MLGestureClassificationPostureFingerData
Module: Gesture Classification System
Gesture classification posture related finger data. More...
#include <ml_gesture_classification.h>
Public Attributes
Type | Name |
---|---|
float | pinch_normalized_angle |
float | pinch_angle_of_separation_deg |
float | pinch_normalized_distance |
float | pinch_distance_m |
Detailed Description
struct MLGestureClassificationPostureFingerData;
Gesture classification posture related finger data.
Pinch values are measured between the finger and thumb. In case thumb is the finger, values are same with index's values.
API Level:
- 20
Public Attributes Documentation
pinch_normalized_angle
float pinch_normalized_angle;
Normalized pinch angle (range 0.0 ~ 1.0). -1.0 if the value is not valid.
pinch_angle_of_separation_deg
float pinch_angle_of_separation_deg;
Absolute pinch angle (angular) in degrees. -1.0 if the value is not valid.
pinch_normalized_distance
float pinch_normalized_distance;
Normalized pinch distance (range 0.0 ~ 1.0). -1.0 if the value is not valid.
pinch_distance_m
float pinch_distance_m;
Absolute pinch distance (euclidean) in meters. -1.0 if the value is not valid.