INTENSITY BASED IMAGE SEGMENTATION USING
Gurbinder Kaur, Balwinder Singh · 2011
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..