MediaPipeTasksVision Framework Reference

HandLandmarkerResult

class HandLandmarkerResult: TaskResult, NSCopying

Represents the hand landmarker results generated by HandLandmarker.

  • Initializes a new HandLandmarkerResult with the given landmarks, world landmarks, handedness and timestamp (in milliseconds).

    Declaration

    Swift

    init(landmarks: [[NormalizedLandmark]], worldLandmarks: [[Landmark]], handedness: [[ResultCategory]], timestampInMilliseconds: Int)

    Parameters

    landmarks

    The hand landmarks of detected hands.

    worldLandmarks

    The hand landmarks in world coordinates of detected hands.

    handedness

    The handedness of detected hands.

    timestampInMilliseconds

    The timestamp for this result.

    Return Value

    An instance of HandLandmarkerResult initialized with the given landmarks, world landmarks, handedness and timestamp (in milliseconds).

  • Handedness of detected hands. Note: Left and Right handedness correspond to the subject's hands, not the viewer. Passing a horizontally mirrored image will invert these outputs.

    Declaration

    Swift

    var handedness: [[ResultCategory]] { get }

  • Hand landmarks of detected hands.

    Declaration

    Swift

    var landmarks: [[NormalizedLandmark]] { get }

  • Hand landmarks in world coordinates of detected hands.

    Declaration

    Swift

    var worldLandmarks: [[Landmark]] { get }