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6
说明: 编写一个程序,对输入的图像进行哈夫曼编码,显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。
Sobel算子和拉普拉斯算子进行锐化,并比较结果。(Write a program to image the input Huffman coding, the entropy of the original image displayed, encoded, the average code length, and be able to reconstruct the image according to encoding. Sobel operator and Laplacian sharpening, and compare the results.)
- 2011-03-11 11:42:53下载
- 积分:1
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qaryLDPC
说明: 关于多进制LDPC码的编译码的matlab代码(Ary LDPC codes on the coding and decoding of the matlab code)
- 2010-04-25 13:06:12下载
- 积分:1
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programs
continues asnwer solution
- 2012-02-05 13:19:00下载
- 积分:1
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Harr特征的几种在matlab环境下的实现
Harr特征的几种在matlab环境下的实现(Implementation of several Harr features in Matlab environment)
- 2017-09-11 15:57:53下载
- 积分:1
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Windows
Windows扫雷源代码.rar Windows扫雷源代码.rar(Windows mine the source code. Rar Windows mine the source code. Rar)
- 2008-01-21 14:40:21下载
- 积分:1
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DigitalTV_datasheet
DVB-S2 simulation by function s
matlab
- 2011-04-18 15:54:40下载
- 积分:1
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jacob
本代码是描述串联机器人的雅克比矩阵的推导和灵巧度的分析(this code is to describe the Jacob matrix of the serial robot and its dexterity)
- 2012-05-28 16:33:09下载
- 积分:1
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Scale-free-network
Albert-László Barabási与Réka Albert在1999年的论文中提出了一个模型来解释复杂网络的无标度特性,称为BA模型。这个模型基于两个假设:
增长模式:不少现实网络是不断扩大不断增长而来的,例如互联网中新网页的诞生,人际网络中新朋友的加入,新的论文的发表,航空网络中新机场的建造等等。
优先连接模式:新的节点在加入时会倾向于与有更多连接的节点相连,例如新网页一般会有到知名的网络站点的连接,新加入社群的人会想与社群中的知名人士结识,新的论文倾向于引用已被广泛引用的著名文献,新机场会优先考虑建立与大机场之间的航线等等。
(Albert-László Barabási with Réka Albert in the 1999 paper proposed a model to explain the complex networks of scale-free property, known as the BA model. This model is based on two assumptions:
Growth pattern: a lot of real network is expanding growing from, for example, the birth of the Internet BEIJING, page, new friends to join the network of people, a new paper published aviation network in the new airport construction and so on.
Priority connection mode: a new node upon accession will tend to connect to the node connected to, for example, a new page will generally have a connection to the well-known networking sites, and the new Community will want with the community s well-known get to know the new paper preference is to use well-known literature has been widely cited, the new airport will give priority to create and airport routes.)
- 2013-05-08 13:00:12下载
- 积分:1
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dd
说明: 另一种潮流计算程序,本程序使用C语言编写(Another flow calculation procedures, the procedures using the C language)
- 2012-11-20 21:43:07下载
- 积分:1
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hopmatrix
Basic DV hop Algorithm to find Hop Matrix
- 2013-01-08 01:15:58下载
- 积分:1