Research Article
Stationary Hand Gesture Authentication Using Edit Distance on Finger Pointing Direction Interval
Table 9
Comparison among different gesture recognition.
| Gesture type | Static gesture | Body gesture | Gait | Arm gesture | Finger gesture | Stationary hand gesture |
| Recognition | Static image | Motion | Motion | Motion | Motion | Motion | Versatility of device | Dependent on gesture | Not versatile | Not versatile | Not versatile | Versatile | Versatile | Gesture space | Dependent on gesture | Big | Big | Moderate | Moderate | Small | Difficulty in performing | Easy | Difficult | Easy | Easy | Moderate | Moderate | Ease of mimicking (due to difficulty of concealing gesture) | Very easy | Easy | Easy | Easy | Moderate | Difficult | Chances of implementation | Impractical but possible | Low | Low | Moderate | High | High |
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