-
一个公认的无损和近无损图像压缩算法:实现…
当前公认的最优无损/准无损图像压缩算法之一:calic算法的软件实现。-An accepted lossless and near lossless image compression algrithm: Relization of CALIC on soft.
- 2022-07-27 02:52:30下载
- 积分:1
-
使用Lempel-Ziv压缩
Compression using lempel-ziv
-for a dictionary size of 2k
-provide dictionary
Lempel ziv algorithm is a dictionary based algorithm that addresses byte sequences from former contents instead of the original data. This algorithm consists of a rule for parsing strings of symbols from a finite alphabet into substrings, whose lengths do not exceed a prescribed integer and a coding scheme which maps these substrings sequentially into uniquely decipherable code words of fixed length. The strings are selected so that they have nearly equal probability of occurrence. Frequently-occurring symbols are grouped into longer strings while occasional symbols appear in short strings. -Compression using lempel-ziv
-for a dictionary size of 2k
-provide dictionary
Lempel ziv algorithm is a dictionary based algorithm that addresses byte sequences from former contents instead of the original data. This algorithm consists of a rule for parsing strings of symbols from a fi
- 2022-07-10 13:32:58下载
- 积分:1
-
cmi encoder
and decoder
ok in Quartus ii 5.1
cmi encoder
and decoder
ok in Quartus ii 5.1
- 2022-03-09 10:31:42下载
- 积分:1
-
设计了一种基于单片机和SHT11温湿度传感器的温室温湿度控制系统。该系统性能可靠,结构简单,能实现对温室内温湿度的自动调节。...
设计了一种基于单片机和SHT11温湿度传感器的温室温湿度控制系统。该系统性能可靠,结构简单,能实现对温室内温湿度的自动调节。 -Based on SCM and SHT11 temperature and humidity sensor, the temperature and humidity control system used for a greenhouse is designed. With a simple structure and reliable performance, the system allows automatic adjustment of the temperature and humidity in a greenhouse
- 2022-11-11 17:00:04下载
- 积分:1
-
LZMA compression 4.06version
lzma 压缩 4.06version-LZMA compression 4.06version
- 2022-02-01 00:39:55下载
- 积分:1
-
student managment system
学生管理系统
- 2022-02-28 12:44:44下载
- 积分:1
-
图像椒盐噪声去除研究程序,在matlab条件下编译的,主要应用中值滤波法对噪声的去除....
图像椒盐噪声去除研究程序,在matlab条件下编译的,主要应用中值滤波法对噪声的去除.-Impulse Noise Removal procedures, the conditions under Matlab Compiler. Application of the main method of filtering noise removal.
- 2022-07-06 13:18:24下载
- 积分:1
-
每一步的LZSS算法发送一个字符或<;位置,冷…
In each step the LZSS algorithm sends either a character or a pair. Among these, perhaps character "e" appears more frequently than "x", and a pair of length 3 might be commoner than one of length 18, say. Thus, if we encode the more frequent in fewer bits and the less frequent in more bits, the total length of the encoded text will be diminished. This consideration suggests that we use Huffman or arithmetic coding, preferably of adaptive kind, along with LZSS.-In each step the LZSS algorithm sends either a character or a lt;position, lengthgt; pair. Among these, perhaps character "e" appears more frequently than "x", and a lt;position, lengthgt; pair of length 3 might be commoner than one of length 18, say. Thus, if we encode the more frequent in fewer bits and the less frequent in more bits, the total length of the encoded text will be diminished. This consideration suggests that we use Huffman or arithmetic coding, preferably of adap
- 2022-07-08 14:12:34下载
- 积分:1
-
简单计算器
能够实现简单的加减乘除运算,并且实现了部分运算的优先级,可以加括号,晴空等。...
简单计算器
能够实现简单的加减乘除运算,并且实现了部分运算的优先级,可以加括号,晴空等。-A simple calculator to perform simple addition and subtraction multiplication and division operations, and achieve the priority of some operations can be added in parentheses, clear sky and so on.
- 2022-02-25 14:47:01下载
- 积分:1
-
只是看图片的VisualBasic源的形状,通过调试
刚得到的读取shape图片的visualbasic源程序,经调试通过-just read the shape of the picture visualbasic source, through debugging
- 2022-02-04 11:14:48下载
- 积分:1