FIRVisionFaceDetectorPerformanceMode

enum FIRVisionFaceDetectorPerformanceMode {}

@enum VisionFaceDetectorPerformanceMode Performance preference for accuracy or speed of face detection.

  • Face detection performance mode that runs faster, but may detect fewer faces and/or return results with lower accuracy.

    Declaration

    Objective-C

    FIRVisionFaceDetectorPerformanceModeFast = 1
  • Face detection performance mode that runs slower, but may detect more faces and/or return results with higher accuracy.

    Declaration

    Objective-C

    FIRVisionFaceDetectorPerformanceModeAccurate