Export Citations
Save this search
Please login to be able to save your searches and receive alerts for new content matching your search criteria.
- articleDecember 2011
A comparison of different optimization algorithms for retrieving aerosol optical depths from satellite data: an example of using a dual-angle algorithm
International Journal of Remote Sensing (IJRS), Volume 32, Issue 24Pages 8949–8968https://doi.org/10.1080/01431161.2010.531780Optimization techniques are often used in remote sensing retrieval of surface or atmospheric parameters. Nevertheless, different algorithms may exhibit different performances for the same optimization problem. Comparison of some classic optimization ...
- articleJanuary 2008
Uncertainty and sensitivity ratio of parameters in estimating and promoting retrieval accuracy
International Journal of Remote Sensing (IJRS), Volume 29, Issue 17-18Pages 4891–4905https://doi.org/10.1080/01431160802036342Inversion is an important process in remote sensing. To estimate the accuracy of retrieved parameters before inversion, we defined an Uncertainty and Sensitivity Ratio in the inversion of remote sensing models. It is a ratio of the priori uncertainty ...
- articleJanuary 2008
A strategy to integrate a priori knowledge for an improved inversion of the LAI from BRDF modelling
International Journal of Remote Sensing (IJRS), Volume 29, Issue 17-18Pages 4927–4941https://doi.org/10.1080/01431160802036334We propose a strategy to construct a priori knowledge in Bidirectional Reflectance Distribution Function (BRDF) model-based Leaf Area Index (LAI) inversion. In this strategy, the physical limitations, a best guess and its uncertainty for each parameter ...