Title

Dynamic Directional Navigation In Content-Based Image Retrieval

Keywords

Database query processing; Image databases; Information retrieval

Abstract

Nowadays' image retrieval techniques focus on modifying a query contour based on the relative correlations of relevant images. The spatial relationship between the relevant images and all the other images in database (i.e. the directional information) is not explored and utilized well. From the aspect of feature space, when a user selects relevant images, the direction to the potential relevant images is implicitly expressed. In this paper, we propose a Dynamic Directional Navigation (DDN) system to explore the directional information and navigate in the data space to find similar images. Multiple queries will be used when the relevant images point to different directions. The experiment results indicate that our technique can address the semantic gap well in Content-Based Image Retrieval (CBIR) and achieves better precision and recall than the previous techniques. © 2008 IEEE.

Publication Date

10-23-2008

Publication Title

2008 IEEE International Conference on Multimedia and Expo, ICME 2008 - Proceedings

Number of Pages

1253-1256

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/ICME.2008.4607669

Socpus ID

54049140484 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/54049140484

This document is currently not available here.

Share

COinS