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Research Output

  • 167 Citations
  • 7 h-Index
  • 17 Conference contribution
  • 14 Article
  • 1 Review article
2020

A Preliminary Approach to Using PRNU Based Transfer Learning for Camera Identification

Seshadri, S., Akshatha, K. R., Karunakar, A. K. & Paul, K. H., 01-01-2020, Advances in Computer Vision - Proceedings of the 2019 Computer Vision Conference CVC. Arai, K. & Kapoor, S. (eds.). Springer Verlag, p. 246-255 10 p. (Advances in Intelligent Systems and Computing; vol. 944).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

SURF Based Copy Move Forgery Detection Using kNN Mapping

Paul, K. H., Akshatha, K. R., Karunakar, A. K. & Seshadri, S., 01-01-2020, Advances in Computer Vision - Proceedings of the 2019 Computer Vision Conference CVC. Arai, K. & Kapoor, S. (eds.). Springer Verlag, p. 234-245 12 p. (Advances in Intelligent Systems and Computing; vol. 944).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

Compressive Sensing for Three-Dimensional Brain Magnetic Resonance Imaging

D’souza, S., Anitha, H. & Kotegar, K., 01-01-2019, Recent Trends in Image Processing and Pattern Recognition - 2nd International Conference, RTIP2R 2018, Revised Selected Papers. Santosh, K. C. & Hegadi, R. S. (eds.). Springer Verlag, p. 294-302 9 p. (Communications in Computer and Information Science; vol. 1036).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018
12 Citations (Scopus)

Rate adaptive multicast video streaming over software defined network

Ramakrishna, M. & Karunakar, A. K., 30-09-2018, In : Journal of Theoretical and Applied Information Technology. 96, 18, p. 6163-6171 9 p.

Research output: Contribution to journalArticle

2017

A novel crowd density estimation technique using local binary pattern and Gabor features

Pai, A. K., Karunakar, A. K. & Raghavendra, U., 20-10-2017, 2017 14th IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2017. Institute of Electrical and Electronics Engineers Inc., 8078556

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Estimation of Adaptation Parameters for Scalable Video Streaming over Software Defined Networks

Ramakrishna, M., Fernandes, R. C. & Karunakar, A. K., 2017, In : Procedia Computer Science. 115, p. 715-722 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Extraction of lung nodules in HRCT images using partial differential equation based model

Anitha, H., Karunakar, A. K. & Pooja, P., 30-11-2017, 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1067-1073 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Performance evaluation of scalable video stream over bandwidth constrained network using software defined networks

Fernandes, R., Ramakrishna, M. & Karunakar, A. K., 30-11-2017, 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1042-1047 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

SIP and SDP based content adaptation during real-time video streaming in Future Internets

Ramakrishna, M. & Karunakar, A. K., 01-10-2017, In : Multimedia Tools and Applications. 76, 20, p. 21171-21191 21 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Source camera identification using noise residual

Akshatha, K. R., Anitha, H., Karunakar, A. K., Raghavendra, U. & Shetty, D., 05-01-2017, 2016 IEEE International Conference on Recent Trends in Electronics, Information and Communication Technology, RTEICT 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1080-1084 5 p. 7807997

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2016

Digital camera identification using PRNU: A feature based approach

Akshatha, K. R., Karunakar, A. K., Anitha, H., Raghavendra, U. & Shetty, D., 01-12-2016, In : Digital Investigation. 19, p. 69-77 9 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)
2015
11 Citations (Scopus)

H.264/MVC interleaving for real-time multiview video streaming

Liu, Z., Qiao, Y., Karunakar, A. K., Lee, B., Fallon, E., Zhang, C. & Zhang, S., 17-09-2015, In : Journal of Real-Time Image Processing. 10, 3, p. 501-511 11 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

SVDN: packetization and layer synchronization for scalable video delivery over peer-to-peer networks

Qiao, Y., Zhang, S., Zhang, C., Karunakar, A. K., Lee, B., Murray, N. & Fang, G., 06-07-2015, In : Multimedia Systems. 21, 4, p. 327-343 17 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2014

Automatic extraction of vertebral endplates from scoliotic radiographs using customized filter

Anitha, H., Karunakar, A. K. & Dinesh, K. V. N., 2014, In : Biomedical Engineering Letters. 4, 2, p. 158-165 8 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Estimation of scalable video adaptation parameters for media aware network elements

Ramakrishna, M. & Karunakar, A. K., 2014, 2014 6th International Conference on Communication Systems and Networks, COMSNETS 2014. 6734931

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)
1 Citation (Scopus)
2013

Age and gender influence on perceived olfactory & visual media synchronization

Murray, N., Qiao, Y., Lee, B., Muntean, G. M. & Karunakar, A. K., 2013, 2013 IEEE International Conference on Multimedia and Expo, ICME 2013. 6607467

Research output: Chapter in Book/Report/Conference proceedingConference contribution

25 Citations (Scopus)

Subjective evaluation of olfactory and visual media synchronization

Murray, N., Qiao, Y., Lee, B., Karunakar, A. K. & Muntean, G. M., 2013, Proceedings of the 4th ACM Multimedia Systems Conference, MMSys 2013. p. 162-171 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

42 Citations (Scopus)
2012

Qualitative and quantitative evaluation of correlation based stereo matching algorithms

Raghavendra, U., Makkithaya, K. & Karunakar, A. K., 2012, Advanced Computing, Networking and Security - International Conference, ADCONS 2011, Revised Selected Papers. Vol. 7135 LNCS. p. 244-252 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7135 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Virtual device: Media service fitness, selection and composition

Murray, N., Lee, B., Karunakar, A. K., Qiao, Y. & Fallon, E., 2012, Mobile Wireless Middleware, Operating Systems, and Applications - 4th International ICST Conference, Mobilware 2011, Revised Selected Papers. Vol. 93 LNICS. p. 181-194 14 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering; vol. 93 LNICS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Virtual device: Media service fitness, selection and composition considering composition interactivity and synchronization

Murray, N., Lee, B., Karunakar, A. K., Qiao, Y. & Fallon, E., 2012, Mobile Multimedia Communications - 7th International ICST Conference, MOBIMEDIA 2011, Revised Selected Papers. Vol. 79 LNICST. p. 281-294 14 p. (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering; vol. 79 LNICST).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2011

Future multimedia system: SIP or the advanced multimedia system

Murray, N., Qiao, Y., Lee, B., Fallon, E. & Karunakar, A. K., 01-2011, In : International Journal of Ambient Computing and Intelligence. 3, 1, p. 20-32 13 p.

Research output: Contribution to journalReview article

5 Citations (Scopus)
2 Citations (Scopus)
2010

Data Deduplication techniques and analysis

Maddodi, S., Attigeri, G. V. & Karunakar, A. K., 2010, Proceedings - 3rd International Conference on Emerging Trends in Engineering and Technology, ICETET 2010. p. 664-668 5 p. 5698409

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)
2009

Motion-compensated temporal filtering with optimized motion estimation

Karunakar, A. K. & Pai, M. M. M., 10-2009, In : Journal of Real-Time Image Processing. 4, 4, p. 329-338 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2008

Inter-frame and inter-layer motion prediction during fast block motion estimation in MCTF

Karunakar, A. K. & Pai, M. M. M., 2008, Visual Information Systems: Web-Based Visual Information Search and Management - 10th International Conference, VISUAL 2008, Proceedings. Vol. 5188 LNCS. p. 150-154 5 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5188 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2007

Computationally efficient MCTF for MC-EZBC scalable video coding framework

Karunakar, A. K. & Pai, M. M. M., 2007, Pattern Recognition and Machine Intelligence - Second International Conference, PReMI 2007, Proceedings. Vol. 4815 LNCS. p. 666-673 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4815 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2006

Computationally efficient MCTF for scalable video coding

Karunakar, A. K. & Manohara Pai, M. M., 2006, Proceedings - 2006 14th International Conference on Advanced Computing and Communications, ADCOM 2006. p. 487-492 6 p. 4289941

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)