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霍夫曼编码的英文

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"霍夫曼编码"怎么读用"霍夫曼编码"造句

英文翻译手机手机版

  • huffman code
  • huffman coding

例句与用法

  • The fourth chapter discusses the huffman coding method , anticipating coding method and wavelet transform coding method used in this paper
    第四章讨论了课题中采用的霍夫曼编码、预测编码和小波变换编码的理论和方法。
  • The emphases of the researches are focused on the dct transform in the video signals processing , the theories of huffman encode and motion compensation algorithms
    主要研究了离散余弦变换对视频图像的处理,霍夫曼编码原则和运动补偿的原理。
  • This paper , combined with the task and based on the thorough analyses of the theories and methods of data compression , realize the data compression of the mfl inspection data using huffman coding and wavelet transform coding
    本文结合课题,在对数据压缩的原理和方法进行深入分析的基础上,分别利用霍夫曼编码和小波编码等方法实现了管道漏磁检测数据的压缩。
  • In this paper , some common technologies of data compression and standards of image compression are analyzed , algorithms such as huffman , lzw and arithmetic are implemented . an algorithm named rectangle image block compression is presented for the screen image compression
    本文将霍夫曼编码、算术编码、 lzw算法等通用数据压缩技术应用到计算机屏幕图像压缩中,并提出了专门用于计算机屏幕图像压缩的矩形块图像压缩算法。
  • However , there still exists correlation between coefficients of sub - matrices after 4d - mdct . this thesis proposes a four dimensional matrix video coding method based on context to get rid of the correlation between coefficient sub - matrices further . it includes three parts as follows : firstly , this thesis presents a four - dimensional matrix video encoder and decoder model , which contains components of prediction , transform and entropy coding
    实验结果表明,该方法与传统的二维编码方法相比,具有高压缩比和高图象质量的优点;与矢量量化编码相比,具有码表体积小,计算复杂度低的特点;与霍夫曼编码方法相比,在相同信噪比的条件下,对运动相对剧烈的视频序列压缩效果要更好。
  • The focus is placed on the investigation of the standard of the encoding algorithm for mpeg audio layer iii , and the analysis of the major four modules in the compression algorithm , including encoding of subband filter bank , psychoacoustics model , quantification and huffman coding , frame packing
    重点研究了mpeg音频第层编码的算法标准。详细分析了压缩算法中的四个主要功能模块:子带滤波器组编码,心理声学模型,比特流量化与霍夫曼编码,帧数据流格式化。
  • We put forward an adapted wavelet packet transform method - - adapted wavelet packet transform based on r - d rule which selects the best wavelet packet base according to r - d rule , in which best quantization method and huffman coding are used . this method produces the best compression version such that the error upon reconstruction is within an upper bound fixed a given value and obtains satisfactory compression results
    这种方法依据r - d准则优选出最佳小波包基,在优选过程中,用到了最佳量化法和霍夫曼编码,从而保证了在给定的失真内使得压缩比做的最高,取得了比较满意的效果,为将来在dsp上实时的实现做好了铺垫。
  • The fifth chapter use huffman coding method of the row difference data and lifting wavelet transform and spiht ( set partitioning in hierarchical tree ) coding method to realize the diagnostically compression of mfl data by judging the significance of data using changing threshold and dynamic area threshold of mfl data
    在第五章通过数据变化阈值和数据动态范围阈值判断数据重要性,分别采用行差分数据的霍夫曼编码方法以及提升小波变换和层次树集分割( spiht )编码方法实现了数据的检测无损压缩。
用"霍夫曼编码"造句  

其他语种

百科解释

霍夫曼编码(Huffman Coding)是一种编码方式,是一种用于无损数据压缩的熵编码(权编码)算法。1952年,David A.
详细百科解释
霍夫曼编码的英文翻译,霍夫曼编码英文怎么说,怎么用英语翻译霍夫曼编码,霍夫曼编码的英文意思,霍夫曼編碼的英文霍夫曼编码 meaning in English霍夫曼編碼的英文霍夫曼编码怎么读,发音,例句,用法和解释由查查在线词典提供,版权所有违者必究。