PBIR - perception-based image retrieval

Authors
Chang, E Cheng, KTT Chang, LL
Citation
E. Chang et al., PBIR - perception-based image retrieval, SIG RECORD, 30(2), 2001, pp. 613-613
Citations number
4
Categorie Soggetti
Computer Science & Engineering
Journal title
SIGMOD RECORD
ISSN journal
01635808 → ACNP
Volume
30
Issue
2
Year of publication
2001
Pages
613 - 613
Database
ISI
SICI code
0163-5808(200106)30:2<613:P-PIR>2.0.ZU;2-L
Abstract
We demonstrate a system that we have built on our proposed perception-based image retrieval (PBIR) paradigm. This PBIR system achieves accurate simila rity measurements by rooting image characterization in human perception and by learning user's query concept through an intelligent sampling process. We show that our system can usually grasp a user's query concept with a sma ll number of labeled instances.