Abstract
Real-time feedback systems has been widely used and become very important in many fields. In this project Microsoft Visual C++ together with OpenGL programming software were employed to create a Tower of Hanoi which was used as the experiment task. The realtime system has been studied by adding a real-time visual feedback into a simulation task. Two types of real-time visual feedback were discussed in this work, which were colour feedback and text feedback. Visual feedback techniques were design to give the cues to the users about the reasons for errors occurrence. Four different methods were compared and contrasted which are no feedback, with feedback, with text feedback and with colour feedback. The Tower of Hanoi is also programmed to provide different feedback in real time for the purpose of investigating the effect of auditory feedback to the user. Moreover, the Tower of Hanoi is programmed in stereoscopic for virtual reality manipulation task. Three types of feedback were evaluated. It consists of non-speech, speech auditory feedback and without feedback. The goals of this study were to explore real-time visual feedback technique and compare the effectiveness of different types of real-time visual feedback technique. For the purpose of investigating the effect of auditory feedback to the user, the result of the project showed the participant performance in solving the Tower of Hanoi is better in the non-speech auditory feedback. Beside that, speech auditory feedback provides greatest understanding to the user throughout the experiment, but the drawback is the participant cannot complete the task in shorter time.
Published Version (
Free)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call