FIRVisionFaceDetectorPerformanceMode
enum FIRVisionFaceDetectorPerformanceMode {}
@enum VisionFaceDetectorPerformanceMode Performance preference for accuracy or speed of face detection.
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Face detection performance mode that runs faster, but may detect fewer faces and/or return results with lower accuracy.
Declaration
Objective-C
FIRVisionFaceDetectorPerformanceModeFast = 1
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Face detection performance mode that runs slower, but may detect more faces and/or return results with higher accuracy.
Declaration
Objective-C
FIRVisionFaceDetectorPerformanceModeAccurate