Most messages are not self-defining — Often, a model is needed to parse the message bit stream.
大多数消息不是自己定义的——通常，需要某个模型来解析消息位流。
The parser must understand both the physical format of the bit stream and its logical structure in order to create the logical message tree.
解析器必须同时理解位流的物理格式及其逻辑结构才能创建逻辑消息树。
A parser is invoked when the bit stream that represents an input message is converted to the internal form that can be handled by the broker.
当将表示输入消息的位流转换为可由代理处理的内部形式时，将会调用解析器。
Only the parser needs to understand the physical format of the message -- the logical message tree is independent of the physical format of the message bit stream.
只有解析器才需要理解消息的物理格式——逻辑消息树与消息位流的物理格式无关。
The component of the broker that converts a bit stream into a logical message tree (parsing), and a logical message tree back into a bit stream (serializing or writing), is called a parser.
将位流转换为逻辑消息树（解析）以及将逻辑消息树转换回位流（序列化或编写）的代理组件称为解析器。
A bit stream control mechanism is introduced to maintain the data rate after the embedding manipulation.
采用位流控制机制来保证嵌入水印后的数据率。
In this paper, a joint source channel coding scheme used to transmit progressive image bit stream over noisy channel is proposed.
该文提出了一种噪声信道下传输渐进图像的联合信源信道编码方法。
On the condition of bit stream lost, it can preserve image detail information and reduce the image distortion at bigger compression ratio.
该算法具有很好的细节处理效果，在大压缩比的情况下使图像的失真率大大降低。
This algorithm is based on the information derived from the partially-decoded video bit stream, using the statistical method to get the histogram rapidly.
该算法是直接利用压缩视频流中的特征信息，采用基于统计的方法来快速计算出亮度直方图。
In addition, the new method improves the robustness of video bit stream against channel errors and makes the rate controlling operation of video encoders more accurate.
此外，新算法还提高了输出码流的抗误码性能和编码器流控的精确程度。
If the transform matrix type is a half pixel matrix, then the method includes applying a factorization technique to decode the bit stream corresponding to the half pixel matrix.
若该变换矩阵的类型是半像素矩阵，则该方法应用因子分解技术解码与该半像素矩阵对应的比特流。
An implementation method and the implementation result of HDTV video decoder bit stream distribution circuit are given out in this paper based on the HDTV video stream construction.
文中在介绍高清晰度电视视频码流结构的基础上，提出了高清晰度电视视频解码器中码流分配电路的实现方法，并给出了实现结果。
The experiment results show that the proposed scheme can largely improve the error resilience of the scalable video bit stream and the performance of video streaming network transmission system.
实验结果表明该方案可大大增强分级视频数据的抗误码能力，明显改善视频流媒体的传输质量。
The bits of each successive 4-ary output symbol are then interleaved, producing an output bit-stream which has global and interleaved run-length constraints.
然后交错每个连续四进位输出符号的位，从而产生具有全局且交错的连串长度约束的输出比特流。
The video transcoding can process the pre-compressed bit-stream dynamically and convert one compressed bit-stream to another, which is the effective way to provide UMA.
视频转码技术可以动态处理压缩码流，将一种格式的压缩码流转换为另一种格式的码流，是有效提供通用多媒体存取服务的手段。
The video transcoding can process the pre-compressed bit-stream dynamically and convert one compressed bit-stream to another, which is the effective way to provide UMA.
视频转码技术可以动态处理压缩码流，将一种格式的压缩码流转换为另一种格式的码流，是有效提供通用多媒体存取服务的手段。
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