms, Pattern recognition, Optical pattern recognition, Light sources, Convolution, Optically addressed spatial light modulators

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Proceedings Article | 29 April 1999 Paper

Improved optical matrix-vector multiplier

Soumika Munshi, Somnath Bandyopadhyay, Asit Datta

Proceedings Volume 3729, (1999) https://doi.org/10.1117/12.346832

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SPIE Journal Paper | 1 March 1998

Holographic implementation of a binary associative memory for improved recognition

Somnath Bandyopadhyay, Ajay Ghosh, Asit Datta

OE, Vol. 37, Issue 03, (March 1998) https://doi.org/10.1117/12.10.1117/1.601909

KEYWORDS: Binary data, Holography, Spatial light modulators, Content addressable memory, Matrices, Holograms, Neurons, 3D image reconstruction, Neural networks, Sensors

Proceedings Article | 2 January 1998 Paper

Intelligent optical computing

Asit Datta

Proceedings Volume 3211, (1998) https://doi.org/10.1117/12.345575

KEYWORDS: Optical computing, Parallel processing, Computing systems, Data storage, Neural networks, 3D modeling, Image classification, Intelligence systems

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SPIE Journal Paper | 1 June 1996

Optical implementation of a connectionist model of Hough transform

Mausumi Seth, Asit Datta

OE, Vol. 35, Issue 06, (June 1996) https://doi.org/10.1117/12.10.1117/1.600751

KEYWORDS: Neurons, Spatial light modulators, Neural networks, Hough transforms, Binary data, Parallel processing, Free space optics, Optical engineering, Image processing, Photography

SPIE Journal Paper | 1 February 1994

Realization of a two-dimensional discrete Walsh transform in a microprocessor-controlled optical architecture

Asit Datta, Sunit Sen, Anish Deb, Somnath Bandyopadhyay

OE, Vol. 33, Issue 02, (February 1994) https://doi.org/10.1117/12.10.1117/12.152034

KEYWORDS: Discrete wavelet transforms, Light emitting diodes, Sensors, Analog electronics, Signal processing, Image processing, Matrices, Clocks, Spatial light modulators, Computing systems

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Proceedings Article | 16 December 1992 Paper

Microprocessor based implementation of discrete walsh transform in an optical computing architecture

Asit Datta, Sunit Sen, Anish Deb

Proceedings Volume 1622, (1992) https://doi.org/10.1117/12.636851

KEYWORDS: Discrete wavelet transforms, Optical computing, Computer architecture, Fourier transforms, Image processing, Signal processing, Matrix multiplication, Photodiodes, Image analysis, Binary data

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