Given the following 3-band background endmembers b1 (sand) a…
Given the following 3-band background endmembers b1 (sand) and b2 (grass) and the target vector t, compute the normalized Orthogonal Subspace Projection (OSP) operator. Apply the operator to the two data samples x1 and x2 and report the output. Which data sample should be considered to be most target-like according to the OSP algorithm?