Sciweavers

69 search results - page 12 / 14
» igarss 2009
Sort
View
IGARSS
2009
13 years 3 months ago
Dependence of P-band Interferometric Height on Forest Parameters from Simulation and Observation
GeoSAR is a unique dual-band, interferometric SAR (DBInSAR) sensor capable of collecting single-pass, Xband (VV) and P-band (HH) interferometric data simultaneously. In this paper...
Marco Lavalle, Mark L. Williams, Scott Hensley, Er...
IGARSS
2009
13 years 3 months ago
Evaluation of JP3D for Lossy and Lossless Compression of Hyperspectral Imagery
The performance of the recent JPEG2000 Part 10 standard, known as JP3D, is evaluated for the lossy and lossless compression of hyperspectral imagery. Experimental results using a ...
Jing Zhang, James E. Fowler, Nicolas H. Younan, Gu...
IGARSS
2009
13 years 3 months ago
The Quest for Automated Land Cover Change Detection using Satellite Time Series Data
This paper shows that a feedforward Multilayer Perceptron (MLP) operating over a temporal sliding window of multispectral time series MODerate-resolution Imaging Spectroradiometer...
Brian P. Salmon, Jan C. Olivier, Waldo Kleynhans, ...
IGARSS
2009
13 years 3 months ago
Developing New Spectral Indices for Karst Rocky Desertification Monitoring in Southwest China
Karst rocky desertification is a special kind of land desertification developed under violent human impacts on the vulnerable eco-geo-environment of karst ecosystem. The fractiona...
Yuemin Yue, Kelin Wang, Junsheng Li, Bing Zhang, B...
IGARSS
2009
13 years 3 months ago
Unmixing Sparse Hyperspectral Mixtures
Finding an accurate sparse approximation of a spectral vector described by a linear model, when there is available a library of possible constituent signals (called endmembers or ...
Marian-Daniel Iordache, José M. Bioucas-Dia...