TY - GEN
T1 - Grid pattern based residential area detection from hyperion data
AU - Cong, Lin
AU - Nutter, Brian
AU - Liang, Daan
PY - 2010
Y1 - 2010
N2 - Satellite hyperspectral imagery has been widely used in geological and agricultural studies. However, its use for an urban environment is limited due to low spatial resolution. Few methods in the literature attempt to use both spectral and spatial information in hyperspectral imagery. In this paper, a new method of performing spectral correlation and detecting urban signatures by analyzing discrete Fourier components of a correlation image is presented. The results from the recognition of residential building areas are demonstrated.
AB - Satellite hyperspectral imagery has been widely used in geological and agricultural studies. However, its use for an urban environment is limited due to low spatial resolution. Few methods in the literature attempt to use both spectral and spatial information in hyperspectral imagery. In this paper, a new method of performing spectral correlation and detecting urban signatures by analyzing discrete Fourier components of a correlation image is presented. The results from the recognition of residential building areas are demonstrated.
UR - http://www.scopus.com/inward/record.url?scp=77954806799&partnerID=8YFLogxK
U2 - 10.1109/SSIAI.2010.5483906
DO - 10.1109/SSIAI.2010.5483906
M3 - Conference contribution
AN - SCOPUS:77954806799
SN - 9781424478026
T3 - Proceedings of the IEEE Southwest Symposium on Image Analysis and Interpretation
SP - 105
EP - 108
BT - 2010 IEEE Southwest Symposium on Image Analysis and Interpretation, SSIAI 2010 - Proceedings
Y2 - 23 May 2010 through 25 May 2010
ER -