image quality assessment of risat-1 sar using trihedral corner
Post on 04-Jan-2017
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> = ∑
= ×
= ∑
= ×
= ×
=
= × ( )
= × ( )
=
132
)
)
= × ∑ ∑ + × ( ) −
+ ×
∑ ∑
σ =
σ =
σ =.
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