MediaPipeTasksVision Framework Reference

PoseLandmarkerOptions

  class 
 PoseLandmarkerOptions 
 : 
  TaskOptions 
 
 , 
 NSCopying 
 

Options for setting up a PoseLandmarker .

  • Running mode of the pose landmark dection task. Defaults to .image . PoseLandmarker can be created with one of the following running modes:

    1. .image : The mode for performing pose landmark detection on single image inputs.
    2. .video : The mode for performing pose landmark detection on the decoded frames of a video.
    3. .liveStream : The mode for performing pose landmark detection on a live stream of input data, such as from the camera.

    Declaration

    Swift

      var 
     runningMode 
     : 
      RunningMode 
     
     { 
     get 
     set 
     } 
     
    
  • An object that confirms to PoseLandmarkerLiveStreamDelegate protocol. This object must implement poseLandmarker(_:didFinishDetectionWithResult:timestampInMilliseconds:error:) to receive the results of performing asynchronous pose landmark detection on images (i.e, when runningMode = .liveStream ).

    Declaration

    Swift

      weak 
     var 
     poseLandmarkerLiveStreamDelegate 
     : 
      PoseLandmarkerLiveStreamDelegate 
     
     ? 
     { 
     get 
     set 
     } 
     
    
  • The maximum number of poses that can be detected by the PoseLandmarker . Defaults to 1.

    Declaration

    Swift

      var 
     numPoses 
     : 
     Int 
     { 
     get 
     set 
     } 
     
    
  • The minimum confidence score for pose detection to be considered successful. Defaults to 0.5.

    Declaration

    Swift

      var 
     minPoseDetectionConfidence 
     : 
     Float 
     { 
     get 
     set 
     } 
     
    
  • The minimum confidence score of pose presence score in the pose landmark detection. Defaults to 0.5.

    Declaration

    Swift

      var 
     minPosePresenceConfidence 
     : 
     Float 
     { 
     get 
     set 
     } 
     
    
  • The minimum confidence score for pose tracking to be considered successful. Defaults to 0.5.

    Declaration

    Swift

      var 
     minTrackingConfidence 
     : 
     Float 
     { 
     get 
     set 
     } 
     
    
  • Whether to output segmentation masks. Defaults to false .

    Declaration

    Swift

      var 
     shouldOutputSegmentationMasks 
     : 
     Bool 
     { 
     get 
     set 
     } 
     
    
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