An observation during the exhibition shows that the respondents are excited when they able to change the page on their first swipe. During the test, 60% of the respondents find it easy to control the device. Although, this device has been around for quite some time, the publicity of this device is sparse. The Leap Motion Controller is a fairly new device that is still unknown to most people. The remaining 74% of the respondents are not familiar with the device. Based on the result of the questionnaires, 26% of the respondents are familiar with the Leap Motion Controller. The Respondents' familiarity towards Leap Motion Controller were tested. User often mistook Leap Motion Controller as touch sensor rather than gesture sensor.When user's hand is too close to the device, it usually does not detect. Leap Motion Controller has an interaction box, the detection area.Too fast will leave the gesture undetected, too slow will make the device detects one swipe as several swipes. The swipe gesture must be made in a moderate speed.Yellowish light will cause the same thing as stated above happened. When the light is too bright, the Leap Motion will detect the light as infrared light, thus causes inaccuracy in the Leap Motion input.There are several things that are observed when experimenting with Leap Motion: Figure 4.10 shows the coding process of ActionScript 3.0 and Java side by side. User input from the Processing 3 side will be sent to ActionScript 3.0 Class in Adobe Flash CS6 via oscP5. Therefore, in order to overcome this problem, the Leap Motion Controller function is programmed in Processing 3 with Java as the language. Adobe Flash CS6 does not contain a compatible library with Windows 10 to communicate directly with the Leap Motion Controller. Leap motion controller swipe gestures The user interaction with the animation uses Leap Motion Controller as the tool to store user input and send it to the animation to perform action.
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