Image Indexing and Retrieval Based on Wavelet Correlogram and Color Feature
Sphurti More, K. K. Wagh, Nitin M. Shahane · 2012
Abstract: With the rapid growth of digital libraries and multimedia databases, the need for an efficient searching method has also increased. Content Based Image Retrieval is one of the most powerful research areas nowadays for searching in image database. To achieve speed and to improve accuracy in retrieval of similar images, one approach is to use correlogram feature for indexing and retrieval. This Paper provides a comprehensive survey of the methods of image indexing and retrieval using correlograms described in literature. In particular, image indexing and features used for indexing and retrieval and measures adopted to compute the similarity between features of two images are critically analysed.