Title :
Image information retrieval using rough set theory
Author :
Zhao, Gang ; Kobayashi, Aki ; Sakai, Yoshinori
Author_Institution :
Fac. of Eng., Tokyo Inst. of Technol., Japan
Abstract :
We describe a method for automatically generating an image retrieval algorithm corresponding to keywords. The retrieval algorithm that we proposed consists of a scalar quantizer and discriminator and can be generated quickly and automatically by utilizing the idea of rough set theory. We demonstrated through experiments that the proposed method is effective to generate image retrieval algorithms.
Keywords :
content-based retrieval; image processing; image retrieval; quantisation (signal); rough set theory; Advanced Image Retrieval System; automatic image retrieval algorithm generation; content-based image retrieval; discriminator; image information retrieval; keywords; rough set theory; scalar quantizer; Content based retrieval; Image databases; Image generation; Image retrieval; Information retrieval; Internet; Joining processes; Set theory; Shape; Spatial databases;
Conference_Titel :
Image Processing. 2002. Proceedings. 2002 International Conference on
Print_ISBN :
0-7803-7622-6
DOI :
10.1109/ICIP.2002.1038049
