Title :
A land use classification method based on region and edge information fusion
Author :
Wu, Gang ; Pan, Chunhong ; Prinet, Veronique ; Ma, Songde
Author_Institution :
Nat. Lab. of Pattern Recognition, Chinese Acad. of Sci., Beijing, China
Abstract :
In this paper, we propose an unsupervised land use classification method for multispectral image. Especially, we present a novel spatial mean shift procedure and an automatic band selection method. We make full use of the edge information from the mean shift procedure to improve the over-segmentation. Experimental results on Landsat TM images validate the efficiency of the proposed method.
Keywords :
geophysical signal processing; image classification; vegetation mapping; Landsat TM image; automatic band selection method; edge information fusion; land use classification method; multispectral image; spatial mean shift procedure; Automation; Convergence; Image generation; Kernel; Laboratories; Multispectral imaging; Principal component analysis; Remote monitoring; Remote sensing; Satellites;
Conference_Titel :
Image Processing, 2004. ICIP '04. 2004 International Conference on
Print_ISBN :
0-7803-8554-3
DOI :
10.1109/ICIP.2004.1421404
