Title :
Remote sensing segmentation through a filter bank based on Gabor functions
Author :
García-Consuegra, J. ; Cisneros, G. ; Ballesteros, J. ; Molina, R.
Author_Institution :
Inst. de Desarrollo Regional, Castilla-La Mancha Univ., Spain
Abstract :
One of the most critical activities of remote sensing consists of the identification of different coverages (types of crops) on land surface. This task is complicated when the entire plot is not covered by the crop (e.g. almond and olive fields, vineyards, etc.). The segregation of these crops is accomplished by using a multi-channel (Gabor functions) filtering approach in remote sensing imagery, in this case applied to an aerial photograph
Keywords :
agriculture; band-pass filters; filtering theory; image segmentation; image texture; remote sensing; Gabor functions; aerial photograph; almond fields; crops; filter bank; land surface coverage; multi-channel filtering; olive fields; remote sensing; remote sensing imagery; remote sensing segmentation; texture segmentation; vineyards; Crops; Filter bank; Filtering; Frequency; Gabor filters; Humans; Image resolution; Image segmentation; Pixel; Remote sensing;
Conference_Titel :
Acoustics, Speech and Signal Processing, 1998. Proceedings of the 1998 IEEE International Conference on
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-4428-6
DOI :
10.1109/ICASSP.1998.675478
