View Source GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchOnScreenTextClusterFeature (google_api_content_warehouse v0.3.0)

Features for the set of OnScreenText.

Attributes

  • averageConfidence (type: number(), default: nil) - Average confidence.
  • averageDurationRatio (type: number(), default: nil) -
  • averageHorizontalPosition (type: number(), default: nil) -
  • averageOcrTextLength (type: number(), default: nil) - Deprecated. Please use ocr_text_length_stats.median instead. The average length of anchor labels. average_ocr_text_length is deprecated, because now ocr_text_length_stats has a field for holding the same value.
  • averageOfAverageTextHeightRatio (type: number(), default: nil) - Deprecated. Please use text_height_ratio_stats.mean instead. Average value of text height ratio (over image height), which is taken average over the same text. average_of_average_text_height_ratio is deprecated, because now text_height_ratio_stats has a field for keeping the same value.
  • averageVerticalPosition (type: number(), default: nil) - Average of label center position.
  • clusterRatio (type: number(), default: nil) - The number of anchors in the cluster over the number of anchors in the video.
  • clusterSize (type: integer(), default: nil) - The number of anchors in the cluster.
  • countingNumberRatio (type: number(), default: nil) - The number of anchors that had a counting number over the number of anchors in total.
  • durationMsStats (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t, default: nil) - Median, average and standard deviation of duration_ms among anchors in the same cluster.
  • frameSizeRatio (type: number(), default: nil) - Frame size ratio over total frames in video.
  • logOcrTextLengthStats (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t, default: nil) - Average and standard deviation of logarithm of the length of labels among anchors in the same cluster.
  • logTextHeightRatioStats (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t, default: nil) - Average and standard deviation of log(average_text_height_ratio) among anchors in the same cluster.
  • logp1000DurationMsStats (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t, default: nil) - Average and standard deviation of log(1000 + duration_ms) among anchors in the same cluster. Since duration_ms can be zero, 1000 is added before applying logarithm.
  • maxVideoDurationRatioBetweenAnchors (type: number(), default: nil) - The maximum ratio of duration between two consecutive anchors to video duration. This is calculated after all anchor filtering has been completed.
  • maximumDurationRatio (type: number(), default: nil) - Stats for ratio of frame time intervals, over total video time.
  • medianClusteringDistance (type: number(), default: nil) - The median cluster distance for the anchors in the cluster. The way the distance is calculated will vary depending on the clustering method.
  • medianDurationRatio (type: number(), default: nil) -
  • medianOfAverageTextHeightRatio (type: number(), default: nil) - Deprecated. Please use text_height_ratio_stats.median instead. Median value of text height ratio (over image height), which is taken average over the same text. median_of_average_text_height_ratio is deprecated, because now text_height_ratio_stats has a field for keeping the same value.
  • ocrAsrFeature (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchOcrAsrSetFeature.t, default: nil) - Features for the overlap between OCR and ASR.
  • ocrTextLengthStats (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t, default: nil) - Median, average and standard deviation of the length of labels among anchors in the same cluster.
  • stddevDurationRatio (type: number(), default: nil) -
  • textHeightRatioStats (type: GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t, default: nil) - Median, average and standard deviation of average_text_height_ratio among anchors in the same cluster.

Summary

Functions

Unwrap a decoded JSON object into its complex fields.

Types

@type t() ::
  %GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchOnScreenTextClusterFeature{
    averageConfidence: number() | nil,
    averageDurationRatio: number() | nil,
    averageHorizontalPosition: number() | nil,
    averageOcrTextLength: number() | nil,
    averageOfAverageTextHeightRatio: number() | nil,
    averageVerticalPosition: number() | nil,
    clusterRatio: number() | nil,
    clusterSize: integer() | nil,
    countingNumberRatio: number() | nil,
    durationMsStats:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t()
      | nil,
    frameSizeRatio: number() | nil,
    logOcrTextLengthStats:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t()
      | nil,
    logTextHeightRatioStats:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t()
      | nil,
    logp1000DurationMsStats:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t()
      | nil,
    maxVideoDurationRatioBetweenAnchors: number() | nil,
    maximumDurationRatio: number() | nil,
    medianClusteringDistance: number() | nil,
    medianDurationRatio: number() | nil,
    medianOfAverageTextHeightRatio: number() | nil,
    ocrAsrFeature:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchOcrAsrSetFeature.t()
      | nil,
    ocrTextLengthStats:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t()
      | nil,
    stddevDurationRatio: number() | nil,
    textHeightRatioStats:
      GoogleApi.ContentWarehouse.V1.Model.VideoContentSearchMetricStats.t()
      | nil
  }

Functions

@spec decode(struct(), keyword()) :: struct()

Unwrap a decoded JSON object into its complex fields.