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.