Navigating a 3D virtual environment of learning objects by hand gestures

@article{Chen2007NavigatingA3,
  title={Navigating a 3D virtual environment of learning objects by hand gestures},
  author={Qing Chen and Abu Saleh Md. Mahfujur Rahman and Xiaojun Shen and Abdulmotaleb El-Saddik and Nicolas D. Georganas},
  journal={IJAMC},
  year={2007},
  volume={1},
  pages={351-368}
}
This paper presents a gesture-based Human-Computer Interface (HCI) to navigate a learning object repository mapped in a 3D virtual environment. With this interface, the user can access the learning objects by controlling an avatar car using gestures. The Haar-like features and the AdaBoost learning algorithm are used for our gesture recognition to achieve real-time performance and high recognition accuracy. The learning objects are represented by different traffic signs, which are grouped along… CONTINUE READING

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