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# Detector Accuracy Options

Value options used to specify the desired accuracy of the detector.

## Topics

### Constants

[`let CIDetectorAccuracyLow: String`](/documentation/CoreImage/CIDetectorAccuracyLow)

Indicates that the detector should choose techniques that are lower in accuracy, but can be processed more quickly.

[`let CIDetectorAccuracyHigh: String`](/documentation/CoreImage/CIDetectorAccuracyHigh)

Indicates that the detector should choose techniques that are higher in accuracy, even if it requires more processing time.


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