Image data retrieval algorithm based on indexing with spatial features extracted from the image data.

Image Reconstruction from Incomplete Data

A Fast Image Retrieval Algorithm with Automatically Extracted Discriminant Features

Fisher’s discriminant analysis is very powerful for classification but it does not perform well when the number of classes is large but the number of samples in each class is small. We propose to resolve this problem by dynamically grouping classes at different levels in a tree. We recast the problem of classification as a regression problem so that the classification (class labels as output) a...

Image Reconstruction from Incomplete Data

Image Retrieval Based on Feature Extracted Interactive Genetic Algorithm

Digital image processing is one of the emerging technologies in present economically and technologically developing world. Generally image processing includes importing the image with optical scanner or by digital photography, then analyzing and manipulating the image which includes data compression and image enhancement and spotting patterns that are not to human eyes like satellite photograph...

Image Indexing and Similarity Retrieval Based on Spatial Relation Model

The increasing availability of image and multimedia-oriented applications markedly impacts image/multimedia file and database systems. Image data are not well-defined keywords such as traditional text data used in searching and retrieving functions. Consequently, various indexing and retrieving methodologies must be defined based on the characteristics of image data. Spatial relationships repre...