AN EFFICIENT APPROACH FOR EXTRACTION OF LINEAR FEATURES FROM HIGH RESOLUTION INDIAN SATELLITE IMAGERIES
Journal Title: International Journal on Computer Science and Engineering - Year 2010, Vol 2, Issue 4
Abstract
This paper presents an Object oriented feature extraction pproach in order to classify the linear features like drainage, roads etc. from high resolution Indian satellite imageries. It starts with the multiresolution segmentations of image objects for optimal separation and representation of mage regions or objects. Fuzzy membership functions were efined for a elected set of image object parameters such as mean, ratio, shape index, area etc. for representation of equired image objects. Experiment was carried out for both anchromatic (CARTOSAT-I) and multispectral (IRSP6 LISS IV) Indian satellite imageries. Experimental results show that the xtraction of linear features can be achieved in a satisfactory level through proper segmentation and appropriate definition & epresentation of key parameters of image objects.
Authors and Affiliations
D Chutia , DK Bhattacharyya
Keywords
Related Articles
- EP ID EP139722
- DOI -
- Views 117
- Downloads 0
Design of an Energy Efficient and Delay Tolerant Routing Protocol for Wireless Body Area Network
The Wireless Body Area Network provide continuous health monitoring and real-time feedback to the medical personnel. The devices used for WBAN have limited energy resources. For most devices it is impossible to recharge...
Analysis of Hopfield Autoassociative Memory in the Character Recognition
This paper aims that analyzing neural network method in attern recognition. A neural network is a processing device, hose design was inspired by the design and functioning of uman brain and their components. The propo...
ONLINE PRACTICUM MONITORING SYSTEM FOR LYCEUM OF THE PHILIPPINES UNIVERSITY BATANGAS CAMPUS
The main objective of this study to make the monitoring procedure trouble-free by developing a system which would be accessible through the internet. Students will have their own user accounts which will give them the ca...
Energy Efficient Routing In MANET Using OLSR
Energy-efficient MANET routing protocol OSLR is widely used for routing in ad hoc networks. Residual energy of nodes play a vital role in route discovery in MANET. To support energy-efficient routing, accurate state info...
Enhancing Modularity in Aspect-Oriented Software Systems-An Emperical Study
Aspect-oriented programming (AOP) is rapidly gaining popularity among research and industry as a methodology that complements and extends the object-oriented paradigm.AOP promises to localize the concerns that inherently...