Journalartikel

Jahr der Veröffentlichung: 2006

Seiten: 31-47

Zeitschrift: ACM Transactions on Applied Perception

Bandnummer: 3

Heftnummer: 1

DOI Link: https://doi.org/10.1145/1119766.1119769

Verlag: Association for Computing Machinery (ACM)

Abstract: 

Simple, low-level visual features are extensively used for content-based image retrieval. Our goal was to evaluate an image-indexing system based on some of the known properties of the early stages of human vision. We quantitatively measured the relationship between the similarity order induced by the indexes and perceived similarity. In contrast to previous evaluation approaches, we objectively measured similarity both for the few best-matching images and also for relatively distinct images. The results show that, to a large degree, the rank orders induced by the indexes predict the perceived similarity between images. The highest index concordance employing a single index was obtained using the chromaticity histogram. Combining different information sources substantially improved the correspondence with the observers. We conclude that image-indexing systems can provide useful measures for perceptual image similarity. The methods presented here can be used to evaluate and compare different image-retrieval systems.

Harvard-Zitierstil: Neumann, D. and Gegenfurtner, K. (2006) Image retrieval and perceptual similarity, ACM Transactions on Applied Perception, 3(1), pp. 31-47. https://doi.org/10.1145/1119766.1119769

APA-Zitierstil: Neumann, D., & Gegenfurtner, K. (2006). Image retrieval and perceptual similarity. ACM Transactions on Applied Perception. 3(1), 31-47. https://doi.org/10.1145/1119766.1119769