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    • 11. 发明申请
    • Image Processing System and Imaging Object Used For Same
    • 图像处理系统和用于相同的成像对象
    • US20120200742A1
    • 2012-08-09
    • US13448644
    • 2012-04-17
    • Yoichi HineShin Endo
    • Yoichi HineShin Endo
    • H04N5/76
    • H04N5/2628H04N5/217H04N5/772H04N9/8205
    • An imaging technology having high reproducibility of a document and making image correction possible, without being influenced by a way of placing the document or a position of a camera, and irrespective of paper color and despite of damage of a corner portion. By printing positioning symbols on document paper in advance when the document is photographed by a digital camera or a portable phone with a camera, such as a smart phone, and by processing the image based on these positioning symbols, image processing having high reproducibility of the document and making image correction (keystone correction) possible can be implemented irrespective of paper color and despite damage to a corner portion.
    • 一种成像技术,其文档的再现性高,并且可以进行图像修正,而不受放置文件或相机位置的影响,并且与纸张颜色无关,并且尽管角部分损坏。 当通过诸如智能电话的数码相机或具有照相机的便携式电话机(例如智能电话机)拍摄文件时,通过预先在文件纸上打印定位符号,并且通过基于这些定位符号处理图像,具有高重现性的图像处理 无论纸张颜色如何,都可以执行文件和图像校正(梯形失真校正),并且尽管损坏角部。