Constructor Detail

• Process

  public Process(OutputAlgorithm<? extends RealType<?>> algorithm)
          throws Exception

  Execute the given OutputAlgorithm and prepare a cursor to deliver its pixel values one by one in successive calls to eval().

  Throws:

  Exception

• Process

  public Process(Class<Algorithm> algorithmClass,
                 IFunction fn,
                 Object... parameters)
          throws Exception

  Same as this(algorithmClass, Process.asImage(fn), parameters);

  Throws:

  Exception

• Process

  public Process(Class<Algorithm> algorithmClass,
                 Image<? extends RealType<?>> img,
                 Object... parameters)
          throws Exception

  Initialize and execute the given Algorithm and prepare a cursor to deliver its pixel values one by one in successive calls to eval(). If the @param algorithmClass implements OutputAlgorithm, then this IFunction will iterate over the image obtained from getResult(). Otherwise, this IFunction iterates over the modified input image. The Algorithm is constructed by reflection and assumes that the constructor accepts one Image as first argument and then the rest of the argument in the same order as given. Otherwise, an Exception will be thrown.

  Throws:

  Exception

Method Detail

• getResult

  public Image<? extends RealType<?>> getResult()

• duplicate

  public final IFunction duplicate()
                            throws Exception

  Specified by:

  duplicate in interface IFunction

  Throws:

  Exception

• eval

  public final double eval()

  Description copied from interface: IFunction
  Evaluate this function and return a result in double floating-point precision.

  Specified by:

  eval in interface IFunction

• findCursors

  public final void findCursors(Collection<Cursor<?>> cursors)

  Description copied from interface: IFunction
  Put any cursors in use by this function (and any nested functions) in @param cursors.

  Specified by:

  findCursors in interface IFunction