Steerable Pyramid Software Library--Designed by Eero Simoncelli, Rob Buccigrassi and Hany Farid.為小波轉換的一種,可用來分析影像特性-Steerable Pyramid Software Library -- Des igned by Eero shiftability. Rob Buccigrassi and Hany Farid. for a wavelet transform. can be u

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Steerable pyramid The toolbox contains a simple wrapper to the code of Eero Simoncelli that can be downloaded from http://www.cns.nyu.edu/~eero/STEERPYR/ The steerable transform is an oriented wavelet transform. It allows to analyse an image along