@conference {15910, title = {An M-channel directional filter bank compatible with the contourlet and shearlet frequency tiling}, booktitle = {Proceedings of SPIE}, volume = {6701}, year = {2007}, month = {2007///}, pages = {67010C - 67010C}, author = {Easley,G. R and Patel, Vishal M. and Healy Jr,D.M.} }