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This paper focuses on the problem of cost-based feature subset selection in the framework of the verification and updating of land-cover maps with imagery from different space-borne sensors. The concept of objects is applied, and prior knowledge about an object and its direct neighbours is combined with knowledge about the sensors and utilized in a feature subset selection step.

Additional information

Authors: SMITS P, SAI, JRC-Ispra (IT);ANNONI A, SAI, JRC-Ispra (IT)
Bibliographic Reference: Paper presented: IGARSS 99, Hamburg (DE), 28th June - 2nd July (1999)
Availability: Available from Public Relations and Publications Unit, Ispra (IT)
Record Number: 199911183 / Last updated on: 1999-08-19
Original language: en
Available languages: en
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