• Introduction
  • Theory
  • Guides
  • Tutorials
  • FAQ
  • Articles
  • Documentation
  • PDF
Search Results for

    Show / Hide Table of Contents
    • Changelog
    • Contributing
    • Code paths
    • Debugging
    • Code of conduct
    • Commands
      • Help
      • Analyze Long Recording
      • False Colour Spectrograms
      • Concatenate Index Files
    • Config files
      • GenericRecognizerConfig
      • CommonParameters
      • OscillationParameters
      • HarmonicParameters
      • PostProcessingConfig
      • AnalyzerConfig
    • API
      • Acoustics.Shared
        • AnalysisIo
        • AnalysisIoInputDirectory
        • AppConfigHelper
        • Base58
        • Binary
        • ByteCountFormatter
        • DateTimeFormatter
        • FileDateHelpers
        • FilenameHelpers
        • ImageChrome
        • Interval<T>
        • IntervalExtensions
        • InvalidDataSetException
        • InvalidFileDateException
        • IOrderer<TOrder>
        • Json
        • Json.IntervalConverter
        • Json.LegacyTimeSpanDataConverter
        • MediaTypeExtGroup
        • MediaTypeGroup
        • MediaTypes
        • Meta
        • MultiException
        • NonClosingStreamWrapper
        • OrderCoordinator<T>
        • Orderer<TOrder, TOrderProperty>
        • PathDiagnostics
        • PathDiagnostics.PathDiffReport
        • PathUtils
        • Plugins
        • ProcessRunner
        • ProcessRunner.ProcessMaximumRetriesException
        • SortDirection
        • SpectrogramType
        • SunTimes
        • SunTimes.Coords
        • SunTimes.LatitudeCoords
        • SunTimes.LatitudeCoords.Direction
        • SunTimes.LongitudeCoords
        • SunTimes.LongitudeCoords.Direction
        • TempFileHelper
        • TimeSpanFormatter
        • Topology
        • TwoDimensionalArray
        • Validation
        • ValidationExtensions
        • Yaml
        • YamlTypeTagAttribute
      • Acoustics.Shared.ColorScales
        • ColorBrewer
        • ColorBrewer.DivergingPalettes
        • ColorBrewer.QualitativePalettes
        • ColorBrewer.SequentialMultipleHuesPalettes
        • ColorBrewer.SequentialSingleHuePalettes
        • Palette
        • Type
      • Acoustics.Shared.ConfigFile
        • Config
        • ConfigFile
        • ConfigFileException
        • ConfigFileExtensions
        • ConfigSerializeContractResolver
        • IConfig
        • INamedProfiles<T>
        • IProfiles<T>
      • Acoustics.Shared.Contracts
        • Contract
      • Acoustics.Shared.Csv
        • Csv
        • CsvIntervalConverter
        • CsvSetPointConverter
        • TopologyEnumConverter
      • Acoustics.Shared.Extensions
        • CartesianExtension
        • RandomExtensions
      • Acoustics.Shared.ImageSharp
        • DeltaImageProcessor<TPixelBg, TPixelFg>
        • DeltaImageProcessor<TPixelFg>
        • DeltaPixelBlender<TPixel>
        • Drawing
        • Drawing.NoAA
        • IInterval2<TX, TY>
        • RotateFlipType
      • Acoustics.Shared.Logging
        • Log4NetTextWriter
        • Log4NetTextWriter.Mode
        • Logging
      • Acoustics.Tools
        • AudioFilePreparer
        • AudioReadingRequest
        • AudioUtilityInfo
        • AudioUtilityModifiedInfo
        • AudioUtilityRequest
        • BandPassType
        • SpectrogramRequest
      • Acoustics.Tools.Audio
        • AbstractAudioUtility
        • AbstractSpectrogramUtility
        • AbstractUtility
        • AudioFormatNotSupportedException
        • AudioUtilityException
        • BitDepthOperationNotImplemented
        • ChannelNotAvailableException
        • ChannelSelectionOperationNotImplemented
        • CustomSpectrogramUtility
        • FfmpegAudioUtility
        • FfmpegRawPcmAudioUtility
        • IAudioUtility
        • ISpectrogramUtility
        • MasterAudioUtility
        • Mp3SpltAudioUtility
        • Mp3SpltAudioUtility.SplitFileInfo
        • ShntoolAudioUtility
        • SoxAudioUtility
        • SoxAudioUtility.SoxResampleQuality
        • SoxSpectrogramUtility
        • WavPackAudioUtility
      • Acoustics.Tools.Wav
        • IWavReader
        • WavAudioInfo
        • WavChunk
        • WavReader
        • WavReader.WaveFormat
        • WavStreamReader
        • WavUtils
      • AcousticWorkbench
        • AcousticEventService
        • AcousticWorkbenchResponse<T>
        • Api
        • AudioRecordingService
        • AuthenticatedApi
        • AuthenticationService
        • AuthenticationService.EmailLoginRequest
        • AuthenticationService.LoginRequest
        • AuthenticationService.LoginResponse
        • Error
        • IApi
        • IAuthenticatedApi
        • MediaService
        • Meta
        • Service
        • Service.HttpResponseException
        • UrlGenerator
      • AcousticWorkbench.Models
        • AudioEvent
        • AudioRecording
        • Available
        • CommonParameters
        • FormatInfo
        • ImageFormatInfo
        • Media
        • Recording
        • Tagging
      • AForge.Imaging.Filters
        • BaseUsingCopyPartialFilter
        • CannyEdgeDetector
      • AnalysisBase
        • AbstractStrongAnalyser
        • AnalysisCoordinator
        • AnalysisResult
        • AnalysisResult2
        • AnalysisSettings
        • AnalyzerConfig
        • AudioRecordingTooShortException
        • Author
        • Bibliography
        • Citation
        • FileSegment
        • FileSegment.FileDateBehavior
        • IAnalyser2
        • ICiteable
        • IHasStatus
        • ISourcePreparer
        • SaveBehavior
        • SaveBehaviorExtensions
        • SegmentSettings<TSegment>
        • SegmentSettingsBase
        • SegmentSplitException
        • Status
        • TimeAlignment
      • AnalysisBase.Extensions
        • ModifiedInfoExtensions
      • AnalysisBase.ResultBases
        • EventBase
        • EventIndex
        • ITemporalEvent
        • ResultBase
        • SpectralIndexBase
        • SummaryIndexBase
      • AnalysisBase.Segment
        • InvalidSegmentException
        • ISegment<TSource>
        • SourceMetadata
      • AnalysisPrograms
        • AcousticIndices
        • AcousticIndices.AcousticIndicesConfig
        • Aed
        • Aed.AedConfiguration
        • Aed.Arguments
        • AnalysesAvailable
        • Audio2InputForConvCnn
        • Audio2InputForConvCnn.Arguments
        • Audio2InputForConvCnn.AudioToSonogramResult
        • Audio2InputForConvCnn.CsvDataRecord
        • Audio2InputForConvCnn.SpeciesCounts
        • AudioCutter
        • AudioCutter.Arguments
        • AudioFileCheck
        • AudioFileCheck.Arguments
        • BuildMetadata
        • ChannelIntegrityAnalyzer
        • CheckEnvironment
        • CheckEnvironment.Arguments
        • ConcatenateIndexFiles
        • ConcatenateIndexFiles.Arguments
        • Create4Sonograms
        • Create4Sonograms.Arguments
        • Crow
        • DifferenceSpectrogram
        • DifferenceSpectrogram.Arguments
        • DrawEasyImage
        • DrawEasyImage.Arguments
        • DrawLongDurationSpectrograms
        • DrawLongDurationSpectrograms.Arguments
        • DrawSummaryIndexTracks
        • DrawSummaryIndexTracks.Arguments
        • DummyAnalysis
        • DummyAnalysis.Arguments
        • EPR
        • EPR.Arguments
        • FileRenamer
        • FileRenamer.Arguments
        • GroundParrotRecogniser
        • GroundParrotRecogniser.Arguments
        • Human1
        • KoalaMale
        • KoalaMale.KoalaMaleResults
        • LSKiwi3
        • LSKiwi3.Arguments
        • LSKiwiHelper
        • LSKiwiROC
        • LSKiwiROC.Arguments
        • MahnooshSandpit
        • MahnooshSandpit.Arguments
        • MainEntry
        • OscillationRecogniser
        • OscillationRecogniser.Arguments
        • OscillationsGeneric
        • OscillationsGeneric.Arguments
        • PlanesTrainsAndAutomobiles
        • PreprocessorForConvDnn
        • PreprocessorForSurfAnalysis
        • RheobatrachusSilus
        • Sandpit
        • Sandpit.Arguments
        • Segment
        • Segment.Arguments
        • SnrAnalysis
        • SnrAnalysis.Arguments
        • SpeciesAccumulationCurve
        • SpeciesAccumulationCurve.Arguments
        • SpeciesAccumulationStats
        • SPT
        • SPT.Arguments
        • SurfAnalysis
        • SurfAnalysis.Arguments
        • SurfAnalysis.AudioToSonogramResult
        • SurfAnalysis.CsvDataRecord
        • SurfAnalysis.SpeciesCounts
      • AnalysisPrograms.AcousticWorkbench.Orchestration
        • EventMetadataResolver
        • RemoteSegment
        • RemoteSegmentWithData
      • AnalysisPrograms.AnalyseLongRecordings
        • AnalyseLongRecording
        • AnalyseLongRecording.Arguments
      • AnalysisPrograms.ContentDescription
        • BuildModel
        • BuildModel.Arguments
        • UseModel
        • UseModel.CdConfig
      • AnalysisPrograms.Draw.RibbonPlots
        • RibbonPlot
        • RibbonPlot.Arguments
      • AnalysisPrograms.Draw.Zooming
        • DrawZoomingSpectrograms
        • DrawZoomingSpectrograms.Arguments
        • DrawZoomingSpectrograms.Arguments.ZoomActionType
      • AnalysisPrograms.EventStatistics
        • EventStatisticsAnalysis
        • EventStatisticsEntry
        • EventStatisticsEntry.Arguments
        • ImportedEvent
        • ImportedEvent.ImportedEventNameClassMap
      • AnalysisPrograms.Production
        • AnalysisOptionDevilException
        • CommandLineApplicationExtensions
        • CommandLineArgumentException
        • CustomHelpTextGenerator
        • ExceptionLookup
        • ExceptionLookup.ExceptionStyle
        • FileSystemProvider
        • FileSystemProvider.Options
        • InvalidAudioChannelException
        • InvalidDurationException
        • InvalidStartOrEndException
        • MissingDataException
        • NoDeveloperMethodException
        • PhysicalConsoleLogger
      • AnalysisPrograms.Production.Arguments
        • AnalyserArguments
        • DebugOptions
        • HelpArgs
        • ListArgs
        • LogVerbosity
        • MainArgs
        • SourceAndConfigArguments
        • SourceArguments
        • SourceConfigOutputDirArguments
        • SubCommandBase
      • AnalysisPrograms.Production.Parsers
        • DateTimeOffsetParser
        • DirectoryInfoParser
        • FileInfoParser
        • TimeSpanParser
      • AnalysisPrograms.Production.Validation
        • DirectoryExistsOrCreateAttribute
        • ExistingFileAttribute
        • InRangeAttribute
        • NotExistingFileAttribute
        • OneOfThese
      • AnalysisPrograms.Recognizers
        • GenericRecognizer
        • GenericRecognizer.GenericRecognizerConfig
        • NinoxStrenua
        • NinoxStrenua.NinoxStrenuaConfig
        • PetaurusAustralis
        • PetaurusAustralis.PetaurusAustralisConfig
        • PetaurusBreviceps
        • PetaurusBreviceps.PetaurusBrevicepsConfig
        • PetaurusNorfolcensis
        • PetaurusNorfolcensis.PetaurusNorfolcensisConfig
      • AnalysisPrograms.Recognizers.Base
        • BlobParameters
        • CommonParameters
        • DctParameters
        • ForwardTrackParameters
        • HarmonicParameters
        • IEventRecognizer
        • MinAndMaxBandwidthParameters
        • MultiRecognizer
        • MultiRecognizer.MultiRecognizerConfig
        • OnebinTrackParameters
        • OneframeTrackParameters
        • OscillationParameters
        • RecognizerBase
        • RecognizerBase.RecognizerConfig
        • RecognizerEntry
        • RecognizerEntry.Arguments
        • RecognizerResults
        • UpwardTrackParameters
      • AnalysisPrograms.Recognizers.Birds
        • ArdeaInsignis
        • AtrichornisRufescens
        • AtrichornisRufescens.AtrichornisRufescensConfig
        • CalyptorhynchusLathami
        • CalyptorhynchusLathami.CalyptorhynchusLathamiConfig
        • ClimacterisPicumnus
        • ClimacterisPicumnus.ClimacterisPicumnusConfig
        • LewiniaPectoralis
        • LewinsRailConfig
        • ManorinaMelanophrys
        • ManorinaMelanophrys.ManorinaMelanophrysConfig
        • NinoxConnivens
        • NinoxConnivens.NinoxConnivensConfig
        • TytoNovaehollandiae
        • TytoNovaehollandiae.TytoNovaehollandiaeConfig
        • TytoTenebricosa
        • TytoTenebricosa.TytoTenebricosaConfig
      • AnalysisPrograms.Recognizers.Frogs
        • LitoriaBicolor
        • LitoriaBicolorConfig
        • LitoriaCaerulea
        • LitoriaRothii
        • LitoriaRubella
      • AnalysisPrograms.SourcePreparers
        • LocalSourcePreparer
        • RemoteSourcePreparer
        • RemoteSourcePreparerException
      • AnalysisPrograms.SpectralPeakTracking
        • SpectralPeakTrackingConfig
        • SpectralPeakTrackingEntry
        • SpectralPeakTrackingEntry.Arguments
      • AnalysisPrograms.SpectrogramGenerator
        • Audio2Sonogram
        • Audio2Sonogram.Arguments
        • AudioToSonogramResult
        • SpectrogramGenerator
        • SpectrogramGeneratorConfig
        • SpectrogramImageType
      • AnalysisPrograms.StandardizedFeatures
        • StandardizedFeatureExtraction
        • StandardizedFeatureExtractionConfig
        • StandardizedFeatureExtractionConfig.BandsProperties
        • StandardizedFeatureExtractionConfig.Bandwidth
      • AudioAnalysisTools
        • AcousticComplexityIndex
        • AcousticEntropy
        • AcousticEvent
        • AcousticEvent.AcousticEventClassMap
        • ActivityAndCover
        • AnalysisKeys
        • BirdClefExperiment1
        • BirdClefExperiment1.Arguments
        • BirdClefExperiment1.Output
        • BlobEvent
        • ChannelIntegrity
        • ChannelIntegrity.Arguments
        • ChannelIntegrityIndices
        • ChirpEvent
        • ClickEvent
        • ClusterInfo
        • ConfigKeys
        • ConfigKeys.EndpointDetection
        • ConfigKeys.ImageSave
        • ConfigKeys.Mfcc
        • ConfigKeys.Recording
        • ConfigKeys.Sonogram
        • ConfigKeys.SonogramTypes
        • ConfigKeys.Windowing
        • CrossCorrelation
        • EndpointDetectionConfiguration
        • FindMatchingEvents
        • FrommoltProject
        • HarmonicAnalysis
        • HarmonicEvent
        • IPointData
        • ISignalToImage
        • ISpectralPoint
        • ITracks<T>
        • MfccConfiguration
        • OscillationEvent
        • Oscillations2010
        • Oscillations2012
        • Oscillations2014
        • Oscillations2014.FreqVsOscillationsResult
        • Oscillations2019
        • PointOfInterest
        • ResultsTools
        • RidgeDetection
        • RidgeDetection.RidgeDetectionConfiguration
        • SiteDescription
        • SpectralActivity
        • SpectralCentroid
        • SpectralClustering
        • SpectralClustering.ClusteringParameters
        • SpectralClustering.TrainingDataInfo
        • SpectralPeakTracking2018
        • SpectralPeakTracking2018.Output
        • SpectralPeakTrackingSettings
        • SpectralPeakTracks
        • SprTools
        • SummaryActivity
        • SunAndMoon
        • SunAndMoon.SunMoonTides
        • SURFFeatures
        • TemporalEvent
        • TowseySignalToImage
        • UnitConverters
        • WebSignalToImage
        • WhipEvent
        • WhistleEvent
      • AudioAnalysisTools.ContentDescriptionTools
        • ContentAlgorithms
        • ContentSignatures
        • ContentVisualization
        • DataProcessing
        • DescriptionResult
        • EditStatus
        • FunctionalTemplate
        • SourceAudioProvenance
        • TemplateCollection
        • TemplateManifest
      • AudioAnalysisTools.DSP
        • Clipping
        • DSP_Frames
        • DSP_Frames.EnvelopeAndFft
        • DSP_IIRFilter
        • DspFilters
        • FeatureExtraction
        • FeatureLearning
        • FeatureLearningSettings
        • FFT2D
        • FreqScaleType
        • FrequencyScale
        • KmeansClustering
        • KmeansClustering.Output
        • LocalContrastNormalisation
        • MFCCStuff
        • NoiseProfile
        • NoiseReductionType
        • NoiseRemoval_Briggs
        • NoiseRemovalModal
        • OctaveFreqScale
        • PatchSampling
        • PatchSampling.SamplingMethod
        • PcaWhitening
        • PcaWhitening.Output
        • PowerSpectralDensity
        • SNR
        • SNR.BackgroundNoise
        • SNR.SnrStatistics
        • WaveType
        • WavInfo
        • WavWriter
      • AudioAnalysisTools.Events
        • EventCommon
        • EventExtentions
        • EventFilters
        • InstantEvent
        • SpectralEvent
        • SpectralPoint
      • AudioAnalysisTools.Events.Drawing
        • EventDrawer
        • EventRenderingOptions
        • IDrawableEvent
      • AudioAnalysisTools.Events.Interfaces
        • IInstantEvent
        • ISpectralBand
        • ISpectralEvent
        • ITrack
      • AudioAnalysisTools.Events.Tracks
        • Track
        • TrackType
      • AudioAnalysisTools.Events.Types
        • ChatterEvent
        • CompositeEvent
        • EventConverters
        • EventPostProcessing
        • EventPostProcessing.BandwidthConfig
        • EventPostProcessing.DurationConfig
        • EventPostProcessing.PostProcessingConfig
        • EventPostProcessing.SidebandConfig
        • EventPostProcessing.SyllableSequenceConfig
        • EventPostProcessing.SyllableStackConfig
      • AudioAnalysisTools.EventStatistics
        • EventStatistics
        • EventStatistics.EventStatisticsClassMap
        • EventStatisticsCalculate
        • EventStatisticsConfiguration
      • AudioAnalysisTools.Indices
        • AnalyzerConfigIndexProperties
        • ConcatMode
        • GapsAndJoins
        • IIndexPropertyReferenceConfiguration
        • IndexCalculate
        • IndexCalculateConfig
        • IndexCalculateResult
        • IndexCalculateSixOnly
        • IndexDisplay
        • IndexDistributions
        • IndexDistributions.SpectralStats
        • IndexGenerationData
        • IndexMatrices
        • IndexProperties
        • IndexPropertiesCollection
        • InitialiseIndexProperties
        • RainIndices
        • RainIndices.RainStruct
        • SpectralIndexValues
        • SpectralIndexValuesForContentDescription
        • SpectralIndicesToAndFromTable
        • SpectralIndicesToAndFromTable.Arguments
        • SummaryIndexValues
      • AudioAnalysisTools.LongDurationSpectrograms
        • LdSpectrogram3D
        • LdSpectrogram3D.Arguments
        • LDSpectrogramClusters
        • LdSpectrogramConfig
        • LdSpectrogramDifference
        • LDSpectrogramDiscreteColour
        • LDSpectrogramDistance
        • LDSpectrogramRGB
        • LdSpectrogramRibbons
        • LdSpectrogramStitching
        • LdSpectrogramTStatistic
        • SpectrogramConstants
        • SpectrogramType
        • TimeOffsetSingleLayerSuperTile
        • ZoomFocusedSpectrograms
      • AudioAnalysisTools.LongDurationSpectrograms.Zooming
        • InvalidScaleException
        • SpectrogramZoomingConfig
        • ZoomCommon
        • ZoomParameters
        • ZoomTiledSpectrograms
      • AudioAnalysisTools.Scales
        • LinearScale
      • AudioAnalysisTools.StandardSpectrograms
        • AmplitudeSonogram
        • AmplitudeSpectrogram
        • BaseSonogram
        • DecibelSpectrogram
        • EnergySpectrogram
        • Image_MultiTrack
        • ImageTrack
        • SonogramConfig
        • SpectrogramAttributes
        • SpectrogramCepstral
        • SpectrogramMelScale
        • SpectrogramOctaveScale
        • SpectrogramSettings
        • SpectrogramSobelEdge
        • SpectrogramStandard
        • SpectrogramTools
        • TrackType
      • AudioAnalysisTools.TileImage
        • AbsoluteDateTilingProfile
        • DefaultSuperTile
        • DuplicateTileException
        • ImageComponent
        • ISuperTile
        • Layer
        • PanoJsTilingProfile
        • TileBias
        • Tiler
        • TilingProfile
      • AudioAnalysisTools.Tracks
        • ForwardTrackAlgorithm
        • OnebinTrackAlgorithm
        • OneframeTrackAlgorithm
        • UpwardTrackAlgorithm
      • AudioAnalysisTools.WavTools
        • AudioRecording
        • RecordingFetcher
        • TowseyWavReader
        • WavChooser
      • Be.Timvw.Framework.Collections.Generic
        • PropertyComparer<T>
      • BTR.Core.Linq
        • ExpressionExtensions
        • ExpressionVisitor
        • ExpressionVisitor<T>
      • log4net
        • LogExtensions
      • NeuralNets
        • ART
        • ART_2A
        • BinaryCluster
        • Cluster
        • FuzzyART
        • VQ
      • QutSensors.Shared
        • StatDescriptive
        • StatDescriptiveResult
      • SixLabors.ImageSharp
        • ImageSharpExtensions
      • System
        • ArrayExtensions
        • DateTimeAndTimeSpanExtensions
        • DateTimeAndTimeSpanExtensions.RoundingDirection
        • DoubleExtensions
        • DoubleSquareArrayExtensions
        • DoubleSquareArrayExtensions.MergingDirection
        • EnumerableExtensions
        • EnumExtensions
        • ExceptionsExtensions
        • ExtensionsString
        • FileInfoExtensions
        • FileInfoNameComparer
        • LoggedConsole
        • MathExtensions
        • NoConsole
        • ObjectExtensions
        • ProcessExtensions
        • ProcessExtensions.ParentProcessUtilities
        • ReflectionExtensions
        • SystemExtensions
        • TupleExtensions
      • System.Collections.Generic
        • DictionaryExtensions
      • System.Drawing
        • RectangleExtensions
      • System.IO
        • ExtensionsIO
      • System.Threading.Tasks
        • TaskExtensions
      • System.Xml.Linq
        • ExtensionsXml
      • TowseyLibrary
        • AutoAndCrossCorrelation
        • ColorCubeHelix
        • ColorCubeHelix.HslColor
        • ConfigDict
        • ConfigDictionary
        • ConfigurationExtensions
        • CsvTools
        • CubeHelix
        • DataTableTools
        • DataTools
        • DictionaryTools
        • Distribution
        • FFT
        • FFT.WindowFunc
        • FileTools
        • FunctionalTests
        • GaussianTools
        • GraphsAndCharts
        • Gratings
        • Histogram
        • ImageTools
        • Kernal
        • LLR
        • Log
        • Matrix3D
        • MatrixTools
        • NormalDist
        • Oblong
        • Oblong.OblongClassMap
        • OtsuThresholder
        • OtsuThresholder.Arguments
        • Plot
        • PolarCoordinates
        • PulseTrain
        • RandomNumber
        • RandomVariable
        • Spectrum
        • Statistics
        • StructureTensor
        • StructureTensor.RidgeTensorResult
        • StructureTensor.StructureTensorResult
        • SvdAndPca
        • TemporalMatrix
        • TernaryPlots
        • TestTools
        • TextUtilities
        • WaveletPacketDecomposition
        • WaveletPacketDecomposition.BinVector
        • WaveletTransformContinuous
        • WindowFunctions

    Class LdSpectrogramStitching

    This class used to contain only two methods: (1) StitchPartialSpectrograms() and (2) ConcatenateSpectralIndexFiles() Now it contains several versions to concatenate Index files. This is because there are now several use cases.

    Here are the original two methods: (1) StitchPartialSpectrograms() This method stitches together images and/or indices derived from a sequence of short recordings with gaps between them. It was written to deal with a set of recordings with protocol of Gianna Pavan (10 minutes every 30 minutes).

    The following Powershell command was constructed by Anthony to do the analysis and join the sequence of images so derived:

    Y:\Italy_GianniPavan\Sassofratino1day | % {& "C:\Work\GitHub\audio-analysis\AudioAnalysis\AnalysisPrograms\bin\Release\AnalysisPrograms.exe" audio2csv -so ($_.FullName) -o "Y:\Italy_GianniPavan\output" -c "C:\Work\GitHub\audio-analysis\AudioAnalysis\AnalysisConfigFiles\Towsey.Acoustic.Parallel.yml" }
    where:
            Y:\Italy_GianniPavan\Sassofratino1day   is the directory containing recordings
            | = a pipe
            % = foreach{}  = perform the operation in curly brackets on each item piped from the directory.
            & "C:\Work\GitHub\audio-analysis\AudioAnalysis\AnalysisPrograms\bin\Release\AnalysisPrograms.exe"  = runs an executable
            audio2csv = first command line argument which determines the "activity" performed
            -so ($_.FullName)  = the input file
            -o "Y:\Italy_GianniPavan\output" = the output directory
            -c "PATH\Towsey.Acoustic.Parallel.yml" is the config file
    
    The following PowerShell command was used by Anthony to stitch together a sequence of spectrogam images without any gap between them.
    It requires ImageMagick software to be installed: i.e. C:\Program Files\ImageMagick-6.8.9-Q16\montage.exe
    Y:\Italy_GianniPavan\output\Towsey.Acoustic> & "C:\Program Files\ImageMagick-6.8.9-Q16\montage.exe" -mode concatenate -tile x1 *2MAP* "..\..\merge.png"

    (2) ConcatenateSpectralIndexFiles() This method was written to deal with a new recording protocol in which 24 hours of recording are made in 4 blocks of 6 hours each. It merges all files of acoustic indices derived from a sequence of consecutive 6 hour recording, into one file. It then creates the images.

    Inheritance
    Object
    LdSpectrogramStitching
    Inherited Members
    Object.Equals(Object)
    Object.Equals(Object, Object)
    Object.GetHashCode()
    Object.GetType()
    Object.MemberwiseClone()
    Object.ReferenceEquals(Object, Object)
    Object.ToString()
    Namespace: AudioAnalysisTools.LongDurationSpectrograms
    Assembly: AudioAnalysisTools.dll
    Syntax
    public static class LdSpectrogramStitching

    Fields

    | Improve this Doc View Source

    CsvFileExt

    Declaration
    public const string CsvFileExt = "csv"
    Field Value
    Type Description
    String
    | Improve this Doc View Source

    ImgFileExt

    Declaration
    public const string ImgFileExt = "png"
    Field Value
    Type Description
    String
    | Improve this Doc View Source

    SpectralIndicesStr

    Declaration
    public const string SpectralIndicesStr = "SpectralIndices"
    Field Value
    Type Description
    String
    | Improve this Doc View Source

    SummaryIndicesStr

    Declaration
    public const string SummaryIndicesStr = "SummaryIndices"
    Field Value
    Type Description
    String

    Methods

    | Improve this Doc View Source

    ConcatenateAllSpectralIndexFiles(DirectoryInfo[], String[], IndexGenerationData)

    RECENT METHOD TO CONCATENATE Spectral INDEX.CSV FILES - August 2015. Revised Septermber 2016 Was written to deal with EDDIE GAME PNG data where the files to be concatenated are all in one top level directory. This method merges all files of spectral indices in the passed directories. The total length of the concatenated files can exceed 24 hours - limited by memory!.

    Declaration
    public static Dictionary<string, double[, ]> ConcatenateAllSpectralIndexFiles(DirectoryInfo[] directories, string[] keys, IndexGenerationData indexGenerationData)
    Parameters
    Type Name Description
    DirectoryInfo[] directories
    String[] keys
    IndexGenerationData indexGenerationData
    Returns
    Type Description
    Dictionary<String, Double[,]>
    | Improve this Doc View Source

    ConcatenateAllSummaryIndexFiles(FileInfo[], DirectoryInfo, IndexGenerationData, String)

    Joins summary indices csv files together. This method merges ALL the passed files of acoustic indices It is assumed you are concatenating a sequence of consecutive short recordings.

    Declaration
    public static List<SummaryIndexValues> ConcatenateAllSummaryIndexFiles(FileInfo[] summaryIndexFiles, DirectoryInfo opDir, IndexGenerationData indexGenerationData, string outputFileBaseName)
    Parameters
    Type Name Description
    FileInfo[] summaryIndexFiles
    DirectoryInfo opDir
    IndexGenerationData indexGenerationData
    String outputFileBaseName
    Returns
    Type Description
    List<SummaryIndexValues>
    | Improve this Doc View Source

    DrawSpectralIndexFiles(Dictionary<String, Double[,]>, LdSpectrogramConfig, IndexGenerationData, FileInfo, DirectoryInfo, SiteDescription, FileInfo, List<GapsAndJoins>)

    ONLY Use this concatenation method when you want to concatenate the files for a fixed single day. The files to be concatenated must be somewhere in the subdirectory structure of the passed list of data directories Read them into a dictionary MOST RECENT METHOD TO CONCATENATE Spectral INDEX.CSV FILES - Early September 2015. It is designed to deal with Yvonne's case where want to concatenate files distributed over arbitrary directories. It only merges files for the passed fixed date. i.e only 24 hours.

    Declaration
    public static void DrawSpectralIndexFiles(Dictionary<string, double[, ]> dictionary, LdSpectrogramConfig sgConfig, IndexGenerationData indexGenerationData, FileInfo indexPropertiesConfigFileInfo, DirectoryInfo opDir, SiteDescription siteDescription, FileInfo sunriseDataFile = null, List<GapsAndJoins> segmentErrors = null)
    Parameters
    Type Name Description
    Dictionary<String, Double[,]> dictionary
    LdSpectrogramConfig sgConfig
    IndexGenerationData indexGenerationData
    FileInfo indexPropertiesConfigFileInfo
    DirectoryInfo opDir
    SiteDescription siteDescription
    FileInfo sunriseDataFile
    List<GapsAndJoins> segmentErrors
    | Improve this Doc View Source

    DrawSummaryIndexFiles(Dictionary<String, Double[]>, IndexGenerationData, FileInfo, DirectoryInfo, SiteDescription, FileInfo, List<GapsAndJoins>, Boolean)

    Declaration
    public static void DrawSummaryIndexFiles(Dictionary<string, double[]> dictionaryOfCsvColumns, IndexGenerationData indexGenerationData, FileInfo indexPropertiesConfigFileInfo, DirectoryInfo opDir, SiteDescription siteDescription, FileInfo sunriseDatafile = null, List<GapsAndJoins> erroneousSegments = null, bool verbose = false)
    Parameters
    Type Name Description
    Dictionary<String, Double[]> dictionaryOfCsvColumns
    IndexGenerationData indexGenerationData
    FileInfo indexPropertiesConfigFileInfo
    DirectoryInfo opDir
    SiteDescription siteDescription
    FileInfo sunriseDatafile
    List<GapsAndJoins> erroneousSegments
    Boolean verbose
    | Improve this Doc View Source

    GetDirectoryArrayForOneDay(SortedDictionary<DateTimeOffset, DirectoryInfo>, DateTimeOffset)

    Declaration
    public static DirectoryInfo[] GetDirectoryArrayForOneDay(SortedDictionary<DateTimeOffset, DirectoryInfo> dict, DateTimeOffset dto)
    Parameters
    Type Name Description
    SortedDictionary<DateTimeOffset, DirectoryInfo> dict
    DateTimeOffset dto
    Returns
    Type Description
    DirectoryInfo[]
    | Improve this Doc View Source

    GetFileArrayForOneDay(SortedDictionary<DateTimeOffset, FileInfo>, DateTimeOffset)

    Declaration
    public static FileInfo[] GetFileArrayForOneDay(SortedDictionary<DateTimeOffset, FileInfo> dict, DateTimeOffset dto)
    Parameters
    Type Name Description
    SortedDictionary<DateTimeOffset, FileInfo> dict
    DateTimeOffset dto
    Returns
    Type Description
    FileInfo[]
    | Improve this Doc View Source

    GetSubDirectoriesForSiteData(IEnumerable<DirectoryInfo>, String, SearchOption)

    Declaration
    public static DirectoryInfo[] GetSubDirectoriesForSiteData(IEnumerable<DirectoryInfo> topLevelDataDirectories, string site, SearchOption searchOption)
    Parameters
    Type Name Description
    IEnumerable<DirectoryInfo> topLevelDataDirectories
    String site
    SearchOption searchOption
    Returns
    Type Description
    DirectoryInfo[]
    | Improve this Doc View Source

    StitchPartialSpectrograms()

    This method stitches together spectrogram images derived from consecutive shorter recordings over a 24 hour period. Currently set for the recording protocol of Gianna Pavan (10 minutes every 30 minutes).

    Call this method from Sandpit or where ever!

    IMPORTANT NOTE: This method does NOT check to see if the images are in temporal order. A SORT line should be inserted somewhere.

    Declaration
    public static void StitchPartialSpectrograms()
    • Improve this Doc
    • View Source
    In This Article
    • Fields
      • CsvFileExt
      • ImgFileExt
      • SpectralIndicesStr
      • SummaryIndicesStr
    • Methods
      • ConcatenateAllSpectralIndexFiles(DirectoryInfo[], String[], IndexGenerationData)
      • ConcatenateAllSummaryIndexFiles(FileInfo[], DirectoryInfo, IndexGenerationData, String)
      • DrawSpectralIndexFiles(Dictionary<String, Double[,]>, LdSpectrogramConfig, IndexGenerationData, FileInfo, DirectoryInfo, SiteDescription, FileInfo, List<GapsAndJoins>)
      • DrawSummaryIndexFiles(Dictionary<String, Double[]>, IndexGenerationData, FileInfo, DirectoryInfo, SiteDescription, FileInfo, List<GapsAndJoins>, Boolean)
      • GetDirectoryArrayForOneDay(SortedDictionary<DateTimeOffset, DirectoryInfo>, DateTimeOffset)
      • GetFileArrayForOneDay(SortedDictionary<DateTimeOffset, FileInfo>, DateTimeOffset)
      • GetSubDirectoriesForSiteData(IEnumerable<DirectoryInfo>, String, SearchOption)
      • StitchPartialSpectrograms()
    Generated by DocFX AP docs version: 21.7.0.4-master-e26127a50d7bd7472d47288f10e61014fb981f7f-DIRTY-CI:144 Back to top