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w_ipp-sample-data-compression_p_5.1.005
- 数据压缩的代码,基于目前的高数据量,来自intel的数据压缩标准-data compression code, based on the current high volume of data, from intel data compression standards
dct.rar
- 已知两个不同图像块亮度数据如下: (1)分析DCT原理,采用DCT方法,编程并计算相应的DCT系数,分析系数分布特点。 (2)依据视觉特性分析量化表步长的分布特点,完成DCT系数量化。 (3)采用Z形扫描,实现输出数据的统计编码,形成Video stream。 (4)采用IDCT重建图像亮度数据,计算SAD大小,分析产生误差的原因及采用DCT进行数据压缩的原理。( ) (5)分别利用左上角1、3、6个系数重建图像,计算相应的SAD,并由
BWT
- BWT压缩方法描述,是一种被bzip2等数据压缩技术所使用的算法-The Burrows–Wheeler transform (BWT, also called block-sorting compression), is an algorithm used in data compression techniques such as bzip2.
C-ecg
- 用于心电数据压缩。解压。重构,有各种变化方法相信有一定得参考价值。-For ECG data compression. Decompression. Reconstruction, there are some changes I think the way to a reference value.
LSB-Data-Hiding-Image
- 图像的组成无非是一些字符串或者一些字节组成的字符串,然而,每一个字节数据位的重要度并不是一样的,两个相邻字节往往只有低位是不一样的。例如:00100110和00100111代表了两个不同渐变度的红色,但是就人眼是分辨不出来的。最低有效位LSB算法,就是利用这一点,达到图像压缩,或者数字水印的功能。-The composition of the image is nothing more than some number of bytes or string composed of string,
Compression
- 数据压缩算法(一款功能十分强大的数据压缩算法!)-Data compression algorithm (a function of very powerful data compression algorithm!)
datatransport
- 对数据进行压缩,并传输,以GZIP压缩为例说明数据压缩的过程。-Data compression and transmission, as an example to GZIP compression data compression process.
DataCompress
- 用NETBEAN实现的哈夫曼数据压缩,可压缩任意英文文本文件,及进行解压,显示压缩比等处理信息-Using NetBeans realize the Huffman data compression, compressible arbitrary English text files, and extract, indicating the compression ratio and other treatment information
EP9315
- 200-MHz ARM920T Processor • 16-kbyte Instruction Cache • 16-kbyte Data Cache • Linux® , Microsoft® Windows® CE-enabled MMU • 100-MHz System Bus • MaverickCrunch™ Math Engine • Floating Point, In
ImageCoding
- 图像压缩编码从本质上来说就是对要处理的图像源数据用一定的规则进行变换和组合,从而达到以尽可能少的代码来表示尽可能多的数据信息的目的.下面是图像压缩编码的源程序(shannon-fano编码)/(算术编码)/(位平面编码)/(预测编码)-Image compression coding is essentially to deal with the image of the source data used to change certain rules and combinations, so
EP1C3_12_7_SPCTR
- 基于FPGA的信号采集及频谱分析,用VHDL编写,压缩包里是Quartus下的工程。AD采样用状态机实现,并存入LPM_RAM。设计了一个UART模块(也是状态机实现的),可将数据发到PC机上。-FPGA-based signal acquisition and spectral analysis, prepared with VHDL, Quartus compression bag is the next project. AD sampling state machine used to
the-data-compression-book.
- DATA COMPRESSION EBOOK IN C
Data-Compression---The-Complete-Reference-by-D.-S
- Complete ebook of Data Compression by David Saloman
Data-compression
- 数据压缩经典数据,供新手入门基础查阅以及数据压缩进阶学习使用-Data compression the third version
data-compression
- 通过labview将庞大的数据进行压缩,可手动分段调整压缩比例,在保持数据曲线不变的情况下,减小数据量。主要用于表面光电压时间衰减测量。-use Labview to realize data compression, can manually adjust the compression ratio, maintaining the shape of data curve, reducing the amount of data. Mainly used for surface photovo
data-compression
- Digital Book for Data compression by khalid sayyud
Data-Compression-software
- Data Compression software.rar
data-compression-codes
- Data compression tools such as JPEG, KL TRANSFORM, DCT ETC ALGORITHM ARE given
data-compression
- 数据压缩算法适用于温室传感器网络中的数据冗余问题。-The data compression algorithm is suitable for data redundancy in greenhouse sensor networks.
project
- A Simple Algorithm for Data Compression in Wireless Sensor Networks