dotnet-framework-api
- C1.WPF.ReportViewer.4.6.2 Assembly

CSJ2K.j2k.wavelet.synthesis.SynWTFilterIntLift5x3.synthetize_hpf

synthetize_hpf Method

synthetize_hpf(int[], int, int, int, int[], int, int, int, int[], int, int)

An implementation of the synthetize_hpf() method that works on int data, for the inverse 5x3 wavelet transform using thelifting scheme. See the general description of the synthetize_hpf() method in the SynWTFilter class for more details.

       <p>The coefficients of the first lifting step are [-1/4 1 -1/4].</p><p>The coefficients of the second lifting step are [1/2 1 1/2].</p>

Declaration

public override void synthetize_hpf(int[] lowSig, int lowOff, int lowLen, int lowStep, int[] highSig, int highOff, int highLen, int highStep, int[] outSig, int outOff, int outStep)

Public Overrides Sub synthetize_hpf(lowSig As Integer(), lowOff As Integer, lowLen As Integer, lowStep As Integer, highSig As Integer(), highOff As Integer, highLen As Integer, highStep As Integer, outSig As Integer(), outOff As Integer, outStep As Integer)

Parameters

Type	Name	Description
int[]	lowSig	This is the array that contains the low-pass input signal.
int	lowOff	This is the index in lowSig of the first sample to filter.
int	lowLen	This is the number of samples in the low-pass input signal to filter.
int	lowStep	This is the step, or interleave factor, of the low-pass input signal samples in the lowSig array.
int[]	highSig	This is the array that contains the high-pass input signal.
int	highOff	This is the index in highSig of the first sample to filter.
int	highLen	This is the number of samples in the high-pass input signal to filter.
int	highStep	This is the step, or interleave factor, of the high-pass input signal samples in the highSig array.
int[]	outSig	This is the array where the output signal is placed. It should be long enough to contain the output signal.
int	outOff	This is the index in outSig of the element where to put the first output sample.
int	outStep	This is the step, or interleave factor, of the output samples in the outSig array.

Overrides

SynWTFilterInt.synthetize_hpf(int[], int, int, int, int[], int, int, int, int[], int, int)