Dr. T. Veerakumar


Dr. T. Veerakumar

Contact Information

Signal, Image and Video Processing

Digital Electronics, Signals and Systems, Linear Integrated Circuits, Digital Signal Processing, Digital Image Processing.

Advanced DSP, Wavelets and Subband Coding.

Degree/Diploma Description year subject
1 B.E.   Bachelor of Engineering RVS College of Engineering and Technology, Dindigul, Tamil Nadu, Madurai Kamaraj University. 2004 ECE
2 M.E.   Master of Engineering PSG College of Technology, Coimbatore. 2006 Applied Electronics
3 Ph.D.   Anna University, Chennai. 2013 Information and Communication Engineering

Publication Type: Journal

  1. Publication Category: International BN Subudhi, T. Veerakumar, S. Esakkirajan, and Ashish Ghosh, "Context Dependent Fuzzy Associated Statistical Model for Intensity Inhomogeneity Correction from Magnetic Resonance Images", IEEE Journal of Translational Engineering in Health and Medicine, (Accepted), 2019. 2019
  2. Publication Category: International T. Veerakumar, B.N. Subudhi, and S. Esakkirajan, "Empirical mode decomposition and adaptive bilateral filter approach for impulse noise removal", Expert Systems with Applications, (Accepted), 2018 DEC 2018
  3. Publication Category: International T. Veerakumar, Badri Narayan Subudhi, S. Esakkirajan, Prasanta Kumar Pradhan “Iterative Adaptive Unsymmetric Trimmed Shock Filter for High-Density Salt-and-Pepper Noise Removal”, Circuits, Systems, and Signal Processing, (Accepted), 2018 NOV 2018
  4. Publication Category: International C. Vimalraj, S. Esakkirajan, T. Veerakumar, P. Sreevidya, “Despeckling of Ultrasound Images using Directionally Decimated Wavelet Packets with Adaptive Clustering”, IET Image Processing, (Accepted), 2018. NOV 2018
  5. Publication Category: International Deepak Kumar Rout, BN Subudhi, T.Veerakumar, and Santanu Chaudhury, "Spatio-contextual Gaussian mixture model for local change detection in underwater video", Expert Systems with Applications, Vol. 97, pp.117-136, 2018. SCI:3.928 MAY 2018
  6. Publication Category: International T.Veerakumar, BN Subudhi, S. Esakkirajan, and PK Pradhan, "Context Model based Edge Preservation Filter for Impulse Noise Removal", Expert Systems with Applications, Vol. 88, pp. 29-44, 2017. SCI:3.928 DEC 2017
  7. Publication Category: International T. Veerakumar, Ravi Prasad KJ, BN Subudhi, S. Esakkirajan, "Impulse Noise Removal Using Adaptive Radial Basis Function Interpolation", Circuits, Systems, and Signal Processing, Vol.36, No.3, pp.1192-1223, 2017. SCI:1.694 MAR 2017
  8. Publication Category: International BN Subudhi, T. Veerakumar, S. Esakkirajan, and Ashish Ghosh, "Tumor or abnormality identification from magnetic resonance images using statistical region fusion based segmentation" Magnetic Resonance Imaging, Vol. 34, N0.9, pp. 1292-1304, 2016. SCI: 2.669 NOV 2016
  9. Publication Category: International C. Vimalraj, S. Esakkirajan, T. Veerakumar, and P. Sreevidya, "Direction Sensitive Wavelet Packet for Despeckling of Ultrasound Images", IET Computer Vision, Vol. 10, No. 7, pp. 746-757, 2016. SCI: 1.173 APRIL 2016
  10. Publication Category: International T. Veerakumar, S. Esakkirajan, and Ila Vennila, “Edge Preserving Adaptive Anisotropic Diffusion Filter Approach for the Suppression of Impulse Noise in Images”, AEU - International Journal of Electronics and Communications (Elsevier), Vol.68, No.5, pp.442-452, 2014, SCI: 1.147 MAY 2014
  11. Publication Category: International T. Veerakumar, S. Esakkirajan, and Ila Vennila, “Recursive Cubic Spline Interpolation Filter Approach for the Removal of High Density Salt and Pepper Noise”, Signal, Image and Video Processing (Springer), Vol. 7, No. 4, 2014. SCI: 1.430 JAN 2014
  12. Publication Category: National T. Veerakumar, S. Esakkirajan, and Ila Vennila, “Salt and Pepper Noise Removal Using Adaptive Decision based Improved Bilateral Filter”, National Journal of Technology, PSG College of Technology, Coimbatore. 2013. JULY 2013
  13. Publication Category: International T. Veerakumar, S. Esakkirajan, and Ila Vennila, “High Density Impulse Noise Removal Using Modified Switching Bilateral Filter”, International Journal of Circuits, Systems and Signal Processing, Vol. 6, No. 3, pp.189-196, 2012. JUN 2012
  14. Publication Category: International T. Veerakumar, S. Esakkirajan, and Ila Vennila, “Combined fuzzy logic and unsymmetric trimmed median filter approach for the removal of high density impulse noise”, WSEAS Transactions on Signal Processing, Vol. 8, No. 1, pp. 32-42, 2012. SNIP : 0.15 MAR 2012
  15. Publication Category: International S. Esakkirajan, T. Veerakumar, A. N. Subramanyam, and C. H. PremChand, “Removal of high density salt and pepper noise through modified decision based unsymmetric trimmed median filter”, IEEE Signal Processing Letters, Vol. 18, No. 5, pp. 287-290, 2011. SCI: 1.388 MAY 2011
  16. Publication Category: International S. Esakkirajan, T. Veerakumar, V. Senthil Murugan, and P. Navaneethan, “Video compression using multiwavelet and multistage vector quantization”, The International Arab Journal of Information Technology, Vol. 6, No. 4, pp.385-393. 2009. SCI: 0.127 SEPT 2009
  17. Publication Category: International S. Esakkirajan, T. Veerakumar, V. Senthil Murugan, and P. Navaneethan, “Image Compression Using Hybrid Vector Quantization”, International Journal of Signal Processing, Vol. 4, No. 1, pp. 59-66, 2008. AUG 2008
  18. Publication Category: International S. Esakkirajan, T. Veerakumar, V. Senthil Murugan, and P. Navaneethan, “Image compression using multiwavelet and multi-stage vector quantization”, WASET International Journal of Signal Processing, Vol. 4, No. 4, pp. 524-531, 2008. APRIL 2008
  19. Publication Category: National S. Esakkirajan, T. Veerakumar, P. Navaneethan, and V. Senthil Murugan, “Medical Image Compression using Residual Vector Quantization”, National Journal of Technology, PSG College of Technology, Coimbatore, Vol. 4, No. 1, pp. 52-60, 2008. APRIL 2008
  20. Publication Category: International T. Veerakumar, S. Esakkirajan, R. Sudhakar, and V. Senthil Murugan, “Fingerprint compression using contourlet transform and self organizing feature map” Iranian Journal of Electrical and Computer Engineering, Vol. 6, No. 2, pp. 133-140, 2007. SNIP:0.105 OCT 2007
  21. Publication Category: International S. Esakkirajan, T. Veerakumar, V. Senthil Murugan, and P. Navaneethan, “Fingerprint Compression Using Non-linear Approximation of Multiwavelet Coefficients”, Iranian Journal of Electrical and Computer Engineering, Vol. 7, No. 2, pp. 127- 133, 2007. SNIP:0.105 JUN 2007
  22. Publication Category: International S. Esakkirajan, T. Veerakumar, V. Senthil Murugan, and R. Sudhakar, “Fingerprint compression using contourlet transform and multistage vector quantization”, International Journal of Biological and Medical Sciences, Vol.1, No. 2, pp. 140-147, 2006. NOV 2006
  23. Publication Category: International S. Esakkirajan, T. Veerakumar, V. Senthil Murugan, and R. Sudhakar, “Image Compression Using Contourlet Transform and Multistage Vector Quantization”, International Journal of Graphics Vision and Image Processing, Vol.6, No.1, pp. 19-28, 2006. MAY 2006

Publication Type: Proceedings

  1. Publication Category: International Pranab G Bhat, Deepak Kumar Rout, Badri Narayan Subudhi, T Veerakumar, "Vision sensory substitution to aid the blind in reading and object recognition", Fourth International Conference on Image Information Processing (ICIIP), 2017, JUIT, Shimla, india. (IEEE Xplore) DEC 2017
  2. Publication Category: International Deepak Kumar Rout, Pranab G B, T Veerakumar, Badri Narayan Subudhi, Santanu Chaudhury, "A novel five-frame difference scheme for local change detection in underwater video", Fourth International Conference on Image Information Processing (ICIIP), 2017, JUIT, Shimla, india. (IEEE Xplore) DEC 2017
  3. Publication Category: International Badri Narayan Subudhi, T Veerakumar, Deepak Yadav, Amol P Suryavanshi, SN Disha, "Video Skimming for Lecture Video Sequences Using Histogram Based Low Level Features", IEEE 7th International Advance Computing Conference (IACC), VNR Vignana Jyothi Institute of Engineering and Technology Hyderabad, Telangana, India, 2017. JAN 2017
  4. Publication Category: National Damodar Reddy Edla, V.S. Samy, B.N. Subudhi, and T. Veerakumar, “Antarctica Glacier/Sea Ice Motion Tracking using Soft Computing Techniques”, National Workshop on Evaluation of Research Projects for Planning XXXVI Indian Scientific Expedition to Antarctica, NCAOR Goa, June 9-10, 2016. JUN 2016
  5. Publication Category: National T. Veerakumar, “Impulse Noise Removal using Fuzzy Logic with Variant Median Filter”, National Conference on VLSI, Communication and Wireless Technologies (NCVCW’13), PSG College of Technology, Coimbatore. MAR 2013
  6. Publication Category: National T. Veerakumar, “Fingerprint based Attendance System”, National Conference on VLSI, Communication and Wireless Technologies (NCVCW’13), PSG College of Technology, Coimbatore. MAR 2013
  7. Publication Category: National T. Veerakumar, “Adaptive Wavelet Packet Thresholding Function for Image Denoising”, National Conference on VLSI, Communication and Wireless Technologies (NCVCW’13), PSG College of Technology, Coimbatore. MAR 2013
  8. Publication Category: National T. Veerakumar, “Video Denoising Based on a Spatio-temporal Gaussian Scale Mixture Model”, Second National Conference on Research Challenges in Communication Systems and VLSI Design (NCRCV’12), PSG College of Technology, Coimbatore. APRIL 2012
  9. Publication Category: International T. Veerakumar, S. Esakkirajan, and Ila Vennila, “An efficient approach to remove random valued impulse noise in images”, International Conference on Recent Trends In Information Technology (ICRTIT), MIT, Chennai, pp. 49-53, 2012. (Paper published in IEEE Explore) 2012
  10. Publication Category: International T. Veerakumar, S. Esakkirajan, and Ila Vennila, “Salt and pepper noise removal in video using adaptive decision based median filter”, International Conference on Multimedia, Signal Processing and Communication Technologies (IMPACT’11), Aligarh Muslim University, Aligarh, pp. 87-90, 2011. (Paper published in IEEE Explore) 2011
  11. Publication Category: International S. Esakkirajan, T. Veerakumar, and P Navaneethan, “Adaptive vector quantization based video compression scheme”, International Conference on Multimedia, Signal Processing and Communication Technologies (IMPACT’09), Aligarh Muslim University, Aligarh, pp. 40-43, 2009. (Paper published in IEEE Explore) 2009
  12. Publication Category: International S. Esakkirajan, T. Veerakumar, and P Navaneethan, “Best basis selection using singular value decomposition”, Seventh International Conference on Advances in Pattern Recognition (ICAPR'09), 2009, ISI Kolkata, pp. 65-68, 2009. (Paper published in IEEE Explore) 2009
  13. Publication Category: International S Esakkirajan, T. Veerakumar, N. Malmurugan, and P. Navaneethan, “Image Compression using Adaptive Wavelet Packet and Multistage Vector Quantization”, IEEE Region 10 and the Third international Conference on Industrial and Information Systems(ICIIS 2008), IIT Kharagpur, pp.1-4, 2008. (Paper published in IEEE Explore) 2008
  14. Publication Category: International S. Esakkirajan, T. Veerakumar, and P. Navaneethan, “Adaptive vector quantization technique for retinal image compression”, International Conference on Computing, Communication and Networking (ICCCn2008), Chettinad College of Engineering and Technology, Karur, pp.1-4, 2008. (Paper published in IEEE Explore) 2008
  15. Publication Category: National T. Veerakumar, and S. Esakkirajan, “Image Compression Using Wavelet Packet Transform and Vector Quantization”, Second National Conference on Signals, Systems and Security (NCSSS’06), Bannari Amman Institute of Technology, Sathyamangalam, Tamilnadu, 2006. (Received Best Paper Award). JAN 2006

Publication Type: Books Authored

  1. Publication Category: International S. Jayaraman, S. Esakkirajan and T. Veerakumar, "Digital Image Processing", Published by Tata McGraw Hill Education PVT. Ltd., New Delhi MAY 2009

Month Year Training Conducted Information
1 MAY 2016 DST Sponsored One Week STTP on "Video and Image Analysis: Fundamentals and Advances" during May 30th – June 4th 2016, Number of participants is 32.
2 OCT 2013 TEQIP – II Sponsored One Week Faculty Development Programme on Emerging Research Avenues in Signal and Image Processing during Oct. 22-28, 2013, Number of participants is 40.
3 APRIL 2013 National Conference organized (National Conference on Communication, VLSI and Wireless Technologies-2013). Number of participants is 150.
4 NOV 2012 Two day Workshop on Implementation of DSP Algorithms in DSP Processors, Number of participants is 35.