Ambient Noise Tomography of the Central India
Journal Title: International Journal on Computer Science and Engineering - Year 2011, Vol 3, Issue 5
Abstract
In the recent years, earthquakes have been used in understanding the Earth. The travel times of the body waves; P and S waves, the dispersion of the group and phase velocities of the surface waves and the information derived from the normal modes of the Earth gave information to extract the structure of the Earth’s interior.
Authors and Affiliations
Abhay P. Singh , Abhishek Rai , Shyam S. Rai
Canonical Correlated Kernel PCA Method for Face Recognition
Practical face recognition systems are sometimes confronted with low-resolution face images. To address this problem, a super-resolution method that uses nonlinear mappings to infer coherent features that favor higher re...
Superresolution: A Novel Application to Image Restoration
The subject of extracting particular high-resolution data from low-resolution images is one of the most important digital image processing applications in recent years, attracting much research. This paper shows how to i...
A Novel Architecture of Agent based Crawling for OAI Resources
Nowadays, most of the search engines are competing to index as much of the Surface Web as possible with leaving a lurch at the OAI content (pdf documents), which holds a huge amount of information than surface web. In th...
Position-Based Clustering: An Energy-Efficient Clustering Hierarchy for Heterogeneous Wireless Sensor Networks
A clustering algorithm is a key technique used to increase the scalability and lifetime of the Wireless Sensor Networks (WSNs). In this paper, we propose and evaluate a distributed energy-efficient clustering algorithm f...
A New Image Steganography Approach for Information Security Using Gray Level Images in Spatial Domain
A new image steganography method for hiding data using Gray Level Images in Spatial Domain is proposed in this paper. This method uses the 5th, 6th and 7th bits of pixel value for insertion and retrieval of message by us...