0451 - 2448800 - 2448899

Dr. L.Malliga

Dr. L.Malliga is a Associate Professor at SSMIET in the Electronics and Communication Engineering discipline. She is working as a faculty in SSMIET for the past 4 Years 5 Months. She has 25 Years of Teaching Experience in various engineering and polytechnic colleges. Her  research is mainly focused on image  processing .

Contact:  lmalligassmiet@gmail.com   

  • Ph.D. (Information and Communication Engineering), Anna University, Chennai, 2018
  • M.E. (Applied electronics), Anna University, Trichy, 2009.
  • A.M.I.E. (Electronics and Communication Engineering), Institute of Engineers(INDIA),Kolkata,2006.
  • D.E.C.E. (Electronics and Communication Engineering),DOTE,Chennai,1986

Malliga’s area of research is broadly focused on content based  Image retrieval processing, Fuzzy C-Means clustering and Random forest classifier.

Some Studies On Optimization Of Content Based  Image Retrieval

This research work is intended to develop an efficient CBMIR system for a health care environment.  Initially, the database medical images are given as input for the extraction of features. Prior to feature extraction, the image resizing process is done, the resized images are given to feature extraction process.Then the features are extracted from the database medical images. Wavelet Transformation, Haralick and Texture Spectrum (TS) are used for the feature extraction process.The extracted features  from the training database images are clustered using Modified Fuzzy CMeans (MFCM) approach for the purpose of attaining the improved similarity matching result. Then, the most relevant images are retrieved and relevancy is carried out through Iterative Random Forest (IRF) classifier.In RM, the user evaluates the earlier retrieved images as similar or dissimilar to the initial query and gives this result as a feedback to the system. The idea behind is to exploiting the relevant and irrelevant answer from the user for improving the system performance. In RF classifier, the algorithm starts with the selection of several bootstrap samples from the samples retrieved. In the retrieved samples, the classification tree is constructed, only a small number of variables selected are accessible for the binary partitioning.  Based on the partitioning, binary trees are grown fully to predict the accuracy of the relevance results. Thus, from this RM technique, most irrelevant images from retrieval results are eliminated to improve the accuracy of the retrieved results.

Publications

Below is a list of my publications. Copyright and all rights therein are retained by authors or by other copyright holders.

  1. Malliga, L & Saranya.R, “Detection of Doubtful Lesions in Breast using Mammogram Technique by K- means Algorithm”, International Journal of Engineering Technology Science and Research (IJETSR), November 2017.
  1. Malliga, L & Bommanna Raja, K 2016, ‘A Novel Content Based Medical Image Retrieval Technique with aid o Modified Fuzzy C-Means Clustering (CBMIR-MFCM)’, Journal of Medical  Imaging and Health Informatics, vol. 6, no. 3, pp. 700-709  Category of Journal : (Annexure I) Impact factor : 0.58.ISSN : 2156-7018
  1. Malliga, L&Bommanna Raja, K 2016 ‘Interactive Random Forest Based Relevance Matching For Content Based Medical Image Retrieval     (CBMIR)’, International  Journal of Printing & Packaging & Allied Sciences, vol. 4, no. 5, pp. 3293-3305.
  1. Malliga, L,& Ragavi R,2016” Probability detection of spectrum using differencial evolution and symbiotic organisms search in cognitive sensor network”,International journal of Engineering and Technology,vol.4,issue 16.
  1. L&Bommanna Raja, K 2015, ‘Investigation of FCM based Image Retrieval- Segmentation on human computational intelligent systems’, International Journal  of  Applied Engineering Research ISSN 0973-4562, vol. 10, no. 12.
  1. Malliga L and Dr.K.Bommanna Raja, “Investigation of Modified Fuzzy C-Means Clustering with Content Based Retrieval Image Technique for Medical Diagnosis Middle-East Journal of Scientific Research 23 (10): 2459-2469, 2015,ISSN 1990-9233.
  1. Malliga, L, 2015, ‘Content based Image Retrieval and Segmentation of Medical image database with Fuzzy values”,  IEEE in DIGITAL LIBRARY(February 12th , 2015),
  1. Malliga, L, 2014,’ Multiple ranks weighting score for Microscopic Image Retrival system”, I.J. Information Technology and Computer Science, ISSN 2074-9015, vol.10, pp.42-47 
  1. Malliga, L, 2013,’ Content based Image Retrieval and Segmentation of Medical image database with Fuzzy values”,  Information Communication and Embedded systems,

International / National Conferences

  1. “Reconition of Ocular Region for Blinking Eyes”, National Conference on Advancements in Electrical Power signal processing and communication network system, 23rd March 2018.
  2.   “Detection of Doubtful Lesions in Breast using Mammogram Technique by K- means Algorithm”, International  Journal of Engineering Technology Science and Research (IJETSR), November 2017.
  3. “Probability detection of spectrum using differencial evolution and symbiotic organisms search in cognitive sensor network” International Conference on Emerging Trends and Technology held on 8th April 2016 at Dr.Navalar Nedhunchezhiyan College of Engineering , Cuddalore.
  4. “Regimentation of Vehicular Noxious waste using GSM” National Conference on Emerging Trends in Electrical Engineering held on 28th Marvh 2015 at SSM Institute of Engineering and Technology,Dindigul.
  5.  ” Investigation of FCM based Image Retrieval segmentation on human computational Intelligent Systems”  National Conference on Emerging Trends and Technology held on 14th March 2015 at NSN college of  Engineering,Karur.
  6.  ”A novel  medical image retrieval with different feature extraction and classification technology”International conference on innovations in information, Embedded and Communication systems held on 13th March 2014 at Karpagam college of Engineering.
  7.  ”An efficient retrieval and segmentation of brain image for medical image database” International conference  on Innovations in information, Embedded and Communication systems held on 14th March 2014 at Karpagam  college of Engineering.
  8. ”Image Ranking and Retrieval based on multi attribute queries “International conference on Global innovations   in    computing technology held on 6th & 7th March 2014 at Jay Shri ram group of Institutions,Tirupur.
  9. ” Content Based Medical Image Retrieval with the  aid of Modified Fuzzy C-Means Clustering “International  conference  on renewable energy  and sustainable energy held on 5th &6th Dec 2013 at Karunya University,  Coimbatore.
  10. ”Neural network based on classification of computed tomography in livear image” International conference on computing techniques, embedded systems & drives held on 7-9th March 2012 at PPG institute of Technology, Coimbatore.
  11. ”Design and implementation of Transceivers with CRC & Network channel for NOC”National conference on Innovative ideas in Mechatronics  held on 14th March 2009 at Kumara guru college of Technology, Coimbatore.
  • Senior Assistant Professor at M.Kumarasamy college of Engineering,Karur; June-2009 to May-2014
  • Lecturer at R.V.S Polytecnic College,Dindigul; Aug – 2006 to June -2009
  • Lecturer at S.B.M Polytecnic College,Dindigul; Aug – 1998 to July-2006
  • Junior Training Officer at SIVA ITI,Dindigul, Aug – 1994 to July 1998
  • Associate Lecturer at Christian Polytecnic College, Oddanchatram; June – 1988 to June -1993

Workshop/Short term courses Participated/Conducted

  1. Attended CSIR sponsored two days National level workshop  on “”Image processing for Biomedical applications”held on 24th & 25thMay 2018 at  SSM Institute of Engineering and Technology,Dindigul.
  2. Attended ICMR sponsored two days National level seminar  on “Brain Computer Interface:Applications&Challenges”held on 20h &   21th March, 2018. at  SSM Institute of Engineering and Technology,Dindigul.        
  3. Organized Two day’s national level workshop on”IOT using Arduio” collaborated with IIT ROORKEE held on 13th & 14th  March 20018 at  SSM Institute of Engineering and Technology,Dindigul.
  4. Attended DST sponsored two days workshop on hands on training in ‘Programming Embedded System ‘held on 9th & 10thMarch 2018 at  Annauniversity,,Chennai.
  5. Attended IPR sponsored one day workshop on “Intellectual property rights and innovations” held on 23rd Nov ,2017 at SSM Institute of Engineering and Technology,Dindigul.
  6. Attended IPR sponsored one day workshop on “LaTeX” held on 30th Nov,2017 at  SSM Institute of Engineering and Technology,Dindigul.
  7. Organised five days workshop on” IOT with Raspberry Pi”held on 4th to 8th Dec 2017 at  SSM Institute of Engineering and Technology,Dindigul.
  8. Attended Faculty development training program on”Principles of Digital signal processing”held on 18th to 24th May 2017.
  9. Organised oneday workshop on “Antenna radiation pattern measurement using network analyser” held on 29th October,2015.
  10. Attended DBT sponsored FDP on “Recent developments and future focus of healthcare field in India”held on 06th to 10th Oct.2015.
  11. Attened two days seminar and FDP ON”Advanced digital image processing”held on 17th &18th Apr 2015 at Anna University regional centre, Coimbatore.
  12. Attended two days seminar on “Performance effectiveness enhancement program”held on 20th & 21st June 2014.
  13. Attended two days Faculty improvement program on “Emerging Directions in Digital Image Processing ” held on 04th to 10th Nov 2013 at Government College of Engineering,Salem.
  14. Atteded Three days workshop on “Neural networks,Fuzzy logic and pattern recognition” held on 27-29th Sep.2013
  15. Attended one day Faculty improvement program on,’ Leadership and Team Building”, held on 20th Sep 2013 at M.Kumarasamy college of Engineering,Karur.
  16. Attended one day Faculty improvement program on,’ Grants to Grab”, held on 26th July 2013 at M.Kumarasamy college of Engineering,Karur.
  17. Attended two days Faculty improvement program on “Recent Advances and Future Scope of Research in Image Processing” held on 10th to 23rd July, 2013 at Sona college of Technology, Salem.
  18. Organised one day National seminar on “Indutrial scope for Electronics and Telecommunication Engineers” held on 13th March 2013 at M.Kumarasamy college of Engineering,Karur.
  19. Attended two days National seminar on “Mathematical Modelling and ScientificCompution” held on 30 &31st Augest 2012 organized by Kongu Engineering College,Perundurai
  20. Attended Two day’s workshop on “Digital image Processing” held on 7th & 8th Aug 20009 organized at AnnaUniversity,Trichirapalli.
  21. Attended one day National seminar on “Artificial Intelligence to Control System” held on 8th Jan 20 March – 2009 at Vellammal Engg College & Technology, Madurai.

Books Authored

  • Published Circuit Theory, R2017, for EEE &ECE students,Charulatha publications,Chennai, ISBN -978-93-86532-58-9
  • Published Circuit Analysis, , for EEE &ECE students,Charulatha publications,Chennai, ISBN -978-93-86532-50-3

Memberships

  1. Member, ISTE

Seminars and Invited Conferences

  1. Communication Theory,FDTP,SSMIET,DINDIGUL.
  2. Jury for International conference,SSMIET, DINDIGUL.