S. Ramachandran

Publication Activity (10 Years)

Years Active: 1978-2022
Publications (10 Years): 6

Top Topics

Feature Selection

Particle Swarm Optimization

Top Venues

Discret. Appl. Math.

Publications

S. Ramachandran
A property of most of the known non-reconstructible digraphs. AKCE Int. J. Graphs Comb. 19 (1) (2022)
S. Ramachandran
Are all pairs of hypomorphic digraphs S-isomorphic? Discret. Appl. Math. 319 (2022)
S. Ramachandran, P. Bhanumathy
Digraph Isomorpshism Using Subdigraph Equivalent Vertices And Degree Pair Association. Ars Comb. 137 (2018)
S. Ramachandran, P. Bhanumathy
Subgraphs And Similarity Of Vertices. Ars Comb. 130 (2017)
P. Bhanumathy, S. Ramachandran
Reconstruction Number Of Separable Self Complementary Graphs And Others. Ars Comb. 128 (2016)
Yongmin Jung, Qiongyue Kang, Seongwoo Yoo, R. Sidharthan, D. Ho, Patrick Gregg, S. Ramachandran, Shaif-Ul Alam, David J. Richardson
Optical orbital angular momentum amplifier based on an air-core erbium doped fiber. OFC (2016)
Prajwal Chidananda, Preetham Srinivas, K. Manikantan, S. Ramachandran
Entropy-cum-Hough-transform-based ear detection using ellipsoid particle swarm optimization. Mach. Vis. Appl. 26 (2-3) (2015)
Madan Ravi Ganesh, Rahul Krishna, K. Manikantan, S. Ramachandran
Entropy based Binary Particle Swarm Optimization and classification for ear detection. Eng. Appl. Artif. Intell. 27 (2014)
S. G. Charan, G. L. Prashanth, K. Manikantan, S. Ramachandran
Probabilistic Classifier and Its Application to Face Recognition. FICTA (1) (2014)
N. L. Ajit Krisshna, Deepak Vinayak Kadetotad, K. Manikantan, S. Ramachandran
Face recognition using transform domain feature extraction and PSO-based feature selection. Appl. Soft Comput. 22 (2014)
Mayukh Sattiraju, Vikram Manikandan M., K. Manikantan, S. Ramachandran
Adaptive BPSO based feature selection and skin detection based background removal for enhanced face recognition. NCVPRIPG (2013)
S. Ramachandran, S. Monikandan
Pairs of graphs having n-2 cards in common. Ars Comb. 112 (2013)
Nitin J. Sanket, K. Manikantan, S. Ramachandran
Recursive Binary Particle Swarm Optimization based Face Localization. NCVPRIPG (2013)
Siddharth Srivatsa, Prajwal Shanthakumar, K. Manikantan, S. Ramachandran
Dual Objective Feature Selection and Scaled Euclidean Classification for face recognition. NCVPRIPG (2013)
R. Gagan, Hardik Sanghavi, S. Ramachandran, K. Manikantan
Circular sector DCT based feature extraction for enhanced face recognition using histogram based dynamic gamma intensity correction. CUBE (2012)
Naveen N. Murthy, R. Raghunandana, K. Manikantan, S. Ramachandran
Face recognition using DWT thresholding based feature extraction with laplacian-gradient masking as a pre-processing technique. CUBE (2012)
R. Divya, Anwesha Rath, S. Ramachandran, K. Manikantan
Astroid shaped DCT feature extraction for enhanced face recognition. CUBE (2012)
Madhumita Kedlaya, Harsha Bhatia, S. Ramachandran, K. Manikantan
Novel KNN-motivation-PSO and its application to image segmentation. CUBE (2012)
M. C. Hanumantharaju, M. Ravishankar, D. R. Ramesh Babu, S. Ramachandran
Adaptive color image enhancement based geometric mean filter. ICCCS (2011)
Cesare Roseti, Michele Luglio, Gorry Fairhurst, S. Ramachandran
A cross-layer framework for IPsec over satellite links. Int. J. Satell. Commun. Netw. 28 (5-6) (2010)
S. Ramachandran, S. Monikandan
A sufficient condition for Set Reconstruction. Ars Comb. 91 (2009)
Prabir G. Dastidar, S. Ramachandran
Intellectual structure of Antarctic science: A 25-years analysis. Scientometrics 77 (3) (2008)
S. Ramachandran, S. Monikandan
All graphs are set reconstructible if all 2-connected graphs are set reconstructible. Ars Comb. 83 (2007)
S. Ramachandran
Reconstruction Number For Ulam's Conjecture. Ars Comb. 78 (2006)
Senthil Jayapal, S. Ramachandran, R. Bhutada, Yiannos Manoli
Optimization of Electronic Power Consumption in Wireless Sensor Nodes. DSD (2005)
Prabir G. Dastidar, S. Ramachandran
Engineering research in ocean sector: An international profile. Scientometrics 65 (2) (2005)
S. Ramachandran
Reconstructing Digraphs from Partial Dadecks. Electron. Notes Discret. Math. 15 (2003)
G. N. Rajasegaran, G. Z. Taha, S. Ramachandran
Design and development of an underwater vehicle with the structure mounted on spheres. ICARCV (2002)
S. Ramachandran, David S. Bree
Learning action selection in autonomous agents. SMC (2001)
S. Tiwari, S. Ramachandran, Alok Bhattacharya, S. Bhattacharya, Ramakrishna Ramaswamy
Prediction of probable genes by Fourier analysis of genomic sequences. Comput. Appl. Biosci. 13 (3) (1997)
S. Ramachandran, R. Parvathy
Pancyclicity and extendability in strong products. J. Graph Theory 22 (1) (1996)
S. Ramachandran, T. Nagarajan, N. Sivaprasad
Reliability studies on assembly robots using the finite element method. Adv. Robotics 7 (4) (1992)
S. Ramachandran
N-reconstructibility of non-reconstructible digraphs. Discret. Math. 46 (3) (1983)
S. Ramachandran
On a new digraph reconstruction conjecture. J. Comb. Theory, Ser. B 31 (2) (1981)
S. Ramachandran
A test for legitimate decks. Discret. Math. 25 (2) (1979)
S. Ramachandran
Planar graphs with square or cube root are four-colorable. J. Comb. Theory, Ser. B 24 (3) (1978)