Package qupath.lib.classifiers.pixel

Class PixelClassifierMetadata.Builder

java.lang.Object

qupath.lib.classifiers.pixel.PixelClassifierMetadata.Builder

Enclosing class:

PixelClassifierMetadata

public static class PixelClassifierMetadata.Builder
extends Object

Builder to create PixelClassifierMetadata objects.

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
PixelClassifierMetadata	build()	Build a new PixelClassifierMetadata object.
PixelClassifierMetadata.Builder	classificationLabels(Map<Integer,PathClass> labels)	Specify classification labels.
PixelClassifierMetadata.Builder	inputPadding(int inputPadding)	Amount of padding requested for the left, right, top and bottom of the image tile being classified.
PixelClassifierMetadata.Builder	inputResolution(PixelCalibration inputResolution)	Pixel size defining the resolution at which the classifier should operate.
PixelClassifierMetadata.Builder	inputShape(int width, int height)	Preferred input image width and height.
PixelClassifierMetadata.Builder	outputChannels(Collection<ImageChannel> channels)	Specify channels for output.
PixelClassifierMetadata.Builder	outputChannels(ImageChannel... channels)	Specify channels for output.
PixelClassifierMetadata.Builder	outputPixelType(PixelType pixelType)	Output pixel type.
PixelClassifierMetadata.Builder	setChannelType(ImageServerMetadata.ChannelType type)	Specify the output channel type.

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

public Builder()

Method Details

build

public PixelClassifierMetadata build()

Build a new PixelClassifierMetadata object.

Returns:

inputPadding

public PixelClassifierMetadata.Builder inputPadding(int inputPadding)

Amount of padding requested for the left, right, top and bottom of the image tile being classified. This can be used to reduce boundary artifacts.

Parameters:

inputPadding -

Returns:

setChannelType

public PixelClassifierMetadata.Builder setChannelType(ImageServerMetadata.ChannelType type)

Specify the output channel type.

Parameters:

type -

Returns:

inputResolution

public PixelClassifierMetadata.Builder inputResolution(PixelCalibration inputResolution)

Pixel size defining the resolution at which the classifier should operate.

Parameters:

inputResolution -

Returns:

inputShape

public PixelClassifierMetadata.Builder inputShape(int width,
 int height)

Preferred input image width and height. This may either be a hint or strictly enforced.

Parameters:

width -

height -

Returns:

outputPixelType

public PixelClassifierMetadata.Builder outputPixelType(PixelType pixelType)

Output pixel type.

Parameters:

pixelType -

Returns:

outputChannels

public PixelClassifierMetadata.Builder outputChannels(ImageChannel... channels)

Specify channels for output.

Parameters:

channels -

Returns:

outputChannels

public PixelClassifierMetadata.Builder outputChannels(Collection<ImageChannel> channels)

Specify channels for output.

Parameters:

channels -

Returns:

classificationLabels

public PixelClassifierMetadata.Builder classificationLabels(Map<Integer,PathClass> labels)

Specify classification labels. This may be used instead of outputChannels.

Parameters:

labels -

Returns: