Profile
Name Dr.R.Gayathri
Designation Associate Professor
Areas of Interest Pattern Recognition, Computer vision, Image and video Processing, VLSI Signal processing.
Room No. 14-205
Intercom No. 228
Mobile
Email Id (Official) rgayathri@svce.ac.in
Email Id (Personal) rgayathri@svce.ac.in
Qualification

PhD (Information and Communication Engineering), College of Engineering Guindy, Title: Performance Analysis of Multimodal Biometric System Based Authentication.

M.Tech (Laser and Electro Optical Engineering)

Academic Experience

Associate professor Nov. 2014 to till date Sri Venkateswara College of Engineering

Assistant Professor Feb.2013 to Oct 2014 Sri Venkateswara College of Engineering

Assistant Professor Nov.2007 to Dec.2012 Vel Tech Engineering College

Assistant Professor June 2001 to Oct. 2007 KCG College of Technology

Lecturer July 1999 to July 2000 Valliamai Engineering College,

Courses Handled

Digital Signal Processing,
Electronics and Microprocessor
Communication system lab II
Signals and Systems,
Digital Image Processing,
Microprocessors and its Applications,
Optical Communication,
Digital Communication,
Satellite Communication, Data Communication,
Communication Systems,
Wavelets transform and its applications,
Pattern Recognition,
Image signal Processing,
Computer Aided Design for VLSI,
Computer Architecture and Parallel Processing,
ADSP.

Research & Consultancy

Research Guidance:

Anna University recognized Supervisor to guide Ph.D/M.S scholars by research (2640096)

Currently guiding 9 Ph.D (3 Full time & 6 Part time) scholars – Anna University.

Currently acting as a Doctoral Committee member for 4 Ph.D scholars -Anna University.

Funded Project:

Sanctioned a project from ISRO, “Design and implementation of high performance Hyperspectral target detection system using FPGA” for Rs. 9.10 lakhs, duration 2017 to 2019.

Sanctioned & completed a project in internet of things, “Gesticulation Based Smart surface with enhanced Biometric security using raspberry Pi” under the intramural research fund – SVCE, duration 2016-2017.

Journal Publications:

R.Gayathri, E.Roshith, “Implementation of Arduino based Enhanced Fingerprint Biometric System for Secured Data Exchange”, International Journal of Computational Intelligence Research, ISSN 0973-1873 Volume 13, Number 8 (2017), pp. 2113-2123.

R.Gayathri, E.Roshith, B.Sanjana , S. Sanjeev Kumar , R.Shyamala, “Gesticulation Based Smart Surface with Enhanced Biometric Security using Raspberry Pi”, International Journal ofComputer Science Issues, Volume 14, Issue 5, September 2017 ISSN (Print): 1694-0814, https://doi.org/10.20943/01201705.5660. (UGC listed journal).

Jose Nisha J and Gayathri R “Multifeature Biometric Based Authentication System(MBBAS)” International Journal of Emerging Trends & Technology in Computer Science (IJETTCS), Volume 6, Issue 3, May- June 2017.

Jose Nisha J and Gayathri R, “Multifeature Biometric Based Authentication System” International Journal of Innovative Research in Computer and Communication Engineering, Vol. 5, Special Issue 3, April 2017.

R.Gayathri, P.Ramamoorthy, “Performance Evaluation of Multimodal Multifeature Authentication System Using KNN Classification”, The Scientific World Journal, Vol.2015, Article ID 762341, 9 pages, 2015. doi: 10.1155/2015/762341. Annexure I, Impact Factor: 1.73, ISSN 1537-744X.

R.Gayathri, M. Senthilkumar, “Personal Authentication Using Multifeature Multispectral Palmprint Traits”, The Scientific World Journal, Vol. 2015, Article ID 861629, 11 pages, 2015. doi:10.1155/2015/861629. Annexure I, Impact Factor: 1.73,ISSN 1537-744X.

R.Gayathri, V.Saranya and S.Dhivya., “A Novel Approach for Fusion of Panchromatic and Multispectral Image Through Neural Network”, ARPN Journal of Engineering and Applied Sciences, Vol. 10, (14), pp. 5788- 5794, 2015. ISSN 1819-6608, Annexure II.

R.Gayathri, S.Dhivya and V.Saranya.,”A Novel Personal Authentication Using Knuckle Multispectral Pattern”, ARPN Journal of Engineering and Applied Sciences, Vol. 10,(14), pp. 5990-5998, 2015, ISSN 1819-6608, Annexure �II.

R.Gayahri, L.Jayalakshmi, K.Mahalakshmi and K.S.Nevethitha , “Multispectral Palmprint Recognition Using Ant Colony Optimization”, ARPN Journal of Engineering and Applied Sciences, Vol. 10, (14), pp. 5934-5940, 2015, ISSN 1819-6608, Annexure �II.

S.Bhuvaneswari, R.Gayathri, and A.Mariya Princy, “Multifeature Human Authentication Using Score Level Fusion of Ear and Helix”, International Journal of Engineering Research and Technology, Vol. 4, (14), pp. 15-18.

A.Mariya Princy, R.Gayathri & S.Bhuvaneswari,”Online Palmprint Authentication using Multifeature Fusion”, International Journal of Engineering Research and Technology, Vol. 4, (14), pp. 85-88.

Gayathri.R “Multi Feature Fusion Recognition Using Multiple Parallel Support Vector Machine”, International Journal of Computer Science Issues, ISSN 1694-0184, Vol. 11 (2), pp. 197-203, 2014, Impact Factor:0.243, index: arXiv.org.

Gayathri ” Artificial Bee Colony Based Multifeature Recognition”, International Journal of Computer Science Issues, ISSN 1694-0184, Vol.11 (2), pp. 152-159, 2014, Impact Factor:0.243, index: arXiv.org.

R.Gayathri”CLBP for Retinal Vascular Occlusion Detection”, International Journal of Computer Science Issues, ISSN 1694-0184, Vol.11 (2), pp. 204-209, 2014, Impact Factor:0.243, index: arXiv.org.

M.Senthil Kumar and R.Gayathri, “Robust Palm Vein Recognition Using LMKNCN Classification” International Journal of Engineering Research and Application, ISSN : 2248-9622, Vol. 4, Issue 1( Version 1), 2014, pp.221-226

S.Malini and R.Gayathri, LBPV for Newborn Personal Recognition System, International Journal of Engineering Research and Application, ISSN : 2248-9622, Vol. 3, Issue 6, 2013, pp.2076-2081.

E.Vidhyajyothi and R.Gayathri, FCM for Malignant Detection in Mammogram,International Journal of Engineering Research and Application, ISSN : 2248-9622, Vol. 4, Issue 1( Version 2), January 2014, pp.375-381.

R.Gayathri and P.Ramamoorthy, Palmprint recognition using feature level fusion, Journal of Computer Science, ISSN 1546 – 3636. DOI: 10.3844/jcssp.2012.1049.1061, Vol.8, No.7, pp.1049-1061, 2012. Index: Scopus, Impact Factor:1.233

R.Gayathri and P.Ramamoorthy, Automatic personal identification using feature similarity index matching, American Journal of Applied Sciences, DOI: 10.3844/ajassp.2012.678.685. ISSN 1546-9239, Vol.9, No.5, pp.678-685, 2012. Index: Scopus, Impact Factor: 0.906.

R.Gayathri and P.Ramamoorthy, Automatic Palmprint Identification based on High Order Zernike Moment, American Journal of Applied Sciences ISSN 1546 – 9239. DOI: 10.3844/ajassp. 2012.759.765, Vol. 9, No.5, pp.759-765, 2012. Index: Scopus, Impact Factor: 0.906.

R.Gayathri and P.Ramamoorthy, A Fingerprint and Palmprint Recognition Approach Based on Multiple Feature Extraction, European Journal of Scientific Research. ISSN 1450-216X, Vol.76, No.4, pp.514-526, 2012. Index: Scopus, Impact Factor:0.493.

R.Gayathri and P.Ramamoorthy, Feature Fusion of Palmprint and Face Biometrics, European Journal of Scientific Research, ISSN 1450-216X, Vol.77, No.4, pp. 457-470, 2012. Index: Scopus, Impact Factor:0.493.

R.Gayathri and P.Ramamoorthy, Feature Level Fusion of Palmprint and Iris, International Journal of Computer Science Issues, ISSN 1694-0184, Vol.9, No.4, 194-203, 2012. Index: Elsevier, Impact Factor:0.243.

R.Gayathri and P.Ramamoorthy, Multifeature Palmprint Recognition Using Feature Level Fusion, International Journal of Engineering Research and Application, ISSN: 2248-9622, Vol.2, No.2, pp.1048-1054, 2012. Index Copernicus.

R.Gayathri and P.Ramamoorthy, Performance Evaluation of Multimodal Biometric System uses Fusion of Iris and Face, CiiT International Journal of Digital Image Processing.Vol.3,No.7, pp.401-405, 2011.Impact Factor: 0.656.

R.Gayathri and H.Anandkumar Singh, Image Authentication Technique using FSIM Algorithm, International Journal of Engineering Research and Application. Vol.2, Issue2, Mar-Apr, pp.1048-1054, 2012.ISSN:2248-9622. Index Copernicus.

R.Gayathri, and Ramamoorthy, P. A Feature Fusion Based Multimodal Biometric Authentication System Wulfenia Journal, ISSN 1561-882X, Vol.20, No.1, pp.314-323, 2013.

R.Gayathri and Deepthi High speed Computer Networks with Cyber Protection Using FPGA in International Journal of Computer Science and Knowledge Engineering(IJCSKE) Vol. 3,No. 1 pp 173 -176,June 2009.

International and National Conference:

Jose Nisha J and Gayathri R “Human Authentication using Score Level Fusion of Palm Vein and Palm Print Image”, Proceeding s of 2nd international conference on Innovative and Emerging Trends in Engineering and Technology, , May 2017.

A.Mariya Princy, R.Gayathri and S.Bhuvaneswari, “Human authentication using Multispectral Pattern”, Proceedings of 2 nd IEEE international conference on Human Computer Interactions(ICHCI’16),March 2016, pp. 419-423.

S.Bhuvaneswari, R.Gayathri, and A.Mariya Princy, “Score Level Fusion of Ear Using Distinctive Image Feature”, Proceedings of 2 nd IEEE international conference on Human Computer Interactions (ICHCI’16), March 2016,pp. 393-400.

S.Malini and R.Gayathri, Online Newborn Personal Authentication System, in Proc. of the National Conference on Electro Virtuosos- 2k14, pp. 166-170, 2014.

E.Vidhyajyothi and R.Gayathri, Malignant Tumor Detection Using Clustering Methods in Mammograms, in Proc. of the National Conference on Electro Virtuosos- 2k14, pp. 44-46, 2014.

R.Gayathri and V.Ramya, Multimodal feature Fusion using Gabor wavelet and artificial Neural Network Classification for Palm Print Authentication in International Conference on Computing and Control Engineering ICCCE-2012. pp 159 April 2012.ISBN 978-1-4675-2246-590000.

R.Gayathri and K.V.Kumar Biometric Recognition Using Zernike Moment. in International Conference on Emerging Engineering trends. (IJCEET) pp 390 – 392, March 2012. ISBN: 978-81-923833-0-9.

R.Gayathri and P.Ramamoorthy. Multimodal Authentication Biometric Fusion of Iris and Face, in Proc. of the International Conference on smart technologies for materials, communication, control, computing and energy (ICST – 2011) Vol. 3, No. 1, pp. 299-303, 2011. ISBN: 978-81-8424-650-6.

R.Gayathri and P.Ramamoorthy. Performance evaluation on Multimodal Biometric Based User Identification System, in Proc. of the International Conference on Computer Communication and Informatics(ICCCI – 2011) Vol. 2, No. 1, pp. 307-311, 2011. ISBN: 978-1-4507-5679-260000.

R.Gayathri and P.Ramamoorthy. An Introduction to Multimodal Biometrics, in Proc. Of the National Conference on NCCCES11, Vol. 4, No.1, pp. 107-112, 2011. ISBN : 978-93-80624-41-9.

R.Gayathri and Suganthy, M. Efficient Iris Recognition Based on Improvement of Feature Extraction, in Proc. of the National Conference on NCCCES11, Vol. 4, No.1 pp. 113-117, 2011.ISBN: 978-93-80624-41-9.

R.Gayathri and R.Venkata subbarao VLSI implementation of evolved Primitive operator based image Processing system in Proc. of the National conference (NCACS-2009) pp 161-165, June 2009.

R.Gayathri and K.Porchezian Analysis and applications of soliton collisions National Laser symposium at Centre for Advanced Technology Dec 2001. This was held at Indore.

R.Gayathri Optical Ring Network based on soliton interaction in National Conference on Photonics during March 2001 which was held at Pondicherry University, Pondicherry.

Conference / Workshop / FDP

Workshop organized:

Organized a two days Workshop on “Advances in Image Processing & its Applications”, March 18-19, 2016. The program was inaugurated by Dr.G.Sainarayanan, Senior Technical Specialist (Imaging), HCL Technologies Ltd,Chennai. He gave a talk on “Challenges and Directions on Implementing Image Processing in Products”

Organized one day workshop on “Hands-on Training using MATLAB” on 1 st April 2016. The program was inaugurated by Mr. Anand kumar Singh H, Project Manager(R&D Division), LED READY SOLAR Pvt. Ltd Chennai. He gave a talk on”Challenges and Issues in Image Processing”.

Organized Workshop titled Recent trends in image processing and its application during 3 to 4, December 2014at Sri Venkateswara College of Engineering.

Attended Workshop & Faculty Development Program:

Attended two day National workshop on “Advancements in Biomedical Image and Signal Processing” at Madras Institute of Technology, Chrompet, 29-30 Nov.2015.

Attended one day workshop on “Audio and Image Signal Processing Using MATLAB” at Sri venkateswara college of Engineering, April 25, 2016.

Attended a Faculty Development Program on “Tools for optical and microwave communication” from 26.9.2013 to 28.9.2013, at Sri Venkateswara College of Engineering.

Attended a NPTEL Workshop on 10.8.2013 at Sri Venkateswara College of Engineering.

Attended a Faculty Development Program on “Teaching Methodologies” from 20.6.2011 to 27.6.2011, at Vel Tech Engineering College.

Attended a National workshop on “Advanced Programming technique in Low Power VLSI using VHDL” at Vel Tech high tech engineering college during September 2010.

Attended a National workshop on “Recent trends in communication” at Vel Tech High Tech Engineering College during February 2010.

Attended a National workshop on “Biometrics and Non linear Filters” at Anna University during February 2009.

Attended a National workshop on “Embedded RTOS and Wireless Sensor Networks” at Anna University during March 2009.

Attended a Workshop on “Signal Processing” by Crane software at Hindustan Engineering College, Padur Chennai during April 2003.

LECTURE DELIVERED

Delivered a lecture on a topic “Texture Analysis and Pattern Classifications”on 17.6.2016 at SRM University, Chennai.

Delivered a lecture on a topic “Optical Communication and Networking” on 25.9.2015 at Loyola

Laboratory Handled
Training Attended
Additional Responsibilities

ISO-PO In-charge, Professional Activities (Faculty & Staff) coordinator -1,
Function and Video hall In-charge, Teaching Aids In-charge, Module Coordinator.

Achievements
expand_less
motorchip aiflasksideasketch website toygearbiotechnologydata-complexitypromotioncomputersoftwareweb-design idea-1 creativitymicroscopechemistrymodelassemblyplay-outlined-circular-buttonpausecreative open-bookteamwork-team gaugegoallaboratory mathematicsatommechanicmicroscope-1 factory sketch-1 charitysystempistonscruise envelopefacebook-placeholder-for-locate-places-on-mapssmartphone-callold-typical-phoneuserantennacoding computers-network-interface-symbolsearchgoodwillplay-buttonpause-1 tickleft-arrow