Options to configure the MediaPipe Gesture Recognizer Task
Signature:
export declare interface GestureRecognizerOptions extends VisionTaskOptions
Extends: VisionTaskOptions
Properties
| Property | Type | Description |
|---|---|---|
| cannedGesturesClassifierOptions | ClassifierOptions | undefined | Sets the optional ClassifierOptions controlling the canned gestures classifier, such as score threshold, allow list and deny list of gestures. The categories for canned gesture classifiers are: ["None", "Closed_Fist", "Open_Palm", "Pointing_Up", "Thumb_Down", "Thumb_Up", "Victory", "ILoveYou"] |
| customGesturesClassifierOptions | ClassifierOptions | undefined | Options for configuring the custom gestures classifier, such as score threshold, allow list and deny list of gestures. |
| minHandDetectionConfidence | number | undefined | The minimum confidence score for the hand detection to be considered successful. Defaults to 0.5. |
| minHandPresenceConfidence | number | undefined | The minimum confidence score of hand presence score in the hand landmark detection. Defaults to 0.5. |
| minTrackingConfidence | number | undefined | The minimum confidence score for the hand tracking to be considered successful. Defaults to 0.5. |
| numHands | number | undefined | The maximum number of hands can be detected by the GestureRecognizer. Defaults to 1. |
GestureRecognizerOptions.cannedGesturesClassifierOptions
Sets the optional ClassifierOptions controlling the canned gestures classifier, such as score threshold, allow list and deny list of gestures. The categories for canned gesture classifiers are: ["None", "Closed_Fist", "Open_Palm", "Pointing_Up", "Thumb_Down", "Thumb_Up", "Victory", "ILoveYou"]
Signature:
cannedGesturesClassifierOptions?: ClassifierOptions | undefined;
GestureRecognizerOptions.customGesturesClassifierOptions
Options for configuring the custom gestures classifier, such as score threshold, allow list and deny list of gestures.
Signature:
customGesturesClassifierOptions?: ClassifierOptions | undefined;
GestureRecognizerOptions.minHandDetectionConfidence
The minimum confidence score for the hand detection to be considered successful. Defaults to 0.5.
Signature:
minHandDetectionConfidence?: number | undefined;
GestureRecognizerOptions.minHandPresenceConfidence
The minimum confidence score of hand presence score in the hand landmark detection. Defaults to 0.5.
Signature:
minHandPresenceConfidence?: number | undefined;
GestureRecognizerOptions.minTrackingConfidence
The minimum confidence score for the hand tracking to be considered successful. Defaults to 0.5.
Signature:
minTrackingConfidence?: number | undefined;
GestureRecognizerOptions.numHands
The maximum number of hands can be detected by the GestureRecognizer. Defaults to 1.
Signature:
numHands?: number | undefined;