Ravishankar Subrahmanyam

Employment

• Amrita School of Engineering Professor
  2005 - Present

Education

• Amrita School of Engineering PhD
  2003 - Present

Projects & Funding

Projects & funding information is unavailable.

Publications (11)

• A novel algorithm for detecting moving objects in a real time video
  International Journal of Applied Engineering Research 2015
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• A novel reversible data hiding scheme based on enhanced difference pair mapping
  International Journal of Applied Engineering Research 2015
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• Degraded document image restoration
  International Journal of Applied Engineering Research 2015
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• FPGA implementation of an advanced encoding and decoding architecture of polar codes
  Mamatha Sarah Oommen, S. Ravishankar
  2015 International Conference on VLSI Systems, Architecture, Technology and Applications, VLSI-SATA 2015 2015 DOI: 10.1109/VLSI-SATA.2015.7050456
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• Image feature based navigation of omni directional robot
  Lecture Notes in Engineering and Computer Science 2014
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• Image super resolution using sparse image and singular values as priors
  S. Ravishankar, Challapalle Nagadastagiri Reddy, Shikha Tripathi

  +1 more

  • Kiran Murthy
  Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 2011 DOI: 10.1007/978-3-642-23678-5_45
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• Single image super resolution using sparse image and GLCM statistics as priors
  Proceedings of the World Congress on Engineering 2011, WCE 2011 2011
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• A reliable anti-counterfieting technique using lossless code
  Proceedings of the 2010 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2010 2010
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• MAP-MRF estimation for multiresolution fusion of remotely sensed images
  Manjunath V. Joshi, Abhishek Shripat, Pradipta Kumar Nanda

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  • S. Ravishankar
  • Kiran Murthy
  International Geoscience and Remote Sensing Symposium (IGARSS) 2010 DOI: 10.1109/IGARSS.2010.5652692
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• Multiresolution fusion in remotely sensed images: Use of Gibbs prior and PSO optimization
  Manjunath V. Joshi, Prakash P. Gajjar, S. Ravishankar

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  • Kiran Murthy
  International Geoscience and Remote Sensing Symposium (IGARSS) 2010 DOI: 10.1109/IGARSS.2010.5648889
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• Mark sheet verification
  Sriram Balsubramanian, Iyer R Prashanth, S. Ravishankar
  2009 3rd International Conference on Anti-counterfeiting, Security, and Identification in Communication, ASID 2009 2009 DOI: 10.1109/ICASID.2009.5276942
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