Dr.G.Mohanbabu

Dr.G Mohanbabuis an Associate Professor at SSMIET in the Electronics and Communication Engineering discipline. He is working as a faculty in SSMIET for the past 3 Years 4 months. He has 18 Years of Teaching Experience in various Engineering colleges.His research is mainly focused on image demosaicing algorithms and their implementations in image and video compression techniques.

Contact:  shamyubabu@gmail.com

  • Ph.D. (Information and Communication Engineering), Anna University, Chennai, 2014
  • M.E. (Applied electronics), Anna University, Chennai, 2008.
  • B.E. (Electronics and Communication Engineering), BangaloreUniversity, Bangalore, India, 2000.

Mohanbabu’s area of research is broadly focused on Image processing, image segmentation, demosaicing algorithms,image and video compression techniques.

SOME STUDIES ON IMAGE DEMOSAICING ALGORITHMS AND THEIR IMPLEMENTATION IN IMAGE COMPRESSION

The main objective of this research work is to offer a novel image compression technique that can help to increase the compression ratio and reduce Mean Square Error. The objectives of this research are: i) To classify the texture and non-texture regions of an image using Artificial Neural Network (ANN) classifier. ii) To solve and analyze the texture and non-texture features of an image with different objective functions such as contrast, correlation, energy and homogeneity obtained from Gray Level Co-occurrence Matrix (GLCM). iii) To apply and compare various demosaicing algorithms such as bilinear interpolation, Constant-Hue based interpolation and Gradient based interpolation and identify the suitable interpolation technique to compute PSNR and MSE for Bayer Color Filter Arrays (CFA) images. iv) To apply and analyze the potentials of Genetic algorithms with JPEG-LS compression technology for Bayer CFA images in obtaining solution for a better PSNR and compression ratio.

International Journals

  • Mohanbabu and Dr.P.Renuga, “Still Image Compression Using Texture and Non Texture Prediction”, American Journal of Applied Sciences, Vol.9, No.4, pp.519-525, 2012, SNIP – 0.906.
  • Mohanbabu and Dr.P.Renuga, “Chroma Sub sampling based Compression of Bayer- Pattern Video Sequences Using Gradient Based Interpolation”, European Journal of Scientific Research, Vol.86, pp.556- 564, 2012, SNIP – 0.736.
  • Mohanbabu and P.Thirumurugan, “Iris Recognition using Wavelet Transformation Techniques”, International Journal of Computer Science and Mobile Computing, Vol.3, Issue 1, pp. 75-83, January 2014.
  • Mohanbabu and P.Vinothkumar, “Fuzzy logic based Low power Color Filter Array Interpolation”, International Journal on Engineering, Science and Research Technology, Vol.3, Issue 4, pp. 7098 – 8003.  April 2014.
  • Mohanbabu and S.Gopalakrishnan, “Enhanced steady voltage of Wind Turbine using permanent magnet synchronous generator with novel Maximum Power Point Tracking algorithm”, International Journal of Bio Sciences and Engineering, Vol 1, Issue1, pp.64-74, August 2014.
  • G Mohanbabu and AnjuBoby, “ Detection and Avoidance Measures of IC Counterfeits: A Survey”, Australian Journal of Basic and Applied Sciences, Vol.8, Issue 18, pp.37-42, December 2014.
  • Azhagarpandi and Dr.G.Mohanbabu, “An Energy Efficient Cache Design Technique For Embedded Processors”, International Journal of Computer Science and Mobile Computing, Vol. 3, Issue. 12, pp.56 – 64, December 2014.
  • Mohanbabu and Anto Bennett, “Performance and Analysis of Hybrid algorithm for blocking and ringing artifact reduction”,Journal of Computational and Theoretical Nano science, Vol.12, pp.1-9, February 2015.
  • Mohanbabu, S. Karthigai Lakshmi, SAC-TA: “A Secure Area Based Clustering for Data Aggregation Using Traffic Analysis in WSN”, Circuits and systems, June 2016.
  • Dharani and G.MohanBabu, “Reduction of PAPR loss in OFDM using Compression Sensing and Reconstruction Algorithm”, International Journal of Engineering and Recent Trends  (IJERT), ISSN 2395-695X , Vol. 2, Special Issue 10, March 2016.
  • G.MohanBabu, Dr.K.Adalarasu, “Brain Computer Interface for Vehicle Navigation” Biomedical Research, Allied Academies-16-2212R,12017 Artificial Intelligent Techniques for Bio Medical Signal Processing.
  • Mohanbabu, “FPGA Implementation of a low power sensor for effective detection of recycled ICs”, International Journal of Applied Engineering Research, ISSN 0973-4562,vol 10 no.5, 2015

International Conferences

  • Mohanbabu and Dr.P.Renuga, “Implementation of Two Stage Lossless Compression and Decompression for Advanced Video Processing”, International Conference on Computers, Communication and Intelligence, Velammal College of Engineering and Technology, Madurai on 22 & 23rd July, 2010.
  • Mohanbabu and Dr.P.Renuga, “An Energy Efficient Compression and Decompression Schemes for Wireless Sensor Networks”, International conference on Innovative Research in Engineering and Technology (iCIRET 2010), Park College of Engineering and Technology, Coimbatore in association with

School of Computing, Information Technology and Engineering, University of East London, London on 12-14th August, 2010.

  • Mohanbabu and P.Vinothkumar, “Performance Analysis of Low power color filter array Interpolation”, International Conference on Engineering Technology and Science (ICETS 2014), Muthayammal College of Engineering, Rasipuram on 10th& 11th February, 2014.
  • Mohanbabu and P.Vinothkumar, “A modified Low power color filter array Interpolation”, Third IEEE sponsored International Conference on Communication and Signal Processing, AdhiParasakthi Engineering College, Melmaruvathur on 3rd, 4th& 5th April, 2014.
  • G Mohanbabu and AnjuBoby, “FPGA Implementation of a Low power sensor for effective detection of Recycled ICs” International Conference on recent trends in Information and Communication, Christian College of Engineering and Technology, Oddanchatram on 26th to 28th February 2015.
  • G.Mohanbabu and Prakash“Vehicle License Plate Detection and Recognition using Non-blind Image De-blurring Algorithm”, International Conference on Next Gen Electronic Technologies: Silicon to software (ICNETS2) conducted by VIT, Chennai, March 2017.
  • G Mohanbabu and DhamodharanSrinivasan, “A Survey on Antennas used for Early Detection of Breast Cancer” International Conference on Energy, Communication,  Data Analytics and Soft Computing (ICECDS), SKR Engineering College, Chennai on 1st and 2nd August, 2017

National Conferences

  • Mohanbabu and P.Thirumurugan, “An Integrated Image Hashing frame work for Image Retrieval in Security Applications” in the National Level Conference on Recent Trends in VLSI, Signal Processing, Communication and Embedded Technology conducted by Department of ECE at RVS college of Engineering and Technology, Dindigul, 7th April, 2007.
  • Mohanbabu and D.Ramkumar, “Implementation of SPIHT CODEC on Lossless Video Sequence Compression” in the National Level Conference on Extreme Engineering and Technological Advancements (XETA-2K8) conducted by Department of ECE at Jayam College of Engineering and Technology, Dharmapuri held during 4th& 5th April 2008.
  • Mohanbabu and R.Anitha, “FPGA Design of Low Power optimized system on chip for speed using VLSI Technology” in the National Level Conference on Electronics Systemic Informatics and Cybernetics (ESIC-2009) conducted by Department of ECE, PSNA College of Engineering & Technology, Dindigul, 7th March, 2009.
  • Mohanbabu and Dr.P.Renuga, “Performance Analysis of Energy saving compression scheme for wireless sensor networks”, National Conference on Convergent Communication Technologies-2010 conducted by Department of ECE., V.M.K.V. Engineering College, Vinayaka Missions University, Salem, 6th August 2010.
  • G.Mohanbabu and A.Jenifha“Non parametric illumination and Skew Correction for Scanned Document Images”, National conference on innovative computing Techniques (NCICT’16) conducted by Department of Computer Science and Engineering, Dr.M.G.R. University, Chennai, 20th April 2016
  • G.Mohanbabu and Shrine weeber,  “SWALDA technique based emotion recognition in mentally retarded children using facial expressions” , NCUTE 2K17 National Level Conference, conducted by, Department of Electronics and Communication Engineering, Theni Kammavar sangam college of Engineering and Technology, Theni, 30thMarch 2017.
  • Assistant Professor, Department of Electronics and Communication Engineering, S.N.A College of Engineering and Technology, Dindigul (June 2009 – May 2015)
  • Lecturer, Department of Electronics and Communication Engineering, Christian College of Engineering and Technology, Oddanchatram (July 2008 – May 2009)
  • Lecturer, Department of Electronics and Communication Engineering, Christian College of Engineering and Technology, Oddanchatram (July 2004 – May 2006)
  • Lecturer, Department of Electronics and Communication Engineering, Odaiyappa College of Engineering and Technology, Theni (July 2000 – May 2004)

Workshop/Short term courses Participated/Conducted

S.

No

Program Level Place Period Nature & Participation
1. AICTE sponsored Staff Development Program on Advanced Computer networking National level PSNA College of Engineering and Technology, Dindigul 05-05-2008 to

16-05-2008

Participant
2. AICTE sponsored Staff Development Program on Computer Vision and Image Processing National level Government College of Technology, Coimbatore 03-05-2010 to

07-05-2010

Participant
3. Embedded Systems and VLSI Technology Workshop PSNA College of Engineering and Technology, Dindigul 13-02-2009 to

14-02-2009

Participant
4. Nano Technologyand its Applications Workshop PSNA College of Engineering and Technology, Dindigul 21-09-2009 Participant
5. Medical Image Analysis Workshop RVS College of Engineering and Technology, Dindigul 14-11-2008 Participant
6. Recent Trends in Communication Technology Workshop Sudharsan Engineering College, Pudukottai 24-09-2013 to

25-09-2013

Participant
7. Recent Trends in Satellite Image Processing Workshop Thiagarajar College of Engineering, Madurai 17-09-2010 to

18-09-2010

Participant
8. Wavelet Transforms and its Application Seminar MepcoSchlenk Engineering College, Sivakasi 04-02-2011 to

05-02-2011

Participant
9. Lab View for Communication Control and Automation Workshop PeriyarManiyammai University, Thanjavur 27-11-2010 Participant
11. Journal Thesis and Project Proposal Writing Workshop K.S.R. College of Technology, Tiruchengodu 7-04-2012 Participant
12. Evolutionary Computing Workshop PSNA College of Engineering and Technology, Dindigul 27-08-2014 to

28-08-2014

Organized
13. Entrepreneurship FDP SSM Institute of Engineering and Technology, Dindigul 14-12-2016 to

28-12-2016

Participant
13. Anna University approved FDTP on Principles of Digital Signal Processing FDTP SSM Institute of Engineering and Technology, Dindigul 18-05-2017 to 24.05.2017 Organized
14. Biology for Engineers QIP Short Term Course IIT Bombay, Mumbai 05-06-2017 to

09-06-2017

Participant
15 Exploring new worlds in space Seminar ISRO, Mahendragiri 7.10.2017 Organized
16 Brain Computer interface: Challenges and Applications Workshop ICMR, New Delhi 20.03.2018

&

21.03.2018

Participant

 

17 Image processing for Biomedical applications Workshop CSIR, New Delhi 24.05.2018

&

25.05.2018

Image processing for Biomedical applications

Patents published

  • Published a patent in Intellectual property India, Ministry of Commerce and Industry, Government of India on June, 2017

Title of the Invention: Design of Power Gated Double Edged Triggered Flip Flop using Sleep Transistor Technique

  • Published a patent in Intellectual property India, Ministry of Commerce and Industry, Government of India on June, 2017

Title of the Invention: Design of Implicit Pulsed -Double Edged Triggered Flip for Low Power clocking system

 Books published

Sl. No. Title of the book ISBN Number Publication Year
1 Demosaicing and Lossless Compression Techniques 978-3-659-70696-7 LAP LAMBERT Academic Publishing, Germany

 

2015

 

2 Embedded and Real time systems 818435460-6 Adhayayan Publishers and Distributers, New Delhi

 

2015
2 Satellite Communication systems

 

 

818435458-4 Adhayayan Publishers and Distributers, New Delhi

 

2015

Reviewer of Journals 

  1. American Journal of Applied Sciences
  2. Journal of Computer Science
  3. Journal of Pharmaceutical and Biomedical Sciences

Member of Professional / Technical Committees

  • Member, Indian Society for Technical Education (ISTE), New Delhi, Membership Number: LM64099

 Invited Talks 

  • NCCEV-2K13 – Chair Person for National Level Conference on Communication Engineering and VLSI Technology, organized by Department of ECE, Theni Kammavar Sangam College of Technology, Theni on 23rd March 2013
  • Resource person for Anna University approved FDTP on Communication Theory conducted at PSNA College of Engineering and Technology, Dindigul on 05th December 2016
  • Chief guest for National level symposium organized by departments of CSE, ECE and EEE of As-Salam College of Engineering and Technology, Aduthurai on 05th October 2018
  • Resource person for one day workshop on “Research Challenges and Issues of Internet of Things in Digital India Network” organized by Department of ECE, BharathNiketan Engineering College, Aundipatty on 20th February 2018.

Gallery

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