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Survey data compression technology (PPT)
数据压缩技术概论(PPT)-Survey data compression technology (PPT)
- 2022-07-10 21:08:32下载
- 积分:1
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Run
游程编码的主要部分,对简单的变化缓慢,重复出现的数据有很好的压缩效果-Run-length coding of the main part of a simple change in the slow, repeated data compression has a very good effect
- 2023-06-22 20:25:04下载
- 积分:1
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adi blackfin decompress compressed image mpeg4
adi blackfin 图象mpeg4 压缩解压缩-adi blackfin decompress compressed image mpeg4
- 2022-07-03 01:59:16下载
- 积分:1
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#include <mega8.h>
#include <stdio.h>
#include <delay.h>...
#include
#include
#include
#include
#include
#include
#define TG PORTB.1
#define RF_Rx PIND.2
#define Busy PIND.3
#define Mess1 PORTB.0
#define Mess2 PORTD.7
#define Mess3 PORTD.6
#define Mess4 PORTD.5
#define Mess5 PORTB.7
#define Mess6 PORTB.6
#define Buzzer PORTD.0
#define Zone1 PINC.0
-#include
#include
#include
#include
#include
#include
#define TG PORTB.1
#define RF_Rx PIND.2
#define Busy PIND.3
#define Mess1 PORTB.0
#define Mess2 PORTD.7
#define Mess3 PORTD.6
#define Mess4 PORTD.5
#define Mess5 PORTB.7
#define Mess6 PORTB.6
#define Buzzer PORTD.0
#define Zone1 PINC.0
- 2022-03-03 14:10:59下载
- 积分:1
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自适应算术编码的框架,可以直接用来直接开发,用C语言编写的...
自适应算术编码的框架,可以直接用来直接开发,用C语言编写的-adaptive arithmetic coding framework that can be directly used to direct development, using the C language
- 2023-02-09 17:50:04下载
- 积分:1
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是一个压缩解压缩的标准代码,简单明了, 易用易懂
是一个压缩解压缩的标准代码,简单明了, 易用易懂-Is a compression standard decompression code, simple and clear, easy-to-use easy-to-understand
- 2022-04-13 12:30:33下载
- 积分:1
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on how to bind a document routines
有关如何绑定文件的一个例程-on how to bind a document routines
- 2022-01-25 15:26:18下载
- 积分:1
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是一个相当不错的啊
也是一个不错的啊-is a pretty good ah
- 2022-03-18 07:08:26下载
- 积分:1
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利用哈夫曼编码压缩)
) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
-) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The
- 2022-02-27 02:39:35下载
- 积分:1
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UnRar解压缩控件
UnRar Control for VB6,解压缩WinRar的控件,系统不用安装WinRar程序也可以解压缩Rar文件,包含一...
UnRar解压缩控件
UnRar Control for VB6,解压缩WinRar的控件,系统不用安装WinRar程序也可以解压缩Rar文件,包含一个VB6的例子程序。-Unrar unzip control UnRar Control for VB6, extracting WinRar control, the system need to install WinRar program can also extract the Rar file, contains a VB6 example of the procedure.
- 2022-06-14 09:35:52下载
- 积分:1