发明名称 |
Virtual mouse driving apparatus and method using two-handed gestures |
摘要 |
A virtual mouse driving apparatus and method for processing a variety of gesture commands as equivalent mouse commands based on two-handed gesture information obtained by a video camera are provided. The virtual mouse driving method includes: keeping track of an input gesture input with the video camera; removing a background portion of the input gesture image and extracting a left-hand region and a right-hand region from the input gesture image whose background portion has been removed; recognizing a left-hand gesture and a right-hand gesture from the extracted left-hand region and the extracted right-hand region, respectively, and recognizing gesture commands corresponding to the recognition results; and executing the recognized gesture commands.
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申请公布号 |
US2006209021(A1) |
申请公布日期 |
2006.09.21 |
申请号 |
US20050251699 |
申请日期 |
2005.10.17 |
申请人 |
YOO JANG HEE;KIM HEUNG NAM;LEE KYUNG HEE;SUL DONG MYUNG;KWAK JI YOUNG |
发明人 |
YOO JANG HEE;KIM HEUNG NAM;LEE KYUNG HEE;SUL DONG MYUNG;KWAK JI YOUNG |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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