Search - audio - CodeBus

Search - audio - List

[Special Effects] avcodec_sample DL : 0: ffmpeg例子.FFmpeg是一个集录制、转换、音/视频编码解码功能为一体的完整的开源解决方案。FFmpeg的开发是基于Linux操作系统，但是可以在大多数操作系统中编译和使用。-ffmpeg example. Sorenson is a record collection, conversion, Audio/Video codec combines the functional integrity of the revenue-raising solutions. Sorenson Development is based on the Linux operating system, but in most operating systems can be compiled and used.
Date : 2025-12-27 Size : 3kb User : long
[Special Effects] watermarking DL : 0: 基于均值量化的小波域音频水印算法可实现水印嵌入和提取有较强鲁棒性-Mean Quantization-based audio watermarking in wavelet domain watermark embedding algorithm can be realized and extraction has strong robustness
Date : 2025-12-27 Size : 1kb User :
[Special Effects] shuiyin DL : 0: 数字水印的嵌入,用MATLAB实现数字水印的添加,图片添加进音频文件中的仿真实现-Digital watermark embedding, using MATLAB realize digital watermarking add, add audio file picture of the simulation to achieve
Date : 2025-12-27 Size : 1kb User : 无字
[Special Effects] tiqu DL : 0: 数字水印的提取,图片文件添加进音频文件中后的提取,用MATLAB实现-Digital watermark extraction, the image file to add into the audio file after the extraction, use of MATLAB realize
Date : 2025-12-27 Size : 1kb User : 无字
[Special Effects] shuiyinqianru DL : 0: 数字水印的嵌入音频文件的嵌入,音频防伪-Embedded digital watermark embedding audio files, audio, security
Date : 2025-12-27 Size : 1kb User : 无字
[Special Effects] libsamplerate-0.1.2.tar DL : 0: 一个功能强大音频重采样算法，供大家学习参考-A powerful audio resampling algorithm for learning the reference U.S.
Date : 2025-12-27 Size : 691kb User : haoding
[Special Effects] digitalwatermarking DL : 0: 数字水印作为一种将特殊信息嵌入媒体数据的技术,近年来已成为国内外研究的热点并有着广泛的应用前景,通常数字水印被应用于数字图像\音频视频以及其他媒体产品上以进行版权保护和验证多媒体数据的完整性-Digital Watermarking as a special information technology embedded in media data, in recent years has become a hot research and has wide application prospect, usually digital watermarking has been applied to digital images audio video and other media products for copyright protection and verify the integrity of multimedia data
Date : 2025-12-27 Size : 541kb User : frieda
[Special Effects] hexinlunwen DL : 0: 音频数字水印核心论文。一级核心期的80余篇核心论文。年份在2003--2008之间。-Audio Digital Watermarking core thesis. A core period of more than 80 core thesis papers. Year in 2003- 2008 between.
Date : 2025-12-27 Size : 21.56mb User : LUCY
[Special Effects] MPEG2-AVI DL : 0: The development is based on MSSG MPEG2Decode 1. GUI interface (gui.cpp) 2. VFAPI support (vfapi.c vfapidec.c) 3. AC3/MPA/LPCM demux (getbit.c) 4. Auto-split AVI output through RGB24/YUY2 (store.c) 5. YUY2 DirectDraw Overlay (store.c gui.cpp) 6. revised I/O routine (getbit.c getbic.h) 7. MMX-optimized motion compensation (recon.c getpic.c) 8. MMX-optimized color space conversion (store.c) 9. audio normalization (norm.c)
Date : 2025-12-27 Size : 138kb User : tanret
[Special Effects] AudioWatermarkingforContentAuthentication DL : 0: 该水印算法具有以下特点：1）结合音频自身的特性，不仅能够自适应划分音频数据段，而且能够智能调节水印嵌入强度，增强了数字音频水印的鲁棒性；2）能够同时进行数字音频的版权保护与内容认证，并可大致确定篡改发生区域，仿真实验表明，文中算法不仅具有较好的不可感知性，而且对常规处理具有较好的鲁棒性，同时能够对替换等而已篡改做出报警并确定被篡改位置。-The watermarking algorithm has the following characteristics: 1) combined with the audio of its own characteristics, not only adaptive division of the audio data segment, but also can adjust watermark embedding intelligent strength, enhanced digital audio watermark robustness 2) can at the same time digital audio copyright protection and content authentication, and can generally determine the tampering occurred in the region, simulation experiments show that the algorithm not only has better not be perceived, but also on conventional treatment has good robustness, at the same time be able to tamper with it to make replacement alarm and to determine the location has been tampered with.
Date : 2025-12-27 Size : 2kb User : byleimin
[Special Effects] martk DL : 0: 数字水印，有效地将水印嵌入到图像中而人耳不察觉-Digital audio watermarking,it enable us to embed a digital mark in a picture that can not be aware
Date : 2025-12-27 Size : 712kb User : 欧永泳
[Special Effects] IEEE DL : 0: IEEE检索的一些数字水印方面的文章，包括图像视频音频水印，涉及算法、协议等重要方面。-IEEE retrieval of some aspects of digital watermarking article, including images video audio watermarking, involving algorithms, protocol and other important aspects.
Date : 2025-12-27 Size : 10.86mb User : 王奔
[Special Effects] LAB_5 DL : 0: Audio codec fir filter
Date : 2025-12-27 Size : 67kb User : Prateek
[Special Effects] system DL : 0: 数字视频监控系统代表了监控行业的未来发展方向，蕴藏着巨大的商机和经济效益，成为目前信息产业中颇受关注的数字化产品。特别是近年来，随着技术的进步和社会经济的不断发展，客观上对监控系统的准确性、有效性和方便性提出了更高要求。主要体现在：需要实施视频监控的范围更加广阔，达到点多面广；要求监控系统与管理信息系统、网络系统结合，实现对大量视频数据的压缩存储、传输和自动处理，从而达到资源共享，为各级管理人员和决策者提供方便、快捷、有效的服务。可见基于 DSP 和小波压缩技术的远程音频视频监控具有现实意义和广阔前景。-Digital Video Surveillance System to monitor represents the future direction of the industry, there are enormous business opportunities and Economic benefits of the information industry has become quite concerned about the digital product. In recent years, with the Technological progress and socio-economic development, the objective of monitoring system on the accuracy, effectiveness and side Will be put forward higher requirements. Mainly embodied in: the need for the implementation of video surveillance broader scope, reaching Points wide require monitoring system and management information systems, network systems, to achieve a number of the large number of video According to the compressed storage, transmission and automatic processing, so as to achieve resource sharing, for all levels of management and decision-making Provide convenient, speedy and efficient service. Can be seen based on the DSP and wavelet compression technology as the long-range audio Frequency of
Date : 2025-12-27 Size : 575kb User : 耿耿
[Special Effects] watermark DL : 0: 在音频中加入数字水印，本程序是在一段音频中加入一个二维图像-Add audio digital watermarking, the process is in a section of audio to add a two-dimensional image
Date : 2025-12-27 Size : 1kb User : lizhenzhen
[Special Effects] Watermark DL : 0: 基于水印算法的音频的水印的嵌入与提取，通过转换把图像隐藏于音频中-Audio Watermarking Algorithm Based on the watermark embedding and extraction, by converting the image hidden in the audio in
Date : 2025-12-27 Size : 5.44mb User : 石莹
[Special Effects] embed DL : 0: 基于MATLAB环境的音频水印嵌入源程序-Environment based on MATLAB source audio watermark embedding
Date : 2025-12-27 Size : 1kb User : shiyun
[Special Effects] extract DL : 0: 基于MATLAB环境的音频水印提取源程序（非盲水印）-MATLAB-based environment for audio watermark extraction source (non-blind watermarking)
Date : 2025-12-27 Size : 1kb User : shiyun
[Special Effects] watermark1 DL : 0: 基于MATLAB环境的音频水印白噪声攻击试验源程序-MATLAB-based environment audio watermarking attacks white noise test source
Date : 2025-12-27 Size : 1kb User : shiyun
[Special Effects] ApplicationonCopyrightProtectionofAudioDigitalWate DL : 0: 音频数字水印在版权保护中的应用本文将数字水印技术应用于数字产品的版权保护中, 可以在MP3、CD 等作品中嵌入水印, 在人耳不能察觉的情况下达到版权保护的目的, 并提出基于离散小波变换的音频数字水印方案和一种基于小波变换的音频数字水印的隐藏和检测算法———基于信噪比确定伸缩因子α的自适应加性音频水印算法。-Application on Copyright Protection of Audio Digital Watermarking
Date : 2025-12-27 Size : 164kb User : Echo

« 12 3 4 5 6 7 8 »