Prof. Billur Barshan Profile

Prof. Billur Barshan

Professor at Bilkent Univ

SPIE Involvement:

Author

Publications (9)

SPIE Journal Paper | 1 January 2009

Recognizing targets from infrared intensity scan patterns using artificial neural networks

Tayfun Aytaç, Billur Barshan

OE, Vol. 48, Issue 01, 017203, (January 2009) https://doi.org/10.1117/12.10.1117/1.3067874

KEYWORDS: Infrared sensors, Target recognition, Infrared radiation, Sensors, Target detection, Neural networks, Artificial neural networks, Neurons, Optical engineering, Surface properties

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SPIE Journal Paper | 1 June 2005

Surface differentiation by parametric modeling of infrared intensity scans

Tayfun Aytac, Billur Barshan

OE, Vol. 44, Issue 06, 067202, (June 2005) https://doi.org/10.1117/12.10.1117/1.1931467

KEYWORDS: Infrared sensors, Sensors, Reflection, Data modeling, Optical engineering, Target detection, Light, Thermal modeling, Intelligence systems, Infrared radiation

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SPIE Journal Paper | 1 October 2004

Simultaneous extraction of geometry and surface properties of targets using simple infrared sensors

Tayfun Aytac, Billur Barshan

OE, Vol. 43, Issue 10, (October 2004) https://doi.org/10.1117/12.10.1117/1.1789136

KEYWORDS: Infrared sensors, Surface properties, Aluminum, Sensors, Target detection, Target recognition, Optical engineering, Error analysis, Detection and tracking algorithms, Automatic target recognition

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SPIE Journal Paper | 1 December 2003

Position-invariant surface recognition and localization using infrared sensors

Billur Barshan, Tayfun Aytac

OE, Vol. 42, Issue 12, (December 2003) https://doi.org/10.1117/12.10.1117/1.1621005

KEYWORDS: Infrared sensors, Sensors, Error analysis, Aluminum, Foam, Reflection, Infrared radiation, Packaging, Optical engineering, Infrared detectors

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Proceedings Article | 19 November 2003 Paper

Target differentiation and localization using infrared sensors

Tayfun Aytac, Billur Barshan

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.530093

KEYWORDS: Infrared sensors, Error analysis, Sensors, Surface properties, Detection and tracking algorithms, Target detection, Environmental sensing, Mobile robots, Thermal modeling, Electronics engineering

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SPIE Journal Paper | 1 June 2003

Rule-based target differentiation and position estimation based on infrared intensity measurements

Tayfun Aytac, Billur Barshan

OE, Vol. 42, Issue 06, (June 2003) https://doi.org/10.1117/12.10.1117/1.1570428

KEYWORDS: Infrared sensors, Sensors, Infrared radiation, Target detection, Detection and tracking algorithms, Target recognition, Surface properties, Data storage, Sensing systems, Double patterning technology

Proceedings Article | 1 April 2003 Paper

Transform preprocessing for neural networks for object recognition and localization with sonar

Billur Barshan, Birsel Ayrulu

Proceedings Volume 5102, (2003) https://doi.org/10.1117/12.499753

KEYWORDS: Detection and tracking algorithms, Neural networks, Transducers, Fractional fourier transform, Neurons, Discrete wavelet transforms, Error analysis, Tolerancing, Fourier transforms, Sensors

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Proceedings Article | 1 September 1995 Paper

Performance analysis of two linear array processing algorithms for obstacle localization

Billur Barshan, Orhan Arikan

Proceedings Volume 2561, (1995) https://doi.org/10.1117/12.217686

KEYWORDS: Transducers, Sensors, Receivers, Signal detection, Array processing, Transmitters, Signal to noise ratio, Acoustics, Data acquisition, Signal attenuation

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Proceedings Article | 14 February 1992 Paper

Batlike mobile robot for tracking a moving obstacle

Billur Barshan, Roman Kuc

Proceedings Volume 1613, (1992) https://doi.org/10.1117/12.135168

KEYWORDS: Mobile robots, Probability theory, Sensors, Robotic systems, Control systems, Sensing systems, Feedback control, Ear, Biological research, Signal to noise ratio

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Showing 5 of 9 publications

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