fact.TriggerEmulation

Class SumUpPatches

java.lang.Object

fact.TriggerEmulation.SumUpPatches

All Implemented Interfaces:

stream.Processor

public class SumUpPatches
extends Object
implements stream.Processor

Sum up the signals of each patch and return an array of patchwise timeseries. This is e.g. useful for an emulation of the trigger, which is doing the same. Created by jbuss on 14.11.17.

Field Summary

Fields

Modifier and Type	Field and Description
String	key
String	outKey
String	pixelSetExcludeKey
Boolean	visualize

Constructor Summary

Constructors

Constructor and Description
SumUpPatches()

Method Summary

Modifier and Type	Method and Description
stream.Data	process(stream.Data item)
double[]	sumPixelsOfPatch(double[][] pixel_data, int patch, PixelSet invalid_pixels) sum up all pixels of a given patch
double[]	toDataArray(double[][] patch_sums) Convert to a full ROI double array with length npixels*ROI

Methods inherited from class java.lang.Object

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

Field Detail

key

@Parameter(required=true)
public String key

outKey

@Parameter(required=false)
public String outKey

pixelSetExcludeKey

@Parameter(description="Key of the pixel sample that should be excluded")
public String pixelSetExcludeKey

visualize

@Parameter(required=false,
           description="Converts the patch array into a 1440*ROI array inorder to visualize the patche time series in the viewer")
public Boolean visualize

Constructor Detail

SumUpPatches

public SumUpPatches()

Method Detail

process

public stream.Data process(stream.Data item)

Specified by:

process in interface stream.Processor

toDataArray

public double[] toDataArray(double[][] patch_sums)

Convert to a full ROI double array with length npixels*ROI

Parameters:

patch_sums -

Returns:

sumPixelsOfPatch

public double[] sumPixelsOfPatch(double[][] pixel_data,
                                 int patch,
                                 PixelSet invalid_pixels)

sum up all pixels of a given patch

Parameters:

pixel_data -

patch -

Returns:

sum of timeserieses of pixels of given patch