maspack.image.nifti

Class NiftiDataBuffer

java.lang.Object

maspack.image.nifti.NiftiDataBuffer

All Implemented Interfaces:

java.lang.Cloneable, Clonable

public class NiftiDataBuffer
extends java.lang.Object
implements Clonable

Constructor Summary

Constructors

Constructor and Description
NiftiDataBuffer(NiftiHeader.DataType type, int[] dims)

Method Summary

Modifier and Type	Method and Description
NiftiDataBuffer	clone()
int	getBlueIndex(int v, int i, int j, int k, int t)
NiftiHeader.DataType	getDataType()
float[]	getFloat32()
double[]	getFloat64()
int	getGreenIndex(int v, int i, int j, int k, int t)
int	getImaginaryIndex(int v, int i, int j, int k, int t)
int	getIndex(int v, int i, int j, int k, int t)
int	getNumEntitiesPerValue() Returns the number of entities that make up a value.
int	getNumValuesPerVoxel()
int	getRealIndex(int v, int i, int j, int k, int t)
int	getRedIndex(int v, int i, int j, int k, int t)
double	getValue(int e, int v, int i, int j, int k, int t) Gets a value from the buffer

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NiftiDataBuffer

public NiftiDataBuffer(NiftiHeader.DataType type,
                       int[] dims)

Method Detail

getIndex

public int getIndex(int v,
                    int i,
                    int j,
                    int k,
                    int t)

getRealIndex

public int getRealIndex(int v,
                        int i,
                        int j,
                        int k,
                        int t)

getImaginaryIndex

public int getImaginaryIndex(int v,
                             int i,
                             int j,
                             int k,
                             int t)

getRedIndex

public int getRedIndex(int v,
                       int i,
                       int j,
                       int k,
                       int t)

getGreenIndex

public int getGreenIndex(int v,
                         int i,
                         int j,
                         int k,
                         int t)

getBlueIndex

public int getBlueIndex(int v,
                        int i,
                        int j,
                        int k,
                        int t)

getDataType

public NiftiHeader.DataType getDataType()

getNumValuesPerVoxel

public int getNumValuesPerVoxel()

getNumEntitiesPerValue

public int getNumEntitiesPerValue()

Returns the number of entities that make up a value. For example, complex numbers have a value size of 2, byte RGB24 has a value of 3.

Returns:

value size

clone

public NiftiDataBuffer clone()

Specified by:

clone in interface Clonable

Overrides:

clone in class java.lang.Object

getFloat32

public float[] getFloat32()

getFloat64

public double[] getFloat64()

getValue

public double getValue(int e,
                       int v,
                       int i,
                       int j,
                       int k,
                       int t)

Gets a value from the buffer

Parameters:

e - entity within value

v - value index

i - column index

j - row index

k - slice index

t - time index

Returns:

value