Description: ADPCM(Adaptive Differential Pulse Code Modulation)，是一种针对 16bits( 或8bits或者更高) 声音波形数据的一种有损压缩算法,它将声音流中每次采样的 16bit 数据以 4bit 存储,所以压缩比 1:4. 而且压缩/解压缩算法非常简单,所以是一种低空间消耗，高质量高效率声音获得的好途径。保存声音的数据文件后缀名为 .AUD 的大多用ADPCM 压缩。-ADPCM (Adaptive Differential Pulse Code Modulation), is a response to 16bits (or 8 bits or higher) voice waveform data of a lossy compression algorithm, it will sound each stream sampling 16bit data to 4bit storage, so the compression ratio 1:4. and compression/decompression algorithm is very simple, there is a low space consumption, high-quality sound and efficient way to get good. Preservation of the voice data file is named suffix. AUD mostly using ADPCM compression. Platform: |
Size: 2048 |
Author:王磊 |
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Description: 针对心电数据的特殊性,提出一种实用的心电数据无损压缩算法,在获得较大的压缩率的同时保证压缩和解压的速度。
-For the specificity of ECG data, a practical ECG lossless compression algorithm, in access to higher compression ratio while ensuring the speed of compression and decompression. Platform: |
Size: 164864 |
Author:jingjing |
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Description: 包含了各种基本的数字图象处理算法的matlab实现的源代码,如图象增强,变换,恢复,压缩算法实现-Contains a variety of basic digital image processing algorithms realize the matlab source code, such as image enhancement, transformation, restoration, compression algorithm to achieve Platform: |
Size: 11264 |
Author:lt |
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Description: jzss压缩算法，的源程序代码！应用于java的压缩与解压工作-jzss compression algorithm, the source code! Java applies the work of compression and decompression Platform: |
Size: 13312 |
Author:杨帆 |
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Description: 本文主要完成了对H.264视频压缩算法的编码器的各个关键环节的分析，
以及对H.264视频压缩算法的软件实现的研究，还有对H.264视频压缩算法的压
缩性能的测试和分析。
-In this paper, completed the H.264 video compression algorithm of the encoder of the various key aspects of analysis, as well as the H.264 video compression algorithm of the software realize the study, as well as H.264 video compression algorithm for compression performance testing and analysis. Platform: |
Size: 5195776 |
Author:南茜 |
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Description: ViedeoComm 视频通信通信控件V3.0。VideoComm视频通信控件，集成高性压缩算法，实时传输协议，支持一对一(点对点)，一对多（广播式）等方式的的实时视频通信，视频画面清晰流畅！使用简单方便！
VideoComm视频通信控件适用于VC＋＋、VB、dot Net平台、C++Builder、Delphi、易语言、网页应用程序等各种常见的开发平台。-Video Communication ViedeoComm communication control V3.0. VideoComm Video Communication control, integrated high-compression algorithm, real-time transport protocol to support one-on-one (point-to-point), one-to-many (broadcast) and other forms of real-time video communications, video, smooth and clear picture quality! The use of simple and convenient! VideoComm Video Communication control for VC , VB, dot Net platform, C++ Builder, Delphi, easy language, web applications and other common development platform. Platform: |
Size: 343040 |
Author:Chsq |
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Description: G722语音压缩算法，能够很好的对语音信息进行处理。-G722 voice compression algorithm, can be a good deal of voice information. Platform: |
Size: 959488 |
Author:HuangJun |
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Description: 分形图像课件：第06章 分形编码的数学基础 第07章 基本分形编码算法 第08章 分形编码的改进算法 图像压缩附代码－基本分形算法讲稿-Fractal Image courseware: the first 06 chapters of mathematical fractal coding based on the first 07 chapters of basic fractal coding algorithm section Chapter 08 Improvement of fractal coding algorithm for image compression attached code- the basic fractal algorithm of the script Platform: |
Size: 4081664 |
Author:leonwwj |
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Description: 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!) Platform: |
Size: 71680 |
Author:likaiqi |
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Description: RLS算法，编写了MATLAB程序实现自适应干扰对消。给出信号实例，用于验证所编写程序的性能。所给信号为：①噪声与语音的混合信号——signalnosie.wav；②噪声信号——noise.wav。两信号均为立体声，PCM压缩，采样速率为48000Hz，采样精度16bits。-RLS algorithm, the preparation of a MATLAB program to achieve adaptive interference cancellation. Given signal instance, prepared by the procedures used to validate performance. The given signal as follows: ① noise with the voice of mixed-signal- signalnosie. Wav ② noise signal- noise. Wav. Two signals are stereo, PCM compression, sampling rate of 48000Hz, the sampling precision of 16bits. Platform: |
Size: 948224 |
Author:丁小天 |
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Search - compression algorithm