Dr Iynkaran Natgunanathan

STAFF PROFILE

Position

Lecturer, Data Science

Faculty

Faculty of Sci Eng & Built Env

Department

School of Info Technology

Campus

Melbourne Burwood Campus

Qualifications

Doctor of Philosophy, Deakin University, 2012
Bachelor of Science (Engineering), University of Moratuwa, 2007

Contact

Research interests

AI assisted healthcare

Location privacy

Smart meter privacy

Multimedia watermarking

Teaching interests

Feature engineering, Mahcine learning, Database, Data egineering 

Publications

Filter by

2023

Bluetooth Low Energy Mesh: Applications, Considerations and Current State-of-the-Art

Iynkaran Natgunanathan, Niroshinie Fernando, Seng Loke, Charitha Weerasuriya

(2023), Vol. 23, pp. 1-25, Sensors, Basel, Switzerland, C1

journal article

Deakin microgrid digital twin and analysis of AI models for power generation prediction

I Natgunanathan, V Mak-Hau, S Rajasegarar, A Anwar

(2023), Vol. 18, pp. 1-11, Energy Conversion and Management: X, Amsterdam, The Netherlands, C1

journal article

Privacy Preservation in Smart Meters: Current Status, Challenges and Future Directions

Jonathan Kua, Mohammad Hossain, Iynkaran Natgunanathan, Yong Xiang

(2023), Vol. 23, pp. 1-35, Sensors, Basel, Switzerland, C1

journal article
2022

Desynchronization-attack-resilient audio watermarking mechanism for stereo signals using the linear correlation between channels

T Zong, J Zhao, Y Xiang, I Natgunanathan, L Gao, W Zhou

(2022), Vol. 25, pp. 357-379, World Wide Web, Berlin, Germany, C1

journal article

Smart-Area-Selection Based Location Privacy Enhancement

I Natgunanathan, N Nisha, Y Xiang, S Yi

(2022), pp. 1-12, IEEE Systems Journal, Piscataway, NJ, C1

journal article

An Enhanced Location Scattering Based Privacy Protection Scheme

N Nisha, I Natgunanathan, Y Xiang

(2022), Vol. 10, pp. 21250-21263, IEEE Access02 Mar 2022, Piscataway, New Jersey, C1

journal article

Blockchain-Based Audio Watermarking Technique for Multimedia Copyright Protection in Distribution Networks

I Natgunanathan, P Praitheeshan, L Gao, Y Xiang, L Pan

(2022), Vol. 18, ACM Transactions on Multimedia Computing, Communications and Applications, C1

journal article

Efficient and Privacy Preserving Clustering Algorithm for Spatiotemporal Data

A Mehmood, I Natgunanathan, Y Xiang

(2022), pp. 1-26, International Journal of Information Technology and Decision Making, Singapore, C1

journal article

Robustness of electrocardiogram signal quality indices

S Rahman, C Karmakar, I Natgunanathan, J Yearwood, M Palaniswami

(2022), Vol. 19, pp. 1-15, Journal of the Royal Society Interface, London, Eng., C1

journal article

A novel privacy protection scheme for location-based services using collaborative caching

N Nisha, I Natgunanathan, S Gao, Y Xiang

(2022), Vol. 213, pp. 109107-109107, Computer Networks, C1

journal article

Error Spectrum Analysis of Solar Power Prediction for Deakin Microgrid Digital Twin

I Natgunanathan, A Anwar, S Rajasegarar, V Mak-Hau

(2022), Vol. 2022-November, pp. 1-6, APPEEC 2022 : Proceedings of the 14th Asia-Pacific Power and Energy Engineering Conference, Melbourne, Victoria, E1

conference
2021

Non-linear-echo based anti-collusion mechanism for audio signals

T Zong, Y Xiang, I Natgunanathan, L Gao, G Hua, W Zhou

(2021), Vol. 29, pp. 969-984, IEEE/ACM transactions on audio speech and language processing, Piscataway, N.J., C1

journal article

Cost-Friendly Differential Privacy of Smart Meters Using Energy Storage and Harvesting Devices

M Hossain, I Natgunanathan, Y Xiang, Y Zhang

(2021), pp. 1-10, IEEE Transactions on Services Computing, Piscataway, N.J., C1

journal article
2020

Robust patient information embedding and retrieval mechanism for ECG signals

I Natgunanathan, C Karmakar, S Rajasegarar, T Zong, A Habib

(2020), Vol. 8, pp. 181233-181245, IEEE Access, C1

journal article

Channel correlation based robust audio watermarking mechanism for stereo signals

Tianrui Zong, Yong Xiang, Iynkaran Natgunanathan, Longxiang Gao, Wanlei Zhou

(2020), pp. 240-251, WISE 2020 : Proceedings of the 21st International Conference on Web Information Systems Engineering, Amsterdam and Leiden, The Netherlands, E1

conference
2019

Location privacy protection in smart health care system

I Natgunanathan, A Mehmood, Y Xiang, L Gao, S Yu

(2019), Vol. 6, pp. 3055-3069, IEEE Internet of Things Journal, C1

journal article

Enhanced smart meter privacy protection using rechargeable batteries

M Hossain, I Natgunanathan, Y Xiang, L Yang, G Huang

(2019), Vol. 6, pp. 7079-7092, IEEE internet of things journal, Piscataway, N.J., C1

journal article

Progressive average-based smart meter privacy enhancement using rechargeable batteries

I Natgunanathan, M Hossain, Y Xiang, L Gao, D Peng, J Li

(2019), Vol. 6, pp. 9816-9828, IEEE internet of things journal, Piscataway, N.J., C1

journal article
2018

An overview of protection of privacy in multibiometrics

I Natgunanathan, A Mehmood, Y Xiang, G Hua, G Li, S Bangay

(2018), Vol. 77, pp. 6753-6773, Multimedia tools and applications, New York, N.Y., C1

journal article

Spread spectrum audio watermarking using multiple orthogonal PN sequences and variable embedding strengths and polarities

Y Xiang, I Natgunanathan, D Peng, G Hua, B Liu

(2018), Vol. 26, pp. 529-539, IEEE/ACM transactions on audio speech and language processing, Piscataway, N.J., C1

journal article

Massive MIMO linear precoding: a survey

N Fatema, G Hua, Y Xiang, D Peng, I Natgunanathan

(2018), Vol. 12, pp. 3920-3931, IEEE systems journal, Piscataway, N.J., C1

journal article

Anonymous Authentication Scheme for Smart Cloud Based Healthcare Applications

A Mehmood, I Natgunanathan, Y Xiang, H Poston, Y Zhang

(2018), Vol. 6, pp. 33552-33567, IEEE Access, C1

journal article
2017

Patchwork-based multilayer audio watermarking

I Natgunanathan, Y Xiang, G Hua, G Beliakov, J Yearwood

(2017), Vol. 25, pp. 2176-2187, IEEE/ACM transactions on audio speech and language processing, Piscataway, N.J., C1

journal article

Analysis of a semi blind pilot decontamination method in massive MIMO

N Fatema, Y Xiang, I Natgunanathan

(2017), pp. 325-330, ITNAC 2017: Proceedings of the 27th International Telecommunication Networks and Applications Conference, Melbourne, Australia, E1-1

conference
2016

Protection of Privacy in Biometric Data

I Natgunanathan, A Mehmood, Y Xiang, G Beliakov, J Yearwood

(2016), Vol. 4, pp. 880-892, IEEE Access, C1

journal article

Protection of big data privacy

A Mehmood, I Natgunanathan, Y Xiang, G Hua, S Guo

(2016), Vol. 4, pp. 1821-1834, IEEE Access, C1

journal article

New directions in IoT privacy using attribute-based authentication

G Alpár, L Batina, L Batten, V Moonsamy, A Krasnova, A Guellier, I Natgunanathan

(2016), pp. 461-466, 2016 ACM International Conference on Computing Frontiers Proceedings, Como, Italy, E1

conference

Robustness and embedding capacity enhancement in time-spread echo-based audio watermarking

I Natgunanathan, Y Xiang, L Pan, P Chen, D Peng

(2016), pp. 1536-1541, ICIEA 2016: Proceedings of the IEEE 11th Conference on Industrial Electronics and Applications, Hefei, China, E1

conference
2015

Robust histogram shape-based method for image watermarking

T Zong, Y Xiang, I Natgunanathan, S Guo, W Zhou, G Beliakov

(2015), Vol. 25, pp. 717-729, IEEE Transactions on Circuits and Systems for Video Technology, New York, NY, C1

journal article

Spread spectrum-based high embedding capacity watermarking method for audio signals

Y Xiang, I Natgunanathan, Y Rong, S Guo

(2015), Vol. 23, pp. 2228-2237, IEEE-ACM transactions on audio speech and language processing, Piscataway, NJ, C1

journal article
2014

Robust patchwork-based watermarking method for stereo audio signals

I Natgunanathan, Y Xiang, Y Rong, D Peng

(2014), Vol. 72, pp. 1-24, Multimedia tools and applications, Berlin, Germany, C1

journal article

Patchwork-based audio watermarking method robust to de-synchronization attacks

Y Xiang, I Natgunanathan, S Guo, W Zhou, S Nahavandi

(2014), Vol. 22, pp. 1413-1423, IEEE Transactions on audio, speech and language processing, Piscataway, NJ, C1

journal article

Histogram shape-based robust image watermarking method

T Zong, Y Xiang, I Natgunanathan

(2014), pp. 878-883, IEEE ICC 2014 - Proceedings of the Communication and Information Systems Security Symposium, Sydney, NSW, E1

conference

A new interpolation error expansion based reversible watermarking algorithm considering the human visual system

S Elbadry, Y Xiang, T Zong, I Natgunanathan

(2014), pp. 896-900, IEEE ICC 2014 - Communication and Information Systems Security Symposium, Sydney, N.S.W., E1

conference

Robustness enhancement of quantization based audio watermarking method using adaptive safe-band

I Natgunanathan, Y Xiang, T Zong, Y Xiang

(2014), pp. 890-895, IEEE ICC 2014 - Communication and Information Systems Security Symposium, Sydney, N.S.W., E1

conference
2013

Analysis of a patchwork-based audio watermarking scheme

I Natgunanathan, Y Xiang, S Elbadry, W Zhou, Y Xiang

(2013), pp. 900-905, ICIEA 2013 : Proceedings of the 8th IEEE Conference on Industrial Electronics and Applications, Melbourne, Victoria, E1

conference
2012

A dual-channel time-spread echo method for audio watermarking

Y Xiang, I Natgunanathan, D Peng, W Zhou, S Yu

(2012), Vol. 7, pp. 383-392, IEEE transactions on information forensics and security, Piscataway, N.J., C1

journal article

Robust patchwork-based embedding and decoding scheme for digital audio watermarking

I Natgunanathan, Y Xiang, Y Rong, W Zhou, S Guo

(2012), Vol. 20, pp. 2232-2239, IEEE transactions on audio, speech and language processing, Piscataway, N. J., C1

journal article

Patchwork-based stereo audio watermarking against de-synchronization attack

I Natgunanathan, Y Xiang, T Zong

(2012), pp. 1601-1605, CISP 2012 : Proceedings of the 5th International Congress on Image and Signal Processing, Chongqing, China, E1

conference
2011

Effective pseudonoise sequence and decoding function for imperceptibility and robustness enhancement in time-spread echo-based audio watermarking

Y Xiang, D Peng, I Natgunanathan, W Zhou

(2011), Vol. 13, pp. 2-13, IEEE transactions on multimedia, Piscataway, N.J., C1

journal article

Echo hiding based stereo audio watermarking against pitch-scaling attacks

I Natgunanathan, Y Xiang

(2011), pp. 37-42, SIN 2011 : Proceedings of the 4th international conference on Security of information and networks, Sydney, N. S. W., E1

conference
2010

A novel bipolar time-spread echo hiding based watermarking method for stereo audio signals

I Natgunanathan, Y Xiang

(2010), pp. 1-7, ICSPCS 2010 : Proceedings of the 4th International Conference on Signal Processing and Communication Systems, Gold Coast, QLD., E1

conference
2009

A novel pseudonoise sequence for time-spread echo based audio watermarking

I Natgunanathan, Y Xiang

(2009), pp. 1-6, GLOBECOM 2009 : Riding the wave to global connectivity : Proceedings of the IEEE Global Telecommunication Conference 2009, Honolulu, Hawaii, E1

conference

Funded Projects at Deakin

Industry and Other Funding

Signal-processing-based Watermarking Algorithms for Multimedia Data.

Prof Yong Xiang, Dr Iynkaran Natgunanathan

AusIntelli Technology Pty Ltd

  • 2023: $100,000

Exploring Multimedia Watermarking Based on Deep Learning.

Prof Yong Xiang, Dr Iynkaran Natgunanathan

AusIntelli Technology Pty Ltd

  • 2023: $50,000

Supervisions

No completed student supervisions to report