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Method and apparatus for reordering an arbitrary order signal sequence into a streamable signal sequence

机译:用于将任意阶信号序列重新排序为可流信号序列的方法和装置

摘要

A data optimization method transforms an input Data File containing an Arbitrary Order Signal Sequence into a Streamable Signal Sequence having the same or compatible format as the original input Data File. The Streamable Signal Sequence, which represents the same information as contained in the original Arbitrary Order Signal Sequence, can be sequentially processed using less memory. In one embodiment, a Data File containing a PDF (portable document format) file, i.e., an Arbitrary Order Signal Sequence document is transformed from an arbitrary order organization into a Streamable Signal Sequence organization, more suitable for printing. Reordering an Arbitrary Order Signal Sequence into a Streamable Signal Sequence reduces the memory required to print a document as compared to the same document represented by an Arbitrary Order Signal Sequence.
机译:一种数据优化方法,将包含任意顺序信号序列的输入数据文件转换为与原始输入数据文件具有相同或兼容格式的可流式信号序列。可以使用较少的存储器顺序处理表示与原始任意顺序信号序列中包含的信息相同的信息的可流信号序列。在一个实施例中,将包含PDF(便携式文档格式)文件的数据文件,即任意命令信号序列文档,从任意命令组织转换为更适合于打印的可流信号序列组织。与任意顺序信号序列表示的同一文档相比,将任意顺序信号序列重新排序为可流式信号序列减少了打印文档所需的内存。

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