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发明公开
CN102843479A 文件扫描方法、文件扫描装置及便携式电子装置 无效 - 撤回

文件扫描方法、文件扫描装置及便携式电子装置
摘要：
一种文件扫描方法、文件扫描装置及便携式电子装置。该文件扫描方法包含有由一图像撷取装置撷取一文件的多个区块的多个图像；根据该图像撷取装置撷取该多个图像时与该多个区块的距离，调整该多个图像的特性，以产生多个调整后图像；判断该多个调整后图像中每一调整后图像的多个特征点及该多个特征点的多个特征向量；以及根据该多个调整后图像的每一调整后图像的该多个特征向量，结合该多个调整后图像，以产生该文件的一扫描结果。
摘要（英）：

The present invention discloses a document scanning method, a document scanning device and a portable electronic device. The document scanning method comprises capturing a plurality of images of a plurality of blocks of a document by an image capturing device; adjusting characteristics of the plurality of images according to distances between the image capturing device and the plurality of blocks when the image capturing device is capturing the plurality of images, to generate a plurality of adjusted images; determining a plurality of characteristic points of each of the plurality of adjusted images and a plurality of characteristic vectors corresponding to the plurality of characteristic points; and combining the plurality of adjusted images according to the plurality of characteristic vectors corresponding to the plurality of characteristic points of each of the plurality of adjusted images, to generate a scanning result of the document.

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