Room IT-Lab : 201
Email sudhish@nitc.ac.in
Office Phone 0495-2286716
Mobile 9446204157, 7025510787
Home Address House No: 33/2944B Nelliakkunnel House, Marykkunnu P O Paroppady, Calicut -12
Areas Of Interest Sparse Signal Processing, Multimedia Security
  • PhD: National Institute of Technology, Calicut (2010 - 2014)
    • Thesis Title: Design and Development of Low Complexity Schemes for Multimedia Information Security
    • Thesis Supervisor: Dr. Deepthi P P, Associate Professor, Department of Electronics & Communication Engineering, National Institute of Technology, Calicut
  • M.Tech: Signal Processing, College of Engineering Trivandrum (2005 - 2007)
  • B.Tech: Electronics & Communication Engineering, MA College of Engineering Kothamangalam, (2000 - 2004)

Joined on 19th May 2010 at NIT Calicut

 

Theory Courses

1. Linear Systems Theory (EC6401), Monsoon 2010 -'11, 2011-'12

2. DSP System Design (EC6104), Winter 2010 -'11, 2011-'12

3. Network Theory (EC2011), Monsoon, 2012-'13, 2013-'14, 2016-'17, 2017-'18

4. Basic Electrical Sciences (ZZ1003), Winter 2011-'12

5. Electromagnetic Field Theory (EC2022), Winter 2012-'13, 2013-'14

6. Signals & Systems (EC2014), Monsoon 2014-'15, 2015-'16

7. Fundamentals of Communication (EC2024), Winter 2014-'15, 2015-'16

8. Opto-electronic Communication Systems (EC 4040), Winter 2015-'16, 2016-'17

9. Antenna Theory (EC 4036), Monsoon 2016-'17

10. Linear and Non-linear Optimization (EC 6422), Winter 2016-'17

11. Information Thoery (EC6303), Monsoon 2017-'18

 

Lab Courses/Seminar

1. Basic Electronics Lab (EC2091), Monsoon 2014-'15 

2.Signal Processing Lab I (EC6403),  Monsoon 2010 -'11, 2011-'12, 2015-'16, 2016-'17,

2017-'18 

3. Signal Processing Lab II (EC6405) Monsoon 2010 -'11, 2011-'12, 2014-'15 

4. DSP Lab (EC6107), Winter 2010 -'11, 2011-'12 

5. Digital Signal Processing Lab (EC 4091), Monsoon 2015-'16

6. Seminar, Electronics Design Technology (EC6108), Winter 2015 -'16, 2016-'17

7. Microprocessors and Microcontrollers Lab (EC3092), Monsoon 2011-'12

 

PhD Thesis Guidance

Ongoing

1. Abdu Rahiman V (Robust Multimedia Super Resolution): Part Time - December 2014

2. Sameera V Mohd Sageer (Medical Image Denoising): Full Time - December 2014

3. Nishanth Augustine (Remote Sensing Image Classification: Algorithms and Preprocessing Stages ): Part Time - July 2015

4. Baburaj M (Low Rank Signal Recovery and its Applications in Signal Processing): Part Time  - December 2015

5. Anju Jose Tom (Moving Object Detection & Tracking ): Full Time - December 2016

6. Baiju P S (Image and Video Deweathering): Full Time (QIP) - July 2017

M.Tech Thesis Guidance

Ongoing - 3

1. Shijila B, Signal Processing (Moving Object Detection & Tracking) 

2. P Deepak Jayan, Signal Processing (Video Deraining/Desnowing) 

3. Sanoop S Babu, Electronics Design and Technology (Object Tracking Robot)

 

Completed - 28

 2016-17 

1. Hawazin S Khaleel, Signal Processing (Denoising of Rician Corrupted 3D Magnetic Resonance Images using tensor-SVD)

2. Geona Mary P D, Signal Processing (Entropy Based Low Rank Modeling and its Applications in Video Recovery)

3. Sruthy S. Electronics Design Technology (WiFi Enabled Home Security Surveillance System using Raspberry Pi and IoT Module)

4. Yamuna S, Electronics Design Technology (Real Time Face Detection and Recognition System using Raspberry pi)

  2015 - 2016

 1. Rohit U, Signal Processing (Robust Face Hallucination using Position-Patch based Approches) - SGPA : 10/10

 2. Midhu Mohan, Signal Processing (Remote Sensing Image Fusion via Sparse Reprentation)

 3. Rehna K, Signal Processing (Despeckling of Medical Ultrasound Images)

  2014 - 2015

 1. Baburaj M, Signal Processing (Manifold signal processing & its applications) - SGPA : 10/10

 2. Greeshma N K, Signal Processing (Reconstruction of cloud contaminated remote sensing satellite images)

 3. Ramitha R S, Signal Processing (Sparse representation based speech processing)

 4. Rahul Ramesh, Electronic Design Technology (Remote health monitoring using IoT) SGPA : 10/10

  2013 - 2014

1. Abhishek, Signal Processing (Multimedia security through compressive sensing)

2. Nishanth Augustine, Signal Processing (Secure Audio Processing through Sparse Representation) SGPA : 10/10

3. Y Padmarao, Microelectronics & VLSI (ASIC implementation of stream cipher based secure channel coder) 

2012 - 2013

1. Anoop B N, Signal Processing (Secure Transcoders for Video data)

2. Athira A V, Signal Processing (Encryption via Compressive Sensing) SGPA : 10/10

3. Pearlsy P V, Signal Processing (Secured Joint Source Channel Coding Technique for Video)

4. Shine P James, Signal Processing (Audio Coding and Security)

  2011 - 2012

1 Arun Raj R, Signal Processing (Image and Video Encryption) SGPA : 10/10

2. Subeesh Vasu, Signal Processing (Image and Video Hashing)

3. Ashna K, Electronic Design Technology (GSM based automated Energy Meter Reading system with instant billing) SGPA : 10/10

4. Sreesh P R, Electronic Design Technology (Smart Home GSM/GPRS with Zigbee) SGPA : 10/10

5. Rakesh V S, Electronic Design Technology (Building Security Surveillance using wireless sensor network and FTP server) SGPA : 10/10

6. Geethu R S, Microelectronics and VLSI Design (A design for FPGA implementation of Heart Sound Source Separation)  SGPA : 10/10

7. Neetha George, Microelectonics and VLSI Design (Digital Tracking Filter for FM-CW Radar)

 2010 - 2011

1. MD Sikander, Electronic Design Technology (A mobile GSM - sensor array for air pollution monitoring)

2. Jose Joji, Electronic Design Technology (FPGA implementation of video scalar)

3. Rajesh S R, Electronic Design Technology (Image enhancement and its implementation in FPGA)

 

 

 

1. Embedded System Design: A Case Study

  • FDP on "Embedded Systems", NIT Calicut, June 2010.

2. DSP System Design

  • National Conference on VLSI & Embedded Systems. Sri Buddha College of Engineering, Pattoor, Alappuzha , October 2012.

3. Linear Algebra for Bio-signal Processing

  • FDP, Dept. of AEI, MES College of Engineering, Kuttippuram , November 2015
  • FDP, Dept of EE, NIT Calicut , December 2015

4. Linear Algebra for Image Processing

  • FDP, Dept. of CSE, College of Engineering, Vadakara, November 2015

5. Linear Algebra for Signal Processing & Introduction to Compressive Sensing

  • FDP, Dept. of ECE, College of Engineering, Adoor , January 2016.
  • Special lecture, Dept. of ECE, MA College of Engineering, Kothamangalam , March 2016

 6. Introduction of Sparsity in Signal Processing

  • FDP on "Advanced DSP Algorithms & Applications", Dept. of ECE, NIT Calicut, July 2016
  • FDP, Dept. of  ECE, Model Engineering College, Ernakulam, August 2016.
  • Research Colloquium on Signal Processing, College of Engineering, Trikkaripur, March 2017.

Journals

18. Sameera Mhd Sageer V, Sudhish N George, "An Approach for Despeckling a Sequence of Ultrasound Images based on Statistical Analysis", Sensing and Imaging: An International Journal (Springer), Vol. 18, No. 1, pp. 1-29, 2017.

17. Baburaj M, Sudhish N George, "Twist Tensor Total Variation Regularized-Reweighted Nuclear Norm based Tensor Completion for Video Missing Area Recovery", Information Sciences (Elsevier) Volume 423, January 2018, Pages 376-397.

16. Abdu Rahiman V, Sudhish N George, " Robust Single Image Super Resolution using Neighbor Embedding and Fusion in Wavelet Domain", Computers & Electrical Engineering (Elsevier), 2017, doi.org/10.1016/j.compeleceng.2017.09.020.

15. Sameera Mhd Sageer V, Sudhish N George, "Ultrasound Image Despeckling using Low Rank Matrix Approximation Approach", Biomedical Signal Processing and Control, (Elsevier), Volume 38, September 2017, pp. 236–249.

14. Abdu Rahiman V, Sudhish N George, "Single Image Super Resolution Using Neighbor Embedding and Statistical Prediction Model", Computers & Electrical Engineering (Elsevier), 2017,  doi.org/10.1016/j.compeleceng.2016.12.018.

13. Rohit U, Abdu Rahiman V, Sudhish N George, "A robust face hallucination technique based on adaptive learning method", Multimedia Tools & Applications (Springer),  Vol. 76, Issue 15pp 16809–16829, August, 2017.

12. Baburaj M, Sudhish N George, "A Novel Dictionary Based Approach for Missing Sample Recovery of Signals in Manifold", Signal, Image & Video Processing (Springer), Vol. 11, Issue 2, February 2017.

11. Greeshma N K, Baburaj M, Sudhish N George, "Reconstruction of Cloud Contaminated Satellite Remote Sensing Images using Kernel PCA based Image Modelling", Arabian Journal of Geosciences (Springer), Vol. 9, Issue. 3, pp.239: 1 - 14, March 2016.

10. Geethu RS, Krishna Kumar M, Sudhish N George, "Source Separtion of Heartbeat Sounds for Effective e-Auscultation", Journal of the Institution of Engineers (India): Series B (Springer), Vol. 97, Issue 1, March 2016, pp 69–75.

9. Nishanth Augustine, Sudhish N George, Deepthi P. Pattathil, "An Audio Encryption Technique through Compressive Sensing and Arnold Transform", International Journal of Trust Management in Computing and Communications, (Inderscience),  Vol. 3, Issue 1,  2015.

8. Sudhish N George, Nishant Augustine, Deepthi P P,"Audio security through compressive sampling and cellular automata", Multimedia Tools & Applications (Springer), Vol.74, No.23, Dec 2015.

7. Sudhish N George and Deepthi P Pattathil, “Multiple chaotic maps based secure measurement matrix generation for multimedia compressive sensing”, International Journal of Signal and Imaging Systems Engineering (Inderscience), Vol. 9, No. 1, 2016.

6. Sudhish N George, Deepthi P P, “A Secure LFSR based Random Measurement Matrix for Compressive Sensing”,  Sensing and Imaging: An International Journal (Springer), Vol.15, No. 1, March, 2014, pp.1-29.

5. Sudhish N George, Deepthi P Pattathil, “A novel approach for secure compressive sensing of images using multiple chaotic maps”, Journal of Optics (Springer),Vol. 43, No. 1, March 2014, pp 1-17.

4. Sudhish N George, Arun Raj R, Deepthi P P, “A new framework for encryption and authentication multimedia data”, International Journal of Multimedia and Ubiquitous Engineering, Vol.8, No.5, July 2013, pp.105-118

3. Sudhish N George, Deepthi P P, “ Key based Huffman Table for Multimedia Content Protection”, International Journal of Multimedia and User design and User Experience, Vol.25, No.1, March 2013, pp. 1103-1108.

2. Sudhish N George, Arun Raj R,  Deepthi P P, “An Efficient Multimedia DRM Technique using Secure Arithmetic Coding”, International Journal of Computer Applications , Vol. 61, No. 17, January 2013, pp 1-8.

1. Narayanan Vijayakumar, Sudhish N. George, "Design optimization of erbium-doped fiber amplifiers using artificial neural networks", SPIE Journal of Optical Engineering, Vol. 47, No. 8, August 2008, pp. (085008)-1-8. 

 

 

 

Conferences

31. Sameera Mhd Sageer V, Sudhish N George, "Denoising of Medical Ultrasound Images Based on Non-local Similarity: A Low-Rank Approach", IEEE TENCON-2017, Malaysia.

30. Hawazin S Khaleel, Sameera V Mohd Sagheer,  Baburaj M, Sudhish N George, "Denoising of Volumetric MR Image using Low Rank Approximation on Tensor SVD framework", Second Int. Conf. on Computer Vision & Image Processing (CVIP-2017), IIT, Roorkee (Recieved the best student paper award).

29. Sruthy S, Sudhish N George, "WiFi Enabled Home Security Surveillance System using Raspberry Pi and IoT Module", IEEE Int. Conf. Signal Processing, Informatics, Communication and Energy Systems (SPICES 2017).

28. C. Hima,  Baburaj M, Sudhish N George, "A Novel Technique to Remove Marked Dynamic Object from Video Based on Re-weighted Low Rank Tensor Completion", IEEE Int. Conf. Signal Processing, Informatics, Communication and Energy Systems (SPICES 2017).

27. Abdu Rahiman V, Rohit U, Sudhish N George, "Modified Dictionary Learning Method For Sparsity Based Single Image Super-Resolution", 3rd IEEE Int. Conf. Recent Advances in Information Technology (RAIT–2016), Indian  School of Mines, Dhanbad, India. 

26. Sameera Mhd Sageer V, Sudhish N George, "Novel Approach for De-speckling of Ultrasound Images using Bilateral Filter", 3rd IEEE Int. Conf. Recent Advances in Information Technology (RAIT–2016), Indian  School of Mines, Dhanbad, India.

25. Ramitha R S, Baburaj M, Sudhish N George, "Dictionary learning based sparse coefficients for speech recognition in noisy environment ", IEEE Int. Conf. Recent Advances in Intelligent Computational Systems (RAICS 2015).

24. Baburaj M, Sudhish N George, "A Dictionary Based Approach for Non-parametric SPIN and Application to Image Mixture Separation", IEEE Int. Conf. Recent Advances in Intelligent Computational Systems (RAICS 2015).

23. Ramitha R S, Baburaj M, Sudhish N George, "Sparse Linear Prediction Coefficients for Isolated Speech Recognition", IEEE Int. Conf. on Control, Communication and Computing India 2015 (ICCC-2015).

22. Baburaj M, Sudhish N George, "Local Patch Dictionary Based Approach for Multi-View Image Compression", IEEE Int. Conf. on Control, Communication and Computing India 2015 (ICCC-2015).

21. Geethu RS, Krishna Kumar M, Sudhish N George, "A Proposal for Source Separation of  Ground Borne Vibration Signals and Its FPGA Implementation", IEEE Int. Conf. VLSI Systems, Architecture, Technology and Applications (VLSI-SATA 2015).

20. Nishant Augustine, Sudhish N George, Deepthi P P, ”Compressive Sensing based Audio Watermarking using SVD and DM Quantization",  Elsevier Int. Conf. Signal and Speech Processing (ICSSP-14) , Kerala, India.

19. Abhishek, Sudhish N George, Deepthi P P,  "PWLCM based secure measurement matrix generation for secure video compressive sensing",  Springer, Second Int. Symposium Security in Computing and Communications (SSCC-14), New Delhi, India.

18. Anoop B N, Sudhish N George, Deepthi P P,  "Secure video transcoder based on correlation preserving sorting algorithm", IEEE Int. Conf. Control, Instrumentation, Communication and Computational Technologies (ICCICCT-2014), Tamilnadu, India.

17. Nishant Augustine, Sudhish N George, Deepthi P P, ”Compressive sensing based audio scrambling using Arnold scrambling”, Second International Conference on Security in Computer Networks and Distributed Systems (SNDS-2014) .

16. Nishant Augustine, Sudhish N George, Deepthi P P, ”Compressive sensing based audio scrambling using cellular automata”, 2014 IEEE International Conference on Electronics, Computing and Communication Technologies (IEEE CONECCT-2014)

15. Sudhish N George, Shine P James, Deepthi P P, “An Audio Encryption Technique based on LFSR based Alternating Step Generator”, 2014 IEEE International Conference on Electronics, Computing and Communication Technologies (IEEE CONECCT-2014)

14. Abhishek, Sudhish N George, Deepthi P. P, “PWLCM based image encryption through compressive sensing”, IEEE International Conference on Recent Advances in Intelligent Computational Systems (RAICS 2013).

13. Anoop B N, Sudhish N George, Deepthi P P, “Secure Image Transcoding technique using chaotic key based algorithm with improved security”, Int. Multi Conference on Automation, Computing, Control, Communication and  Compressed Sensing  (iMac4s)  - 2013, pp. 693 - 697.

12. Ashna K, Sudhish N George, "GSM based automatic energy meter reading system with instant billing", IEEE Int. Multi Conference on Automation, Computing, Control, Communication and  Compressed Sensing  (iMac4s)  - 2013, pp. 65 - 72.

11. Neetha George, Lal M J, Sudhish N George, ""Digital tracking filter of FM-CW radar", IEEE Int. Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing (iMac4s) - 2013, pp. 636 - 640.

10. Shine P James, Sudhish N George, Deepthi P P, “Secure Selective Encryption of Compressed Audio” IEEE Int. Conference is Microelectronics, Communication and Renewable Energy-2013, pp 1-6.

9. Athira A, Sudhish N George, Deepthi P P, ” A Novel Encryption Method Based on Compressive Sensing ”, IEEE, Int. Multi Conference on Automation, Computing, Control, Communication and  Compressed Sensing (iMac4s)  - 2013,pp. 271 - 275.

8. Anoop B N, Sudhish N George, Deepthi P P, “Secure Image Transcoding technique using chaotic key based algorithm ”, Int. Conf. on Emerging Trends and Technology, (ICETT-2012), Nov. 2012.

7. Rakesh V S, Sreesh P R, Sudhish N George, "An Improved Real-Time Surveillance System for Home Security System using BeagleBoard SBC, Zigbee and FTP Webserver", IEEE, India Conference (INDICON) , 2012, pp.  1240 - 1244.

6. Neetha George, Sudhish N George, Apren T.J and Lal M.J, "Enhancement of Weak Sinusoidal Signals Using Advanced ALE Techniques", 2012 4th International Conference on Electronics Computer Technology (ICECT- 2012), April 6-8 2012.

5. Subeesh Vasu, Sudhish N George, Deepthi P P, “An Integrity Verification System for Images using Hashing and Watermarking”, IEEE International Conference on Communication Systems and Network Technologies (CSNT-2012) May 11 -13, 2012, Rajkot, India.

4. Geethu R S, Sudhish N George, Krishna Kumar M, " A Proposal for Source Separation of Heartbeat Sounds and its FPGA Implementation", IEEE International Conference on Communication Systems and Network Technologies (CSNT-2012) May 11 -13, 2012, Rajkot, India.

3. Arun Raj R, Sudhish N. George, Deepthi P P “An expeditious Chaos based Digital Image Encryption”, IEEE International Conference  on Recent Advances in Information Technology (RAIT – 2012) March 16 - 17, 2012, Indian  School of Mines, Dhanbad, India.

2. Resmi K. Rajan, Deepthi P. Pattathi, Sudhish N. George, "A new scheme for digital fingerprinting of images based on low density parity check codes", Proceedings of the IASTED International Conference June 22 - 24, 2011 Crete, Greece Signal and Image Processing and Applications (SIPA 2011) pp 215- 222.

1. Sudhish N. George, N. Vijayakumar, "Design characterization of doped fiber amplifiers", 8th National Conference on Technological Trends (NCTT), College of Engineering, Trivandrum. 2007.

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