Popular formats are PNG, PDF, and jpeg, and they can then be presented either on the fly or directly to an X terminal, Web page, or a general graphic viewer utility.

流行的格式是png、pdf和jpeg，然后可以把它们动态地或直接地传递给x终端、网页或通用的图形查看程序。

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The utility model adopts computer character identification technology to simplify the vehicle-model graphic identification of the complex video testing method into simple character identification.

采用计算机字符识别技术，把复杂的视频检测方法车型图像识别问题大大简化为简单的字符识别。

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