bitstream中文什么意思

数码流，比特流

• bco bitstream:    的字体轮廓描绘格式
• bez bitstream:    的字体轮廓描述格式

例句与用法

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1. 43 encoding process : a process , not specified in this recommendation | international standard , that produces a bitstream conforming to this recommendation | international standard
   编码处理：按照本标准的规定产生符合本标准的位流，但具体过程本标准并未作规定。
2. 18 byte - aligned : a bit in a bitstream is byte - aligned when its position is an integer multiple of 8 bits from the first bit in the bitstream
   字节：一个8位的序列，它的读、写都是从左边的最高位开始，到右边的最低位结束。当用“字节”表示一个数据位的序列时，高位的数据总是最先处理的。
3. Second , the international standards for video coding are briefly described including h . 26x and mpeg . particularly , the encoding and decoding algorithm and bitstream syntax of h . 263 are introduced in detail
   第二：总结了针对不同应用而制定的视频编码国际标准包括h . 26x和mpeg系列，较详细的介绍了h . 263编解码算法和码流语法结构。
4. If we splice it simply by " cut and copy " , the status flag may be lost , so the decoder cannot decode and display the bitstream correctly . this paper disscuss all the problem about mpeg - 2 bitstream splicing
   如果通过简单的拷贝、粘贴来完成mpeg - 2码流的拼接工作就会使拼接点前后数据的相关性或状态信息丢失而造成拼接后码流不能正确解码。
5. Proposing to adaptively encode run length with 3 symbol ' s arithmetic coding in term of it ' s binary form , which can be generalize any codec using run length . hereby , bdrl is realized to form embedded bitstream
   与一些流行的性能优秀的小波编码器相比，对于文中的一些测试图像，在各个比特率时mcgsd的效果都是最好的，峰值信噪比( psnr )值都是最高的。

百科释义

A bitstream or bit stream is a time series or sequence of bits. A bytestream is a series of bytes, typically of 8 bits each, and can be regarded as a special case of a bitstream.