Title :
Retrieving images using content-based followed by pixel-based search
Author :
Stojanovic, I. ; Bogdanova, S. ; Bogdanov, M.
Author_Institution :
Fac. of Electr. Eng. & Inf. Technol., Karpos II b.b., Skopje
Abstract :
In this paper we present our experience in retrieving images from a database by applying the combination of content and pixel-based methods. We consider two typical databases: One of them contains images visually similar to the input and the other one doesnpsilat. We investigate how to choose the value of the threshold in both cases. The Oracle database and the IBM QBIC are used for investigation purposes.
Keywords :
image resolution; image retrieval; visual databases; IBM QBIC; Oracle database; content-based method; image retrieval; pixel-based search; Content based retrieval; Feature extraction; Image databases; Image retrieval; Image storage; Information retrieval; Learning systems; Pixel; Spatial databases; Visual databases; Content/pixel based search; database; image retrieval; normalized correlation;
Conference_Titel :
Systems, Signals and Image Processing, 2008. IWSSIP 2008. 15th International Conference on
Conference_Location :
Bratislava
Print_ISBN :
978-80-227-2856-0
Electronic_ISBN :
978-80-227-2880-5
DOI :
10.1109/IWSSIP.2008.4604419
