Type Alias


A type alias for the confidence value of an observation.


typealias VNConfidence = Float


A value of 0.0 indicates no confidence. A value of 1.0 indicates the highest confidence. An observation that doesn't support or assign meaning to confidence also returns 1.0.

See Also

Evaluating Observations

var confidence: VNConfidence

The level of confidence in the observation's accuracy, normalized to [0, 1.0].

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