| jj2000.j2k.wavelet.analysis.ForwWTDataProps
| ForwWTDataProps | | public interface ForwWTDataProps extends ImgData(Code) | | This interface extends the ImgData interface with methods that are
necessary for forward wavelet data (i.e. data that is produced by a forward
wavelet transform).
|
| Method Summary | |
| public SubbandAn | getAnSubbandTree(int t, int c)
Returns a reference to the root of subband tree structure representing
the subband decomposition for the specified tile-component.
Parameters:
t - The index of the tile.
Parameters:
c - The index of the component. | | public int | getCbULX()
Returns the horizontal offset of the code-block partition. | | public int | getCbULY()
Returns the vertical offset of the code-block partition. | | public boolean | isReversible(int t, int c)
Returns the reversibility of the given tile-component. |
| getAnSubbandTree | | public SubbandAn getAnSubbandTree(int t, int c)(Code) | | Returns a reference to the root of subband tree structure representing
the subband decomposition for the specified tile-component.
Parameters:
t - The index of the tile.
Parameters:
c - The index of the component. The root of the subband tree structure, see Subband.
See Also: SubbandAn
See Also: Subband |
| getCbULX | | public int getCbULX()(Code) | | Returns the horizontal offset of the code-block partition. Allowable
values are 0 and 1, nothing else.
|
| getCbULY | | public int getCbULY()(Code) | | Returns the vertical offset of the code-block partition. Allowable
values are 0 and 1, nothing else.
|
| isReversible | | public boolean isReversible(int t, int c)(Code) | | Returns the reversibility of the given tile-component. Data is
reversible when it is suitable for lossless and
lossy-to-lossless compression.
Parameters:
t - Tile index
Parameters:
c - Component index true is the data is reversible, false if not. |
|
|