| 摘要 |
A multi-resolution charge-coupled device (CCD) sensing device is provided. The multi-resolution CCD sensing device achieves the object of the invention by using more than two CCD shift registers. The purpose of the invention is to combine and store the charge signals from a longer CCD shift register to a shorter CCD shift register, and then to shift out the charge signals, so as to attain transmission functions with different resolutions. It can achieve the economy of smaller size and lower cost by using the multi-resolution CCD sensing device according to the invention, thereby increasing scanning speeds at lower resolutions.
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