Algorithm: ENSTB Internal Waves
Purpose:
Draw the Wavelet Transform Modulus Maxima lines, and the associated scalogram, determine some main internal waves parameters.
Input data:
- SAR image, (incidence angles?). All other input is given when calling the model.
Output data:
- Main features of internal waves as wave length, crest high, etc.
Main processing steps:
- Please see the Documentation.
Documentation:
J.A. Rodenas and R. Garello, "Wavelet Analysis in SAR Ocean Image Profiles for Internal Waves Detection and Wavelength Estimation", IEEE Trans. On Geoscience and Remote Sensing, vol. 35, no 4, July 1997, pp. 933-945.
J. A. Rodenas, R. Garello, "Internal wave detection and location in SAR images using wavelet transform", IEEE Transactions on Geoscience and Remote Sensing, vol. 36, no. 5, septembre, 1998, pp. 1494-1507.
Computer environment/Programming language:
Unix / IDL and C language.
Dependencies:
N/A.
Spatial resolution:
N/A.
Temporal resolution:
N/A.
Validation:
N/A.
Accuracy:
N/A.
Restrictions on use:
tbd.
Limitations:
- Detection of internal waves is not included.
Other information:
N/A.
Contact:
| ENSTB Internal Waves Algorithm: Dr. Rene Garello | |
| Address: | ENST Bretagne, Image et Traitement de l'Information, Technopole Brest-Iroise BP 832, 29285 Brest Cedex FRANCE |
| Phone: | +33 (0) 298 00 13 71 |
| Fax: | +33 (0) 298 00 10 98 |
| E-mail: | rene.garello@enst-bretagne.fr |
| WWW: | ENSTB home page |