Texture Features for Browsing and Retrieval of Image Data
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Branch and Bound Algorithm for Computing k-Nearest Neighbors
IEEE Transactions on Computers
IEEE Transactions on Information Theory
Successive elimination algorithm for motion estimation
IEEE Transactions on Image Processing
Extracting color features and dynamic matching for image database retrieval
IEEE Transactions on Circuits and Systems for Video Technology
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This paper presents a fast exhaustive multi-resolution search algorithm in a clustered image database. Prior to search process, the whole image data set is partitioned into a pre-defined number of clusters having similar feature contents. For a given query, the proposed algorithm first checks the lower bound of distances in each cluster, eliminating disqualified clusters. Next, it only examines the candidates in the surviving clusters through feature matching. Simulation results show that the proposed algorithm guarantees very rapid exhaustive search ...