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> 2-d Wavelet- and Cosine- Packet Tools
2-d Wavelet- and Cosine- Packet Tools
Best2dBasis
—
Coifman-Wickerhauser Best-2d-Basis Algorithm
BuildFBITree
—
Build the 2-d Basis Tree for fingerprint compression
CP2Tour
—
Cosine Packet Analysis in Adaptively Chosen Basis
CP2dTour
—
Cosine Packet Analysis in Adaptively Chosen Basis
Calc2dPktTable
—
Put Wavelet/Cosine Packet Coefficients into 2-d Table
Calc2dSQTree
—
Put Packet Table Statistics into Quad Tree
Calc2dStatTree
—
Put Wavelet/Cosine Packet Statistics into Quad Tree
Calc2dTreeHeight
—
Measure the total height of a stat-quad-tree
CalcEntropy
—
Calculate entropy number of array
DownQuad
—
Split 2-d image into 4 subbands
FPT2_CP
—
Analyze image into 2-d cosine packet coefficients
FPT2_WP
—
Analyze image into 2-d wavelet packet coefficients
IPT2_CP
—
Synthesize image from 2-d cosine packet coefficients
IPT2_WP
—
Synthesize image from 2-d wavelet packet coefficients
Make2dCosinePacket
—
Create 2d Cosine packet
Make2dWaveletPacket
—
Create 2d Wavelet Packet
Plot2dBasisTree
—
Show quad tree of best basis
Plot2dPartition
—
Show partition of Time/Freq plane by best basis
UpQuad
—
Merge four subbands into 2d image
WP2Tour
—
2d Wavelet Packet Analysis in Adaptively Chosen Basis
WP2dTour
—
2d Wavelet Packet Analysis in Adaptively Chosen Basis
dct2_iv
—
2-dimensional discrete cosine transform (type IV)
qnode
—
Quad tree indexing
qpkt2ix
—
Translate quad-packet index to linear index
quadbounds
—
x,y bounds of quadlet
<< One-d Wavelet- and Cosine- Packet Tools
Wavelab Toolbox
Matching Pursuit with Wavelet- and Cosine- Packet Dictionaries >>