Title	Contrast Improvement of Radiographic Images in Spatial Domain by Edge Preserving Filters
Author	K. Arulmozhi, S. Arumuga Perumal, K. Kannan, S. Bharathi
Citation	Vol. 10  No. 2  pp. 233-240
Keywords	Digital Image Enhancement, Contrast Improvement, Radiographic images, Spatial Domain, Edge Preserving Filters

Title	Proposing a New Energy Efficient Routing Protocol for Wireless Sensor Networks
Author	Seyed Mahdi Jamei
Citation	Vol. 10  No. 2  pp. 241-245
Keywords	Wireless sensor network (WSN), Learning Automata, Energy consumption, Routing

Title	Design analysis and implementation of efficient parameter free algorithm for high quality homogeneous clusters in data mining applications
Author	Prasad S.Halgaonkar, Vijay M.Wadhai, A.D.Potgantwar
Citation	Vol. 10  No. 2  pp. 246-253
Keywords	Clustering, high-dimensional categorical data, information search and retrieval

Title	A Novel Algorithm for Meta Similarity Clusters Using Minimum Spanning Tree
Author	S.John Peter, S.P.Victor
Citation	Vol. 10  No. 2  pp. 254-259
Keywords	Euclidean minimum spanning tree, Subtree, Clustering, Eccentricity, Center, Hierarchical clustering, Dendrogram, Subtree