net.imglib2.util.Util.getTypeFromInterval()方法的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中net.imglib2.util.Util.getTypeFromInterval()方法的一些代码示例，展示了Util.getTypeFromInterval()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Util.getTypeFromInterval()方法的具体详情如下：
包路径：net.imglib2.util.Util
类名称：Util
方法名：getTypeFromInterval

Util.getTypeFromInterval介绍

[英]Gets an instance of T from the RandomAccessibleInterval by querying the value at the min coordinate
[中]通过查询最小坐标处的值，从RandomAccessibleInterval获取T的实例

代码示例

代码示例来源：origin: net.imagej/imagej-common

private <T> ImgFactory<T> imgFactory(
    final RandomAccessibleInterval<T> rai)
  {
    final T type = Util.getTypeFromInterval(rai);
    return Util.getSuitableImgFactory(rai, type);
  }
}

代码示例来源：origin: scijava/scijava-jupyter-kernel

private <T extends RealType<T>> boolean isNarrowType(
      final RandomAccessibleInterval<T> source) {
    return Util.getTypeFromInterval(source).getBitsPerPixel() <= 8;
  }
}

代码示例来源：origin: net.imglib2/imglib2-ij

public ImageJVirtualStackUnsignedShort( RandomAccessibleInterval< S > source, Converter< S, UnsignedShortType > converter )
  {
    super( source, converter, new UnsignedShortType(), ImagePlus.GRAY16 );

    int maxDisplay = (1 << 16) - 1;
    
    final S s = Util.getTypeFromInterval( source );
    
    if ( BitType.class.isInstance( s ) )
      maxDisplay = 1;
    else if ( Unsigned12BitType.class.isInstance( s ) )
      maxDisplay = 4095;
    
    imageProcessor.setMinAndMax( 0, maxDisplay );
  }
}

代码示例来源：origin: net.imagej/imagej-common

public static boolean isBoolType(final RandomAccessible<?> ra) {
  if (ra instanceof Interval) return Util.getTypeFromInterval(
    (RandomAccessibleInterval<?>) ra) instanceof BoolType;
  return ra.randomAccess().get() instanceof BoolType;
}

代码示例来源：origin: net.imglib2/imglib2-algorithms-gpl

public void setKernel( final RandomAccessibleInterval< R > kernel )
{
  this.kernel = Views.extendValue( kernel, Util.getTypeFromInterval( kernel ).createVariable() );
  this.kernelInterval = kernel;
  this.fftKernel = null;
}

代码示例来源：origin: net.imglib2/imglib2-algorithm-gpl

public void setKernel( final RandomAccessibleInterval< R > kernel )
{
  this.kernel = Views.extendValue( kernel, Util.getTypeFromInterval( kernel ).createVariable() );
  this.kernelInterval = kernel;
  this.fftKernel = null;
}

代码示例来源：origin: net.preibisch/multiview-reconstruction

public void setKernel( final RandomAccessibleInterval< R > kernel )
{
  this.kernel = Views.extendValue( kernel, Util.getTypeFromInterval( kernel ).createVariable() );
  this.kernelInterval = kernel;
  this.fftKernel = null;
}

代码示例来源：origin: imagej/imagej-ops

@SuppressWarnings("unchecked")
@Override
public RandomAccessibleInterval<RealType<?>> createOutput(
  final RandomAccessibleInterval<I> input)
{
  // Create integral image
  if (Util.getTypeFromInterval(input) instanceof IntegerType) {
    return createLongRAI.calculate(input);
  }
  return createDoubleRAI.calculate(input);
}

代码示例来源：origin: imglib/imglib2

/**
 * Randomizes the content of the given image.
 * @return Reference to the given image
 */
public < I extends RandomAccessibleInterval< T >, T >
I randomize( final I image )
{
  final T type = Util.getTypeFromInterval( image );
  Views.iterable( image ).forEach( randomSetter( type ) );
  return image;
}

代码示例来源：origin: net.imglib2/imglib2

/**
 * Randomizes the content of the given image.
 * @return Reference to the given image
 */
public < I extends RandomAccessibleInterval< T >, T >
I randomize( final I image )
{
  final T type = Util.getTypeFromInterval( image );
  Views.iterable( image ).forEach( randomSetter( type ) );
  return image;
}

代码示例来源：origin: net.imglib2/imglib2-algorithm

private static < T extends NumericType< T > > void convolveNumericType( final double[][] halfkernels,
    final RandomAccessible< T > source, final RandomAccessibleInterval< T > target, final ExecutorService service )
{
  final T type = Util.getTypeFromInterval( target );
  final ConvolverFactory< T, T > convfac = ConvolverNumericType.factory( type );
  convolve( halfkernels, source, target, convfac, convfac, convfac, convfac, new ListImgFactory<>( type ), service );
}

代码示例来源：origin: net.imglib2/imglib2-algorithms

private static < T extends NumericType< T > > void convolveNumericType( final double[][] halfkernels,
    final RandomAccessible< T > source, final RandomAccessibleInterval< T > target, final int numThreads )
{
  final T type = Util.getTypeFromInterval( target );
  final ConvolverFactory< T, T > convfac = ConvolverNumericType.factory( type );
  convolve( halfkernels, source, target, convfac, convfac, convfac, convfac, new ListImgFactory< T >(), type, numThreads );
}

代码示例来源：origin: net.imglib2/imglib2-algorithm

@SuppressWarnings( "unchecked" )
public DogComputationType(
    final RandomAccessible< ? > input,
    final Interval interval )
{
  final Object t = Util.getTypeFromInterval( Views.interval( input, interval ) );
  if ( t instanceof DoubleType )
    type = ( F ) new DoubleType();
  else
    type = ( F ) new FloatType();
}

代码示例来源：origin: imagej/imagej-ops

private ExtendedRandomAccessibleInterval<B, RandomAccessibleInterval<B>>
  extendInterval(RandomAccessibleInterval<B> interval)
{
  final B type = Util.getTypeFromInterval(interval).createVariable();
  type.set(in2());
  return Views.extendValue(interval, type);
}

代码示例来源：origin: net.imglib2/imglib2-algorithm

private static < T extends NumericType< T > & NativeType< T > > void convolveNativeType( final double[][] halfkernels,
    final RandomAccessible< T > source, final RandomAccessibleInterval< T > target, final ExecutorService service )
{
  final T type = Util.getTypeFromInterval( target );
  final ConvolverFactory< T, T > convfac;
  if ( canUseBufferedConvolver( target, halfkernels ) )
    convfac = ConvolverNativeTypeBuffered.factory( type );
  else
    convfac = ConvolverNativeType.factory( type );
  final ImgFactory< T > imgfac = getImgFactory( target, halfkernels, type );
  convolve( halfkernels, source, target, convfac, convfac, convfac, convfac, imgfac, service );
}

代码示例来源：origin: net.imglib2/imglib2-algorithms

private static < T extends NumericType< T > & NativeType< T > > void convolveNativeType( final double[][] halfkernels,
    final RandomAccessible< T > source, final RandomAccessibleInterval< T > target, final int numThreads )
{
  final T type = Util.getTypeFromInterval( target );
  final ConvolverFactory< T, T > convfac;
  if ( canUseBufferedConvolver( target, halfkernels ) )
    convfac = ConvolverNativeTypeBuffered.factory( type );
  else
    convfac = ConvolverNativeType.factory( type );
  final ImgFactory< T > imgfac = getImgFactory( target, halfkernels, type );
  convolve( halfkernels, source, target, convfac, convfac, convfac, convfac, imgfac, type, numThreads );
}

代码示例来源：origin: imagej/imagej-ops

@Override
  @SuppressWarnings("unchecked")
  public O calculate(final I input) {

    if (obf == null) {
      obf = new OutOfBoundsConstantValueFactory<>(
        Util.getTypeFromInterval(input).createVariable());
    }

    Interval inputInterval = paddingIntervalCentered.calculate(input,
      paddedDimensions);

    return (O) Views.interval(Views.extend(input, obf), inputInterval);
  }
}

代码示例来源：origin: imagej/imagej-ops

@SuppressWarnings("unchecked")
@Override
public void initialize() {
  stdOp = Functions.unary(ops(), Ops.Stats.StdDev.class, RealType.class,
    Iterable.class);
  histOp = Functions.unary(ops(), HistogramCreate.class, Histogram1d.class,
    Iterable.class, histogramSize);
  imgCreator = (UnaryFunctionOp) Functions.unary(ops(), Ops.Create.Img.class,
    Img.class, in(), Util.getTypeFromInterval(in()));
}

代码示例来源：origin: imagej/imagej-ops

@Override
public void initialize() {
  closeComputer = Hybrids.binaryCF(ops(), Ops.Morphology.Close.class, out(),
    in1(), in2());
  if (out() == null) setOutput(createOutput());
  final T type = Util.getTypeFromInterval(in1());
  subtractor = Inplaces.binary1(ops(), Ops.Map.class, out(), in(), Inplaces
    .binary1(ops(), Ops.Math.Subtract.class, type, type));
}

代码示例来源：origin: imagej/imagej-ops

@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public void initialize() {
  minVal = Util.getTypeFromInterval(in()).createVariable();
  minVal.setReal(minVal.getMinValue());
  imgCreator = (UnaryFunctionOp) Functions.unary(ops(), Ops.Create.Img.class,
    Img.class, in(), minVal.createVariable());
  erodeComputer = Hybrids.binaryCF(ops(), Ops.Morphology.Erode.class, out(),
    in1(), in2(), false);
  dilateComputer = Hybrids.binaryCF(ops(), Ops.Morphology.Dilate.class, out(),
    in1(), in2(), false);
}

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