Description

Content-Based Image Retrieval (CBIR) is an approach of retrieving similar images from a large image dataset. Recently CBIR poses new challenges in categorization of images. Hence, Different feature extraction technique have been proposed to overcome the problems, however these methods suffer from several shortcomings. This process contributes an image retrieval system to extract the local features based on the fusion of scale-invariant feature transform (SIFT). SIFT concentrates on the complete region of an image using high fine points of features. The local feature descriptor helps in achieving the better results in large scale retrieval