how to extract subbands from pyramidal directional filter bank/contourlet decomposition of an image?

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ISHA CHAUAHAN
ISHA CHAUAHAN on 12 Jul 2016
Commented: ISHA CHAUAHAN on 20 Jul 2016
I need to extract highest frequency subband from an contourlet transformed image so that i can insert a bookmark in that subband. I need a matlab coding to to that.

Answers (1)

Duncan Po
Duncan Po on 12 Jul 2016
  1 Comment
ISHA CHAUAHAN
ISHA CHAUAHAN on 20 Jul 2016
i downloaded the toolbox and took contourlet transform. But i still cannot separate the subbands. I need coding or function to do that.

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