| Package | Description |
|---|---|
| io.scif.jj2000.j2k.wavelet | |
| io.scif.jj2000.j2k.wavelet.analysis | |
| io.scif.jj2000.j2k.wavelet.synthesis |
| Modifier and Type | Method and Description |
|---|---|
abstract WaveletFilter |
Subband.getHorWFilter()
This function returns the horizontal wavelet filter relevant to this
subband
|
abstract WaveletFilter |
Subband.getVerWFilter()
This function returns the vertical wavelet filter relevant to this
subband
|
| Modifier and Type | Method and Description |
|---|---|
protected abstract Subband |
Subband.split(WaveletFilter hfilter,
WaveletFilter vfilter)
Splits the current subband in its four subbands.
|
| Constructor and Description |
|---|
Subband(int w,
int h,
int ulcx,
int ulcy,
int lvls,
WaveletFilter[] hfilters,
WaveletFilter[] vfilters)
Creates the top-level node and the entire subband tree, with the
top-level dimensions, the number of decompositions, and the
decomposition tree as specified.
|
Subband(int w,
int h,
int ulcx,
int ulcy,
int lvls,
WaveletFilter[] hfilters,
WaveletFilter[] vfilters)
Creates the top-level node and the entire subband tree, with the
top-level dimensions, the number of decompositions, and the
decomposition tree as specified.
|
| Modifier and Type | Class and Description |
|---|---|
class |
AnWTFilter
This abstract class defines the methods of all analysis wavelet
filters.
|
class |
AnWTFilterFloat
This extends the analysis wavelet filter general definitions of
AnWTFilter by adding methods that work for float data
specifically.
|
class |
AnWTFilterFloatLift9x7
This class inherits from the analysis wavelet filter definition
for int data.
|
class |
AnWTFilterInt
This extends the analysis wavelet filter general definitions of
AnWTFilter by adding methods that work for int data
specifically.
|
class |
AnWTFilterIntLift5x3
This class inherits from the analysis wavelet filter definition for int
data.
|
| Modifier and Type | Method and Description |
|---|---|
WaveletFilter |
SubbandAn.getHorWFilter()
This function returns the horizontal wavelet filter relevant to this
subband
|
WaveletFilter |
SubbandAn.getVerWFilter()
This function returns the vertical wavelet filter relevant to this
subband
|
| Modifier and Type | Method and Description |
|---|---|
protected Subband |
SubbandAn.split(WaveletFilter hfilter,
WaveletFilter vfilter)
Splits the current subband in its four subbands.
|
| Constructor and Description |
|---|
SubbandAn(int w,
int h,
int ulcx,
int ulcy,
int lvls,
WaveletFilter[] hfilters,
WaveletFilter[] vfilters)
Creates the top-level node and the entire subband tree, with
the top-level dimensions, the number of decompositions, and the
decomposition tree as specified.
|
SubbandAn(int w,
int h,
int ulcx,
int ulcy,
int lvls,
WaveletFilter[] hfilters,
WaveletFilter[] vfilters)
Creates the top-level node and the entire subband tree, with
the top-level dimensions, the number of decompositions, and the
decomposition tree as specified.
|
| Modifier and Type | Class and Description |
|---|---|
class |
SynWTFilter
This abstract class defines the methods of all synthesis wavelet
filters.
|
class |
SynWTFilterFloat
This extends the synthesis wavelet filter general definitions of
SynWTFilter by adding methods that work for float data
specifically.
|
class |
SynWTFilterFloatLift9x7
This class inherits from the synthesis wavelet filter definition for int
data.
|
class |
SynWTFilterInt
This extends the synthesis wavelet filter general definitions of
SynWTFilter by adding methods that work for int data
specifically.
|
class |
SynWTFilterIntLift5x3
This class inherits from the synthesis wavelet filter definition for int
data.
|
| Modifier and Type | Method and Description |
|---|---|
WaveletFilter |
SubbandSyn.getHorWFilter()
This function returns the horizontal wavelet filter relevant to this
subband
|
WaveletFilter |
SubbandSyn.getVerWFilter()
This function returns the vertical wavelet filter relevant to this
subband
|
| Modifier and Type | Method and Description |
|---|---|
protected Subband |
SubbandSyn.split(WaveletFilter hfilter,
WaveletFilter vfilter)
Splits the current subband in its four subbands.
|
| Constructor and Description |
|---|
SubbandSyn(int w,
int h,
int ulcx,
int ulcy,
int lvls,
WaveletFilter[] hfilters,
WaveletFilter[] vfilters)
Creates the top-level node and the entire subband tree, with
the top-level dimensions, the number of decompositions, and the
decomposition tree as specified.
|
SubbandSyn(int w,
int h,
int ulcx,
int ulcy,
int lvls,
WaveletFilter[] hfilters,
WaveletFilter[] vfilters)
Creates the top-level node and the entire subband tree, with
the top-level dimensions, the number of decompositions, and the
decomposition tree as specified.
|
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