omeis.providers.re.quantum

Class BinaryMaskQuantizer

java.lang.Object

omeis.providers.re.quantum.QuantumStrategy

omeis.providers.re.quantum.BinaryMaskQuantizer

public class BinaryMaskQuantizer
extends QuantumStrategy

Quantization process for binary masks.

Author:

Chris Allan

Field Summary

Fields inherited from class omeis.providers.re.quantum.QuantumStrategy

DECILE, MAX, MIN, pixels, qDef, valueMapper

Constructor Summary

Constructors

Constructor and Description
BinaryMaskQuantizer(QuantumDef qd, Pixels pixels) Creates a new strategy.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	onWindowChange() Notifies when the input interval has changed or the mapping strategy has changed.
int	quantize(double value) Implemented as specified in QuantumStrategy.

Methods inherited from class omeis.providers.re.quantum.QuantumStrategy

getCurveCoefficient, getFamily, getGlobalMax, getGlobalMin, getMiddleRange, getNoiseReduction, getOriginalGlobalMax, getOriginalGlobalMin, getPixelsTypeMax, getPixelsTypeMin, getWindowEnd, getWindowStart, setExtent, setMap, setMapping, setQuantizationMap, setWindow

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryMaskQuantizer

public BinaryMaskQuantizer(QuantumDef qd,
                   Pixels pixels)

Creates a new strategy.

Parameters:

qd - Quantum definition object, contained mapping data.

type - The pixels. Must be of type bit.

Method Detail

quantize

public int quantize(double value)
             throws QuantizationException

Implemented as specified in QuantumStrategy.

Specified by:

quantize in class QuantumStrategy

Parameters:

value - The pixel intensity value.

Returns:

The value in the codomain interval i.e. sub-interval of [0, 255].

Throws:

QuantizationException - If the specified value is not in the interval [globalMin, globalMax].

See Also:

QuantumStrategy.quantize(double)

onWindowChange

protected void onWindowChange()

Description copied from class: QuantumStrategy

Notifies when the input interval has changed or the mapping strategy has changed.

Specified by:

onWindowChange in class QuantumStrategy