Dr. Kumaradevan Punithakumar Profile

Dr. Kumaradevan Punithakumar

Associate Professor at Univ of Alberta

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 19 February 2020 Paper

The impact of color coding in Virtual Reality navigation tasks

Yiran (Thea) Wang, Kumaradevan Punithakumar, Pierre Boulanger

Proceedings Volume 11310, 1131017 (2020) https://doi.org/10.1117/12.2545154

KEYWORDS: Global Positioning System, Virtual reality, Navigation systems, Head, Error analysis, Teleportation, Head-mounted displays, Visualization, Psychology, Motion estimation

Read Abstract +

Proceedings Article | 17 September 2011 Paper

Performance evaluations of multipath multitarget tracking using PCRLB

M. Subramaniam, K. Punithakumar, R. Tharmarasa, M. McDonald, T. Kirubarajan

Proceedings Volume 8137, 813714 (2011) https://doi.org/10.1117/12.894926

KEYWORDS: Reflection, Sensors, Transmitters, Receivers, Detection and tracking algorithms, Radar, Environmental sensing, Target detection, Picosecond phenomena, Remote sensing

Read Abstract +

Proceedings Article | 16 April 2008 Paper

Spline filter for multidimensional nonlinear/non-Gaussian Bayesian tracking

K. Punithakumar, Mike McDonald, T. Kirubarajan

Proceedings Volume 6969, 69690K (2008) https://doi.org/10.1117/12.779223

KEYWORDS: Nonlinear filtering, Electronic filtering, Digital filtering, Detection and tracking algorithms, Monte Carlo methods, Computer simulations, Filtering (signal processing), Defense and security, Numerical analysis, Process modeling

Read Abstract +

Proceedings Article | 16 April 2008 Paper

Integrated bias removal in passive radar systems

M. Subramaniam, K. Punithakumar, M. McDonald, T. Kirubarajan

Proceedings Volume 6969, 69690Q (2008) https://doi.org/10.1117/12.779257

KEYWORDS: Radar, Detection and tracking algorithms, Transmitters, Receivers, Target detection, Doppler effect, Signal processing, Particles, FM band, Antennas

Read Abstract +

Proceedings Article | 25 September 2007 Paper

Improved multitarget tracking using probability hypothesis density smoothing

N. Nandakumaran, K. Punithakumar, T. Kirubarajan

Proceedings Volume 6699, 66990M (2007) https://doi.org/10.1117/12.734656

KEYWORDS: Nonlinear filtering, Detection and tracking algorithms, Digital filtering, Monte Carlo methods, Particles, Smoothing, Target detection, Computer simulations, Sensors, Optimal filtering

Read Abstract +

Proceedings Article | 25 September 2007 Paper

Spline filter for nonlinear/non-Gaussian Bayesian tracking

K. Punithakumar, T. Kirubarajan

Proceedings Volume 6699, 66990N (2007) https://doi.org/10.1117/12.734552

KEYWORDS: Nonlinear filtering, Particle filters, Particles, Detection and tracking algorithms, Digital filtering, Electronic filtering, Monte Carlo methods, Computer simulations, Filtering (signal processing), Numerical analysis

Read Abstract +

Proceedings Article | 17 May 2006 Paper

A distributed implementation of a sequential Monte Carlo probability hypothesis density filter for sensor networks

K. Punithakumar, T. Kirubarajan, A. Sinha

Proceedings Volume 6235, 62350L (2006) https://doi.org/10.1117/12.667772

KEYWORDS: Sensors, Detection and tracking algorithms, Monte Carlo methods, Sensor networks, Particle filters, Filtering (signal processing), Particles, Target detection, Complex systems, Nonlinear filtering

Read Abstract +

Proceedings Article | 16 September 2005 Paper

A sequential Monte Carlo probability hypothesis density algorithm for multitarget track-before-detect

K. Punithakumar, T. Kirubarajan, A. Sinha

Proceedings Volume 5913, 59131S (2005) https://doi.org/10.1117/12.618438

KEYWORDS: Detection and tracking algorithms, Monte Carlo methods, Signal to noise ratio, Particles, Electronic filtering, Sensors, Digital filtering, Nonlinear filtering, Target detection, Algorithm development

Read Abstract +

Proceedings Article | 25 August 2004 Paper

A multiple-model probability hypothesis density filter for tracking maneuvering targets

Kumaradevan Punithakumar, Thiagalingam Kirubarajan, Abhijit Sinha

Proceedings Volume 5428, (2004) https://doi.org/10.1117/12.541885

KEYWORDS: Nonlinear filtering, Electronic filtering, Motion models, Target detection, Statistical modeling, Particles, Particle filters, Monte Carlo methods, Systems modeling, Performance modeling

Read Abstract +

Proceedings Article | 5 January 2004 Paper

Adaptive sensor placement for target tracking in the presence of uncertainties

Kumaradevan Punithakumar, Thiagalingam Kirubarajan, Marcel Hernandez

Proceedings Volume 5204, (2004) https://doi.org/10.1117/12.504872

KEYWORDS: Sensors, Error analysis, Target detection, Unattended ground sensors, Motion models, Unmanned aerial vehicles, Submerged target detection, Warfare, Monte Carlo methods, Complex systems

Read Abstract +

Showing 5 of 10 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years