TY - GEN
T1 - Automatic detection of flooded areas on ENVISAT/ASAR images using an object-oriented classification technique and an active contour algorithm
AU - Heremans, R.
AU - Wiilekens, A.
AU - Borghys, D.
AU - Verbeeck, B.
AU - Valckenborgh, J.
AU - Acheroy, M.
AU - Perneel, C.
N1 - Publisher Copyright:
© 2003 IEEE.
PY - 2003
Y1 - 2003
N2 - Two techniques for extracting flooded areas out of RADAR-imagery in a time-efficient way are presented in this paper. The results of the object-oriented classification technique, based on the commercial eCognition software, and the active contour technique, are both obtained on 2 ENVISAT ASAR images; one recorded during a flood period in Flanders on January the 2nd of 2003 and one during a non-flooded region on June the 26th the same year. In both techniques the net flooded result is based on the subtraction of the existing water bodies (i.e. lakes, rivers, canals,...) obtained from the non-flooded reference image, -from the image recorded during the flooded period.
AB - Two techniques for extracting flooded areas out of RADAR-imagery in a time-efficient way are presented in this paper. The results of the object-oriented classification technique, based on the commercial eCognition software, and the active contour technique, are both obtained on 2 ENVISAT ASAR images; one recorded during a flood period in Flanders on January the 2nd of 2003 and one during a non-flooded region on June the 26th the same year. In both techniques the net flooded result is based on the subtraction of the existing water bodies (i.e. lakes, rivers, canals,...) obtained from the non-flooded reference image, -from the image recorded during the flooded period.
UR - https://www.scopus.com/pages/publications/67349261731
U2 - 10.1109/RAST.2003.1303926
DO - 10.1109/RAST.2003.1303926
M3 - Conference contribution
AN - SCOPUS:67349261731
T3 - RAST 2003 - Proceedings of International Conference on Recent Advances in Space Technologies
SP - 311
EP - 316
BT - RAST 2003 - Proceedings of International Conference on Recent Advances in Space Technologies
A2 - Kurnaz, S.
A2 - Ince, Fuat
A2 - Onbasioglu, S.
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - International Conference on Recent Advances in Space Technologies, RAST 2003
Y2 - 20 November 2003 through 22 November 2003
ER -