INTENSITY BASED IMAGE SEGMENTATION USING WAVELET ANALYSIS AND CLUSTERING TECHNIQUES
Journal Title: Indian Journal of Computer Science and Engineering - Year 2011, Vol 2, Issue 3
Abstract
Image segmentation is becoming popular as it plays a active and dominant role in image analysis and image retrieval.Inorder to speed up the process of segmentation the concept of wavelets has been introduced that is a multiresolution technique that considers the approximation band of image discrete wavelet transform that contains the significant information of the input image. This paper throws a great deal of light towards the classification of segmentation techniques that use intensity as the prime feature to segment the images such as histogram based, edge based, region growing, Model based techniques etc.The in depth study reveals that fine details and small segments are detected well using wavelets and clustering methods..
Authors and Affiliations
GURBINDER KAUR , BALWINDER SINGH
Keywords
Related Articles
- EP ID EP139872
- DOI -
- Views 124
- Downloads 0
LEAKAGE POWER OPTIMIZED SEQUENTIAL CIRCUITS FOR USE IN NANOSCALE VLSI SYSTEMS
As the density and operating speed of CMOS VLSI chips increases, leakage power dissipation becomes more and more significant. Therefore it is necessary to reduce the leakage power of portable battery operated devices. Th...
MULTILEVEL HIERARCHICAL DLQ ALGORITHM FOR NETWORK DISCOVERY IN WSN
Neighbour discovery is the determination of all nodes in the network that can communicate with a given node. Routing typically begins with neighbour discovery. Discovering neighbours should be both quick as well as energ...
IMAGE COMPRESSION USING DCTWT & N-LEVEL-HYBRID TECHNIQUE
As per the current position, the collective growing of knowledge and the arrival into the numerical age, we have to grip a huge quantity of info each period which frequently grants problems. So, the numeral info must be...
Low Contrast Image Enhancement Using Adaptive Filter and DWT: A Literature Review
Image enhancement refers to accentuation, or sharpening of image features such as edges, boundaries or contrast to make a graphic display more useful for display and analysis. One of the most common defects of photograph...
MULTIPATH VIRTUAL QUEUE MANAGEMENT SYSTEM FOR EFFECTIVE PACKET SCHEDULING IN MPLS NETWORKS
With the rapid development of communication and networking technologies VOIP has become an alternate to traditional telephony. These applications prefer timeliness in packet delivery. To perform load balancing, link util...