Impact of Vegetation in the Retrieval of Snow Parameters from Backscattering Measurements at the X- and Ku-bands.
Giovanni MacelloniSimone PettinatoEmanuele SantiHelmut RottDonald W. ClineHelge RebhanPublished in: IGARSS (3) (2008)
Keyphrases
- measured data
- parameter values
- remote sensing data
- retrieval method
- image database
- information retrieval systems
- parameter estimation
- sensitivity analysis
- frequency domain
- efficient retrieval
- parameter settings
- retrieval model
- document retrieval
- test collection
- information retrieval
- relevance feedback
- image data
- search engine
- expectation maximization
- image segmentation
- image processing