90° yaw imaging AHS AVIRIS Africa Campina Grande – Aspectos Sociais Campina Grande – Comunidades de Bairro Dunhuang site Gram–Schmidt orthogonalization H1-99 HyMap KSVD Lazer Otsu’s method SVM adaptive window agroforestry airborne laser scanning algebraic multigrid methods anomaly detection band expansion process (BEP) band grouping band selection band selection (BS) band subset selection (BSS) bic Book Industry Communication::H Humanities bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues bic Book Industry Communication::T Technology, engineering, agriculture::TB Technology: general issues::TBX History of engineering & technology biodiversity class imbalance classification