Time Variant Change Analysis in Satellite Images
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2013, Vol 4, Issue 4
Abstract
This paper describes the time variant changes in satellite images using Self Organizing Feature Map (SOFM) technique associated with Artificial Neural Network. In this paper, we take a satellite image and find the time variant changes using above technique with the help of MATLAB. This paper reviews remotely sensed data analysis with neural networks. First, we present an overview of the main concepts underlying Artificial Neural Networks (ANNs), including the main architectures and learning algorithms. Then, the main tasks that involve ANNs in remote sensing are described. We first make a brief introduction to models of networks, for then describing in general terms Artificial Neural Networks (ANNs). As an application, we explain the back propagation algorithm, since it is widely used and many other algorithms are derived from it. There are two techniques that are used for classification in pattern recognition such as Supervised Classification and Unsupervised Classification. In supervised learning technique the network knows about the target and it has to change accordingly to get the desired output corresponding to the presented input sample data. Most of the previous work has already been done on supervised classification. In this study we are going to present the classification of satellite images using unsupervised classification method of ANN
Authors and Affiliations
Rachita Sharma, Sanjay Dubey
Keywords
Related Articles
- EP ID EP130611
- DOI 10.14569/IJACSA.2013.040420
- Views 125
- Downloads 0
Web Service Testing Techniques: A Systematic Literature Review
These days continual demands on loosely coupled systems have web service gives basic necessities to deliver resolution that are adaptable and sufficient to be work at runtime for maintaining the high quality of the syste...
Conditions Facilitating the Aversion of Unpopular Norms: An Agent-Based Simulation Study
People mostly facilitate and manage their social lives adhering to the prevalent norms. There are some norms which are unpopular, yet people adhere to them. Ironically, people at individual level do not agree to these no...
Aquabot: A Diagnostic Chatbot for Achluophobia and Autism
Chatbots or chatter bots have been a good way to entertain one. This paper emphasizes on the use of a chatbot in the diagnosis of Achluophobia – the fear of darkness and autism disorder. Autism and Achluophobia (fear of...
Cobit 5-Based Approach for IT Project Portfolio Management: Application to a Moroccan University
Considering the problem of the management of IT project portfolios in universities, University managers face a lot of uncertainties when prioritizing projects that make up their portfolio. The alignment with their strate...
Ethernet Based Remote Monitoring And Control Of Temperature By Using Rabbit Processor
Networking is a major component of the processes and control instrumentation systems as the network’s architecture solves many of the Industrial automation problems. There is a great deal of benefits in the process of in...