模拟函数的程序设计-毕业论文网 关键词:模拟函数,幂级数,Huffman树 [gap=801]Keywords: mimic function, series of power , Huffman tree
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Minimal huffman tree 最小深度Huffman树
Huffman Tree Structure 霍夫曼树构造
Huffman tree for the 求哈夫曼树的代码
automatic adopt huffman tree algorithm 自适应huffman树算法
huffman-tree huffman树
the huffman tree huffman树
equilized Huffman tree 均衡Huffman树
In the preprocess of image coding,a piece of person’s Head-Shoulder picture is taken as an example,of which capacity is minimized by establishing adaptive Huffman Tree,and coding is done in accordance with the provisions of the PDF417 format.
在图像信息编码预处理时,以一幅人的头肩像为例,采用自适应建立哈夫曼树,使编码图像容量变至最低,并按照PDF417规定的格式,实现了编码。
参考来源 - 基于二维条形码PDF417的图像编解码研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Huffman tree structure to achieve the Huffman algorithm.
实现构造哈夫曼树的哈夫曼算法。
Solving the structure of the Huffman tree with the right to use the path length.
求解出所构造的哈夫曼 使用树的带权路径长度。
Secondly every Huffman tree must have following structure code, data, weight, parent, l-child and r-child but only code and data are needed in decoding .
而且每棵哈夫曼树都必须有以下结构:编码,信息,频度,双亲,左孩子,右孩子。
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