Assistant Professor


Research Interests: Signal processing, Image processing, Embedded systems Pattern recognition and AI/ML


15 years of Industrial experience in consumer and industrial automation domain with following credentials:
Strong hands on Quality assurance, product management, requirement study, system validation and testing.
Exposure to manufacturing process, system integration, client interactions, resource estimation and allocation.
16 years of teaching/Research experience with specialized focus on image processing technologies.
Practicing Outcome based education
Attended various workshops and Conferences to support OBE
Continual learner, self-motivated, proactive team player with superior work ethic and ability to guide and motivate students to achieve high goals.


  • MBA - HR
    Pondicherry University
    Passed Year: 2009 | Program Type: PartTime
  • M.Tech - Bio-Medical signal Processing and Instrumentation
    Passed Year: 2006 | Program Type: FullTime
  • B.E - Electronics and Communication
    Passed Year: 2004 | Program Type: PartTime
  • Diploma - Electronics and Communication
    JSS Polytechnic for Women Mysore
    Passed Year: 1989 | Program Type: FullTime

Selected Publications

  • Journal | Published On : 12-04-2021
    Lalitha S
    Paper titled “An automated lung cancer detection system based on machine learning algorithm” in the Journal of Intelligent & Fuzzy Systems vol. 40, no. 4, pp. 6355-6364, April 12th 2021 DOI:10.3233/JIFS-189476 IOS Press
  • Patents | Published On : 28-05-2020
    Lalitha S, Surendra HH, Archana HR, Madhusudhan K N
    Automatic Diabetic Retinopathy detection and estimation from multispectral images using machine learning Algorithms -Australian innovation Patent with N0 2020100868
  • Conference | Published On : 10-01-2019
    Lalitha S and Veena MB
    Paper title Self Study - An Approach for Student centric learning in DSP Course in the Sixth international conference on transformations in Engineering education 2019 held at Chandigarh.
  • Conference | Published On : 10-01-2019
    Veena M B And Lalitha S
    paper titled Visible Learning an approach using ICT Tools in the Sixth international conference on transformations in Engineering education 2019 held at Chandigarh.
  • Conference | Published On : 27-08-2015
    Gagan R and Lalitha S
    Elliptical Sector Based DCT Feature Extraction for Iris Recognition, IEEE International Conference on Electronics, Communication and Computing Technologies (ICECCT) DOI: 10.1109/ICECCT.2015.7226026
  • Conference | Published On : 01-01-2015
    Lalitha S, H R Bhagyalakshmi, Harishanand K S
    Continuous improvement in teaching image processing course of 2nd international Conference on Transformations in Engineering Education
  • Conference | Published On : 01-01-2015
    HH Surendra, Lalitha S, K N Madhusudhan, R C Radha
    Adapting Autodidactism by incorporating project in Image Processing Course 2nd international Conference on Transformations in Engineering Education
  • Book Chapter or Books | Published On : 12-09-2014
    Bhagyalakshmi H.R., Seshachalam D., Lalitha S.
    Program Outcome Attainment Through Course Outcomes: A Comprehensive Approach Natarajan R. (eds) Proceedings of the International Conference on Transformations in Engineering Education. Springer, New Delhi.
  • Journal | Published On : 15-10-2013
    Person Authentication Using Face And Voice Modalities, International Journal of Advances in Science Engineering and Technology, Volume- 1, Issue- 2, Oct-2013 pp71-79 ISSN: 2321-9009
  • Journal | Published On : 20-08-2013
    K N Madhusudhan, Lalitha S, Ashwini V, Manjula R
    A Novel Watermark Recovery Technique in Various Attack Conditions International Journal of Innovations in Engineering and Technology (IJIET),Vol. 2 Issue 4 August 2013,PP 79-85, ISSN: 2319-1058
  • Journal | Published On : 10-06-2013
    Ashwini.V, Lalitha.S, Madhusudhan.K.N, Shruthi.P, Priya J Nadkarni, Pruthvi.N.R
    DISSOLVING ELECTRONIC CIRCUITS International Journal of Scientific & Engineering Research, Volume 4, Issue 6, June-2013 pp-1790-1795 ISSN 2229-5518
  • Journal | Published On : 12-12-2012
    Lalitha S, V. Ashwini and K.N. Madhusudhan
    Image processing based vehicle tracking system using ARM7 Volume -3 Issue 12 Publisher IJSER ISSN 2229-5518
  • Conference | Published On : 03-09-2012
    Lalitha S and Pramod K
    Design of SAS Performance Analyzer using System Verilog in NEWS 2012
  • Conference | Published On : 09-08-2010
    Lalitha S and Seena george
    Shift invariant and Directionally selective IRIS feature Extraction using DTCWT for IRIS recognition system in NEWS 2010

Other Information

Working with Kannada and culture department , GOK for technology adaptation and upgradation through students projects.

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