发明申请
US20110050724A1 SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM FOR SCANNING A DOCUMENT HAVING A RAISED IMAGE ON IT 失效
用于扫描文件的系统,方法和计算机可读介质

SYSTEM, METHOD, AND COMPUTER READABLE MEDIUM FOR SCANNING A DOCUMENT HAVING A RAISED IMAGE ON IT
摘要:
A method and system include using a scanner to copy a document containing an original image and an embossment. The method includes first scanning a front face of the document from which the original image is visible to form a first image, wherein the first scanning is conducted with a sensitivity such that the embossment is essentially not visible in the first image; increasing a sensitivity of the scanner; second scanning the document to create a second image, wherein the embossment is visible in the second image; combining the first and second images so as to obtain a reproduction image of the original image containing the embossment.
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