| 摘要 |
A double-side image scanning method and device is provided, wherein the scanning device includes a scanning module and a processing unit. The double-side image scanning method is used to determine the image range of the first side of the document through processing a first image signal obtained by scanning the first side of a document, and use the image range thus obtained as the image range of the second side, thus achieving the objective of automatically determining the size of the document to be scanned and the scanning position, and scanning the double sides of a document speedily.
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