Dr. A. Sri krishna

Designation: Professor & Head

Date of Birth: 06-09-64

Date of Joining: 28-08-1995

Research Interests: Image Processing & Computer Vision, Information Security and Algorithms

  • Ph.D, JNTUK, Kakinada, Andhra Pradesh, India.
  • M.Tech, JNTUH, Hyderabad, Andhra Pradesh, India.
  • AMIE(ECE), Institute of Engineers, Kolkata, India
Total teaching experience in this college: 23 Years and 8 Months.
Total experience : 28 Years and 8 Months. (as on 27-05-2019)
Contact Details:
EMail: ask @ rvrjc.ac.in
Phones: +91 8632288254 Ext: 350 (O)


  • Received Major Research Project with grant of Rs 10,25,000/- from UGC MRP, New Delhi for " Skeleton based Shape Representation Techiniques for Object Recognition " in the year 2015.(Completed)
  • Received grant under scheme of MODOROBS Rs. 5,00,000/- from AICTE, New Delhi for " Voice Over Internet Protocol Lab " in the year 2009. (Completed)
International/National Journal Publications: (SCOPUS Indexed-11, SCI-3)

  1. Kavitha A.V., Srikrishna A.,and Satyanarayana Ch., " Remote sensing colour image classification with Rough sets", Journal of Applied Science and Computations (JASC), Volume IV, issue 2, February 2019.
  2. Kavitha A.V., Srikrishna A.,and Satyanarayana Ch., " Crop image classification using Sperical contact distributions from remote sensing images", Journal of King Saud University- Computer and Inforamtion Sciences, February 2019. (SCOPUS Indexed)
  3. Kavitha A.V., Srikrishna A.,and Satyanarayana Ch., " Unsupervised linear contact distributions segmentation algorithm for land cover high resolution panchromatic images ", Multimedia Tools and Applications - an International Journal, ISSN 1380-7501, DOI 10.1007/s11042-018-6693-y, Volume 67, Number 3, December 2018. (SCOPUS Indexed, SCI)
  4. Kavitha A.V., Srikrishna A.,and Satyanarayana Ch., " An efficient texture feature extraction algorithm for high resolution land cover remote sensing image classification", International Journal of Image, Graphics and Signal processing (IJIGSP), Volume 10, issue 12, December 2018
  5. N.Neelima, Dr.A.Srikrishna, Dr.K.Gangadhara Rao, and Dr.M.Pompapathi, "Object Recognition based on Topology Preserving Skeleton Features" accepted with Scopus indexed journal International Journal of Advanced Intelligence Paradigms, Print ISSN : 1755-0386 , Online ISSN : 1755-0394 and under revision for publication. .(SCOPUS Indexed)
  6. V. Sesha Srinivas, Dr. A. Srikrishna, Dr. B. Eswara Reddy, "Evolutionary Image Segmentation with Dimensionality Reduction", Journal of Advanced Research in Dynamical and Control Systems, Scopus Journal, Vol. 9, Issue 4, 2017, pp.348-357, ISSN 1943-023x, SCOPUS Indexed and listed in SCIMago, Q4 Journal with H-Index 6. (SCOPUS Indexed)
  7. Dr.A.Srikrishna, Dr.B.Eswara Reddy, M.Pompapathi, "Pixon Based Image Denoising Scheme by Preserving Exact Edge Locations", Springer Journal of Institution Engineers(INDIA):Series B, September 2016, Volume 97(3), Print ISSN :2250-2106, Pp:395-403.(SCOPUS Indexed)
  8. Vickram Pentyala, M.Pompapathi, and Dr.Atluri Srikrishna,"Computer Assisted Cataract Identification system from Noisy Images", International Journal of Scientific and Engineering Research (IJSER) , Volume 7, Issue 9, September 2016, Print ISSN 2229-5518,Pp:981-990.
  9. Vickram Pentyala, Dr.Atluri Srikrishna, and V.Sesha Srinivas,"A Survey on Design Paradigms to solve 0/1 Knapsack Problem", International Journal of Scientific and Engineering Research (IJSER) ,Volume 7, Issue 11, November 2016, Print ISSN 2229-5518,Pp:112-117.
  10. Vickram Pentyala, Dr.Atluri Srikrishna and D.Swapna "Offline Signature Verification using Support Local Binary Pattern", International Journal of Artificial Intelligence & Applications, Volume 7, Issue 6, November 2016, Print ISSN 0976-2191,Pp:85-94.
  11. Dr. A. Srikrishna, Dr. B. Eswara Reddy and M. Pompapathi, "Non Linear Robust Edge Detector for noisy images" i-manager's Journal on image processing, ISSN:2349-4530, 2(4), Oct-Dec'2015, Pages:30-38.
  12. P. Aditya Kiran and Dr. A. Srikrishna, "Shoulder Surfing Proof Secure Authentication Algorithm Using Textual Passwords" International Journal of Scientific & Engineering Research, Volume 6, Issue 8, August-2015, ISSN No: 2229-5518.
  13. Dr. A. Srikrishna, Professor & Head, M. Pompapathi and G.Srinivas Rao, "Parametric based Morphological Transformation for Contrast Enhancement of Color Images in Poor-Lightening" Springer journal of Sadhana Academy proceedings in Engineering Sciences, PRINT ISSN: 0256-2499 ( Online ISSN 0973-7677) DOI: 10.1007/s12046-015-0347-9, Publisher: Springer India.Vol.40 Issue(2), pp:395-410, Publication:01-04-2015.(SCOPUS Indexed, SCI)
  14. Dr. A. Srikrishna, G. L. K. Vasista and N. Neelima, "An Iterative Morphological Decomposition Algorithm For Reduction Of Skeleton Points" International Journal of Computer Science and Information Technology (IJCSIT), Vol 7, no.1, Feb.2015, DOI:10.5121/ijcsit.2015.7110.
  15. Dr. A. Srikrishna, V. Sesha Srinivas and V. Rajiv Jetson, "A naive Fuzzy Clustering Method for Pixel Segmentation by using Differential Evolution" International Journal of Advanced Trends in Computer Science and Engineering, Vol.3, No.5, Pages: 05-10 (2014) ISSN No: 2278-3091.
  16. G. Srinivasa Rao, Dr. A. Srikrishna, Dr. S. Mahaboob Basha and CH. Jeevan Prakash, "Object-Based Image Enhancement Technique for gray scale images", International Journal Of Advanced Information Technology(ITAIT), Vol. 4, No. 3, pp 9-23, June 2014, DOI:10.5121/ijait.2014.4302.
  17. Dr. A. Srikrishna, M. Pompapathi and N. Neelima, "Vehicle Image Classification Using Image Fusion at Pixel Level based on Edge Image", International Journal of Computer Science and Information Technology (IJCSIT) , Vol. 5 (2) , pp. 2397- 2402, 2014, ISSN:0975-9646.
  18. Dr. A. Srikrishna, N. Neelima, P. Pallavi and V. Geetha Madhuri, "Object Segmentation Using Multiscale Morphological operations", International Journal of Computer Science and Information Technology (IJCSIT) ,Vol-3(2), no.4, pp., Aug.2013, DOI:10.5121/ijcseit.2013.3402.
  19. Dr. A. Srikrishna, G. SrinivasaRao and M. Sravya, "Contrast Enhancement Techniques using Histogram Equalization Methods on Color Images with Poor Lighting", International Journal of Computer Science, Engineering Applications (IJCSEA), vol.2, no.4, pp.15-24, Aug.2013, DOI : 10.5121/ijcsea.2013.3402.
  20. G. Rama Mohan Babu, Dr. B. Raveendra Babu, A. Srikrishna and N. Venkateswara Rao, "Object Recognition using Disk based Morphological Shape Decomposition Features" International Journal of Computer Applications, Volume 73-No.2, pp.29-33, July. 2013, DOI: 10.5120/12714-9528.
  21. A. Srikrishna, B. Eswara Reddy and V. Sesha Srinivas, "Automatic Feature Subset Selection-Using Genetic Algorithm for Clustering", International journal on Recent Trends in Engineering and Technology, Vol.9, no.1, pp.85, July.2013, DOI:01.IJRTET.9.1.560.
  22. M. Pompapathi, Dr. A. Srikrishna, and Ch. Sudhasri, "Edge detectors on Gray scale images- A Comphrehensive survey", ANU Journal of Engineering & Technology Vol.2, june-december 2012.
  23. Dr. K. Karteeka Pavan, V. Sesha Srinivas, A. Srikrishna and B. Eswara Reddy, "Automatic Tissue Segmentation in Medical Images using Differential Evolution" Journal of Applied Science, Vol-12, issue-6, pp:587-592, 2012, ISSN NO: 1812-5654, DOI:10.3923/jas.2012.587.592.(SCOPUS Indexed)
  24. N. Venkateswar Rao, Dr. A. Srikrishna, G. Rama mohan Babu and Dr. B. Raveendra Babu, "An Efficient Feature Extraction and Classification of Handwritten Digits using Neural Networks" International Journal of Computer Science, Engineering and Applications(IJCSEA), Vol-1,No.5, pp:47-57, October2011, ISSNNO:2231-0088, DOI:10.5121/ijcsea.2011.1505.
  25. Dr. A. Srikrishna, G. Rama Mohan Babu, M. Ramesh and Dr. B. Raveendra Babu, "A Rotational Invariant Connected Skeleton with Reduced Skeleton Points" International Journal of Research and Reviews in Computer Science (IJRRCS), Vol. 2, No. 3, pp:659-663, June 2011, ISSN:2079-2557.
  26. Dr. V. Vijaya Kumar, Dr. A. Srikrishna, R. Radhika and Dr. B. Raveendra babu, "Classification and Recognition of Handwritten Digits by Using Mathematical Morphology" Sadhana - Academy Proceedings in Engineering Science,Indian Academy of Sciences Banglore, India, Vol.35, Part 4, pp:419-426, August 2010, ISSN:0256-2499, DOI:10.1007/s12046-010-0031-z, Impact Factor:0.2.(SCOPUS Indexed, SCI)
  27. Dr. A. Srikrishna, V. Vijaya Kumar, P. Premchand and Dr. B. Raveendra Babu, "A Method for Error Free Shape Reconstruction" International Journal on Graphics, Vision and Image Processing, Vol.09, Issue I,pp:1-7,2009, ISSN:1687-398X.
  28. V. Vijaya Kumar, Dr. A. Srikrishna, and G. Hemanth Kumar, "Error Free Iterative Morphological Decomposition Algorithm for Shape Representation" International Journal of Computer Science, Vol-5, Issue-1, pp:71-78,2009, ISSN:1549-3636.DOI:10.3844/jcssp.2009.71.78.(SCOPUS Indexed)
  29. G. Rama Mohan Babu, P.Srimaiyee, and Dr. A. Srikrishna, "Text Extraction From Hetrogenous Images Using Mathematical Morphology", Journal of Theoretical and Applied Information Technology, Vol:16-pp.39-47.(SCOPUS Indexed)
  30. U. S. N. Raju, A. Srikrishna, V. Vijaya Kumar and A. Suresh, "Extraction Of Skeleton Primitives On Wavelets", Journal of Theoretical and Applied Information Technology, Vol.4, pp.1065-1074, 2008.(SCOPUS Indexed)
  31. V. Vijaya Kumar, A. Srikrishna, D. V. L. N. Somayajulu and DR. B. Raveendra Babu, "An Improved Iterative Morphological Decomposition Approach for Image Skeletonization" - ICGST-GVIP Journal, ISSN: 1687-398X, Vol. 8, Issue 1, June 2008, pp.47-54.
  32. Dr. V. Vijaya Kumar, A. Srikrishna, Sadiq Ali Shaik and S. Trinath, "A New Skeletonization Method Based on Connected Component Approach", IJCSNS International Journal of Computer Science and Network Security, VOL.8 No.2, pp.133-137.

Conference Publications: (SCOPUS Indexed-09 )

  1. "Automatic Clustering Simultaneous Feature subset Selection using Differential Evolution", International conference on Signal Processing and Integrated Networks held on 22nd - 23rd February, 2018 at Amity University, Noida, India.(SCOPUS Indexed)
  2. "Automatic Feature Subset Selection for Clustering Images using Differential Evolution", IEEE 1st International Conference on Multimedia Information Processing and Retrieval (IEEE MIPR 2018) to be held at Miami, FLORIDA, USA during April 10-12, 2018.(SCOPUS Indexed)
  3. "Prototype analysis of different object recognition techniques in image processing", International conference on Energy, Communication, Data Analytics and Soft Computing,(ICECDS) held in 2017.(SCOPUS Indexed)
  4. " A Survey on Local Patterns for Signature Verification ", IEEE international conference on Communication and Signal Processing, Organised by Adiparasakthi Engineering College, Melmaruvathuru, Chennai, during 06-08 April 2016.
  5. "Face Recognition with Varying Facial Expression Using Local Directional Number Pattern" IEEE Power, Communication and Information Technology Conference, oraganised bySiksha 'O'Anusandhan University, Bhubaneswar, during 15-17, Oct 2015.(SCOPUS Indexed)
  6. "Detection of Lesion in Mammogram Images using Differential Evolution Based Automatic Fuzzy Clustering" International Conference on Computational Intelligence and Soft Computing (ICCISC-2015),organised by Institute of Bioinformatics and Computational Biology (IBCB), Visakhapatnam, during 19-20 Dec 2015.(SCOPUS Indexed)
  7. "Image Enhancement Methods for old manuscripts with the damaged Background", International Conference on Recent Advances in Computer Sciences, pp:917-919
  8. "Color Edge Detection for Noisy Images by Nonlinear Prefiltering and Block-by-block Rotations", International Conference on Communication and Signal Processing, held from April 2-4, 2015, at Adhiparasakthi Engineering College, Melmaruvathur,India, ISBN 978-1-4799-8080-2.(SCOPUS Indexed)
  9. "Non-Linear Noise Suppression Edge Detection Scheme for Noisy Images" Proceedings of the IEEE international conference on recent advances and innovations in engineering (ICRAIE - 2014), Organized by Poornima University, Jaipur, during 9 - 11, May 2014. ISBN: 978-1-4799-4041-7, DOI:10.1109/ICRAIE.2014.6909192, Publisher:IEEE,pp:1-6.(SCOPUS Indexed)
  10. "An error free compression algorithm using morphological decomposition", IEEE International conference (RACSS2012). DOI:10.1109/RACSS-2012.6212693 pp:33-36.(SCOPUS Indexed)
  11. "Morphological Background Detection and enhancement of Color Images with Poor Lighting", International conference on Advances in computer Science ACS 2010 held on Dec 20-23, Trivendrum, DOI:02.ACS.2010.01.49, pp:200-203.
  12. "An Efficient Approach for Removal of Impulse noise from Highly Corrupted Images by Preserving Edge Details", IEEE International conference on Signal and Image Processing, ICSIP-2010 held on Dec 15 - 17, Chennai, DOI:10.1109/ICSIP.2010.5697526, pp:498-501.(SCOPUS Indexed)
  13. "A Comparison on Morphological Skeleton Transform With Mutiple structuring Elements", Interanational Conference ICORG 2006 held from 6th to 8th June 2006 at NIRD Campus, Hyderabad.
  14. "Decomposition of Morphological Templates Using Innovative Techniques", Proceeding of National Conference on Emerging trends in Software Engineering and Information Technology, RGMIT, A.P.pp.152-159., Feb., 2004.
Books Published:
  • Dr.A.Srikrishna, Dr.M.Pompapthi, Sri G.Srinivasa Rao authored a book entitled "Parametric Based Morphological Transformation for Contrast Enhancement" published by LAP Lambert Academic Publishing. ISBN - 978-620-2-01347-5