Sciweavers

IGARSS
2010
13 years 8 months ago
Reuse of software assets for the NASA Earth science decadal survey missions
Software assets from existing Earth science missions can be reused for the new decadal survey missions that are being planned by NASA in response to the 2007 Earth Science Nationa...
Chris A. Mattmann, Robert R. Downs, James J. Marsh...
IGARSS
2010
13 years 8 months ago
High-rate local sea level monitoring with a GNSS-based tide gauge
We present first results from the analysis of high-rate observations with a GNSS-based tide gauge at the Onsala Space Observatory. The goal is to determine local sea level with hi...
Johan S. Löfgren, Rudiger Haas, Jan M. Johans...
IGARSS
2010
13 years 8 months ago
Preliminary result of polarization property analysis using fully polarimetric GB-SAR images
Korea Institute of Geoscience and Mineral Resources (KIGAM) and Kangwon National University (KNU) ground-based synthetic aperture radar (GB-SAR) team has been developed a fully po...
Moon-Kyung Kang, Kwang-Eun Kim, Hoonyol Lee, Seong...
IGARSS
2010
13 years 8 months ago
Spatial-spectral endmember extraction from remotely sensed hyperspectral images using the watershed transformation
In this paper, we investigate the use of the watershed transformation for integrating spatial and spectral information in the process of endmember extraction for spectral unmixing...
Maciel Zortea, Antonio J. Plaza
IGARSS
2010
13 years 8 months ago
Long time series of Landsat images to reconstruct River surface temperature and turbidity regimes of Guadalquivir Estuary
In the last century the Guadalquivir River in Andalusia has been dramatically transformed affecting its ecological and hydrological functioning. In view of a new dredging plan to ...
Ricardo Diaz-Delgado, Iban Ameztoy, Jordi Cristoba...
IGARSS
2010
13 years 8 months ago
A nonlocal approach for SAR image denoising
Speckle reduction is a key step in several SAR image processing procedures. In this paper, a new despeckling technique based on the "nonlocal" denoising filter BM3D [1] ...
Sara Parrilli, Mariana Poderico, Cesario Vincenzo ...
IGARSS
2010
13 years 8 months ago
Shadow extraction and correction from quickbird images
Shadows in remote sensing images often result in problems for many applications such as land-cover classification, change detection, and damage detection in disasters. Due to thes...
Wen Liu, Fumio Yamazaki
IGARSS
2010
13 years 8 months ago
Towards Bayesian estimator selection for QuikSCAT wind and rain estimation
The QuikSCAT scatterometer infers wind vectors over the ocean using measurements of the surface backscatter. During rain events the QuikSCAT observations are subject to rain conta...
Michael P. Owen, David G. Long