Title :
Improving Harbin Method for Content Based Landscape Image Retrieval
Author :
Quynh, Nguyen Huu ; Tao, Ngo Quoc
Author_Institution :
Electr. Power Univ., Hanoi
Abstract :
In this paper we first analysis the Harbin method used for retrieving landscape images. Then we propose an improvement method based on the Harbin method that only compares each blocks of the image with some appropriate blocks in another image. This method de-creases the retrieval time and to increase the retrieval accuracy of the Harbin method. We conducted an experimental study on an image database consisting of 525 landscape images. Our results show the degree of precision and speed of the proposed algorithm that is better than Harbin method.
Keywords :
content-based retrieval; image retrieval; Harbin method; content-based image retrieval; landscape retrieval; retrieval accuracy; retrieval time; Content based retrieval; Costs; Electronic mail; Histograms; Image analysis; Image retrieval; Information analysis; Information retrieval; Signal analysis; Signal processing; Content based image retrieval; histogram; minimum cost matching;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2008. IIHMSP '08 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-0-7695-3278-3
DOI :
10.1109/IIH-MSP.2008.32
