VISUAL PANEL : From an ordinary paper to a wireless and mobile input device

@inproceedings{Wu2000VISUALP,
  title={VISUAL PANEL : From an ordinary paper to a wireless and mobile input device},
  author={Ying Wu and Ying Shan and Zhengyou Zhang and S. James Shafer},
  year={2000}
}
In many intelligent environments, instead of using conventional mice and keyboards, people are looking for an intuitive, immersive and cost-efficient interaction device. This paper presents a vision-based gesture interface system, VISUAL PANEL, which employs an arbitrary quadrangle-shaped panel (e.g., an ordinary paper) and a tip pointer (e.g., fingertip) as an intuitive input device. The system can accurately and reliably track the panel and the tip pointer. The panel tracking continuously… CONTINUE READING

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