1D DWT decomposition visualization

1-, 2-, 3-, 4- and 5-level DWT decomposition (single color = one frequency level; frequencies from left to right vary from lowest to highest; locations from left to right vary from left to right in original image).

VisualizeBands1D[#, ImageSize600] & /@ Table[i, {i, 1, 5}] ;

[Graphics:../HTMLFiles/index_407.gif]

[Graphics:../HTMLFiles/index_408.gif]

[Graphics:../HTMLFiles/index_409.gif]

[Graphics:../HTMLFiles/index_410.gif]

[Graphics:../HTMLFiles/index_411.gif]

Created by Mathematica  (February 5, 2004)