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Electronics & Communication Engineering

Dr. K S Geetha, Associate Professor Mrs.K S Geetha
Educational Qualification M.Tech.,(Computer Applications in Industrial Drives), Ph.D
Experience Teaching: 18 Years
Area of Interest Signal Processing & Image processing
Email ID geethaks@rvce.edu.in  

Journals:

  1. V.K.Ananthashayana, Geetha.K.S "Multiplierless Recursive algorithm using Ramanujan ordered Numbers" IETE Journal of Research, ISSN: 0377-2063 Vol.56., No.4, July-Aug 2010, Pg 182-188.
  2. Geetha K.S , M.UttaraKumari "A new multiplierless discrete cosine transform based on the Ramanujan ordered numbers for image coding" in International Journal of Signal Processing, Image Processing and Pattern Recognition, ISSN: 2005-4254 Vol. 3, No. 4, December, 2010. Pg 1-14. published by Science & Engineering Research Support Center, Republic of Korea
  3. Geetha K.S , M.UttaraKumari "A Novel Cosine approximation for high-speed evaluation of DCT" International Journal of Image Processing, Volume: 4 Issue: 6 Pg 539 – 548 January / February 2011 ISSN (Online): 1985-2304 CSC Journals, Kuala Lumpur, Malaysia
  4. Geetha.K.S, M.UttaraKumari "An Efficient Multiplierless Transform algorithm for Video Coding" International Journal of Image Processing, Volume:5, CSC Journals, Kuala Lumpur, Malaysia (Communicated)
  5. Geetha K.S , M.UttaraKumari "Implementation of Multiplierless Ramanujan ordered number DCT on FPGA" in International Journal of Signal Processing, Image Processing and Pattern Recognition, published by Science & Engineering Research Support Center, Republic of Korea (Communicated)

International Conferences:

 

  1. Geetha K.S , M.UttaraKumari "Multidimensional Fast multiplierless DCT Algorithm using Ramanujan Ordered Numbers" IEEE sponsored conference ICSAP 2011 at Singapore, Feb 2011.
  2. Geetha K.S , M.UttaraKumari "New Polynomial Transform Algorithm for 2-D DCT using Ramanujan Ordered Numbers" IEEE sponsored conference SPCOM 2010 at IISC Bangalore, India July 2010.
  3. V.K.Ananthashayana, Geetha.K.S "A Novel Recursive Multiplierless Algorithm for 2-D DCT" Proc ICSPCN 2009, Singapore August 2009.
  4. Geetha.K.S, V.K.Ananthashayana "Fast Multiplierless Recursive transforms using Ramanujan Numbers". Proc. IEEE sponsored International Conference on Multimedia, Signal Processing and Communication Technologies, Aligarh, India. March 2008.
  5. Geetha.K.S, V.K.Ananthashayana "A New Approach for computing Arithmetic Cosine Transform with Möbius Inverse Formula" International Conference on Cognition and Recognition 2008, India,
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