发明申请
- 专利标题： SCANNING METHODS FOR SCANNERS
- 专利标题（中）： 扫描仪扫描方法
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申请号： US11736911申请日： 2007-04-18
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公开(公告)号： US20070247674A1公开(公告)日： 2007-10-25
- 发明人: Huan Liu
- 申请人： Huan Liu
- 申请人地址： TW TAOYUAN
- 专利权人： BENQ CORPORATION
- 当前专利权人： BENQ CORPORATION
- 当前专利权人地址： TW TAOYUAN
- 优先权： TWTW95113916 20060419
- 主分类号： H04N1/04
- IPC分类号： H04N1/04
摘要：
A scanning method for a scanner is provided. The scanner comprises a first charge coupled device (CCD) and a second CCD. First, the scanner is set to scan at a first resolution. A first pixel matrix with the first resolution is obtained by the first CCD, and a second pixel matrix with the first resolution is obtained by the second CCD. Then, each pixel of the first matrix is merged with a corresponding pixel of the second matrix to output an output pixel matrix with the first resolution.
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