The change detection for XML document can be very useful to data storage of XML DW, pattern abstracting of document and incremental query evaluation.
XML文档的变化检测可以广泛应用于构建XML数据仓库中的数据存储、文档模式提取以及增量查询等方面。
I am trying to convert a text document to a binary image by first detecting its edges and then converting it to a binary image based on output of edge detection.
我试图将文本文档转换成一个二进制图像，首先检测边缘，然后将它转换成一个二进制图像基于边缘检测的输出。
Automatic skew detection method of Mongolian document images.
蒙文文本图像的自动倾斜检测。
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