package face import ( "github.com/photoprism/photoprism/internal/crop" ) var CropSize = crop.Sizes[crop.Tile160] var MatchDist = 0.46 var ClusterDist = 0.64 var ClusterCore = 4 var ClusterMinScore = 15 var ClusterMinSize = 95 var SampleThreshold = 2 * ClusterCore var OverlapThreshold = 42 var OverlapThresholdFloor = OverlapThreshold - 1 var ScoreThreshold = 9.0 // QualityThreshold returns the scale adjusted quality score threshold. func QualityThreshold(scale int) (score float32) { score = float32(ScoreThreshold) // Smaller faces require higher quality. switch { case scale < 26: score += 26.0 case scale < 32: score += 16.0 case scale < 40: score += 11.0 case scale < 50: score += 9.0 case scale < 80: score += 6.0 case scale < 110: score += 2.0 } return score }