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Description: ZPAV (H.265) is audio-visual codec protocol, very different from H264/MPEG4,
ZPAV (H.265) basic algorithm is wavelets, SPIHT, BSW, MMW, ......
ZPAV (H.265) basic algorithm :
1, analysis/synthesis : wavelets
2, denoise : GCV (generalized cross validation)
3, bit-rate controller : entropic bit-rate controller
4, quantizer : entropic quantizer
5, DC/AC : NDLD (near-domain lower dimension)
6, MV/QP codec : BSW (generalized (broad-sense) wavelets)
7, bitplanes codec : SPIHT, EZW,
MMW (mathematical morphological wavelets),
BPLD (bitplanes lower dimension)
8, bitstreams codec : arithmetic, entropy
9, motion estimate : MBOD (macro block optimal decision),
MVP (motion vector prediction)
A, motion search : EPZS, diamond(normal, advance, small), square
B, post process : low_pass, default, dering filter .
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Size: 3015133 |
Author: 彭珍 |
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Description: 音频去噪，效果很好的，大家可以试试看，也是音频去噪的小程序-Audio denoising and the results very good, we can give it a try, as well as a small audio denoising procedures
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Size: 56320 |
Author: kfd |
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Description: 笔记本高频噪音消除软件
适用情况：
打开一个音频文件，并使之暂停。如果此时您的笔记本噪音消失，则这个软件是适用的。
使用方法：
install用于安装消噪音软件。双击执行即可。
uninstall用于缷载消噪音软件。双击执行即可。windows\system32下有个denoise.dll，请在重启机器后手工删除（不删除也没有妨害）。
源程序在ca18.c。-High-frequency noise cancellation software notebook application: to open an audio file, and the suspension. If your notebook at this time the noise disappears, then this software is applicable. Usage: install the software for the installation of noise elimination. Implementation can double-click. uninstall for noise elimination缷containing software. Implementation can double-click. There is a windowssystem32 under denoise.dll, please restart the machine after the hand-delete (do not delete there is no prejudice). Source in ca18.c.
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Size: 26624 |
Author: |
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Description: Matlab-Wavelet-Denoise-Compress.关于小降噪的练习，很好的应用！-Matlab-Wavelet-Denoise-Compress. The practice of small noise, a very good application!
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Size: 4325376 |
Author: 简菱 |
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Description: Speech Signal Denoising
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Size: 1024 |
Author: Mohammad |
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Description: 实时语音降噪的资料包，自己正在研究设计一个语音处理软件，等完成后传上来分享。-Real-time voice and noise reduction package, he is studying the design of a voice processing software to pass up and so finished sharing.
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Size: 5423104 |
Author: 尚想 |
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Description: 1. Extract files and run Audio_denoise_main.m file folder...
2. Click on Load & play Audio file and Original sound.wav file
3. Then using slider AWGN (White gauusion noise)...it is vary 1 to 10 set it to 10..
4. now click on Add Noise and play...
5. u can save noisy signal by save noisy signal tab...
6. now wavelet...
7. thresholding..
8. now click on Denoise and play....wait for some time...this will take 25 sec time
9. now save that denoised signal...and record all output parameters...
10. now click on clear all and exit-1. Extract files and run Audio_denoise_main.m file folder...
2. Click on Load & play Audio file and Original sound.wav file
3. Then using slider AWGN (White gauusion noise)...it is vary 1 to 10 set it to 10..
4. now click on Add Noise and play...
5. u can save noisy signal by save noisy signal tab...
6. now wavelet...
7. thresholding..
8. now click on Denoise and play....wait for some time...this will take 25 sec time
9. now save that denoised signal...and record all output parameters...
10. now click on clear all and exit
Platform: |
Size: 1990656 |
Author: arjun |
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Description: 一种很好的音频去噪算法，程序包中有原文，不懂可以查看 ，方法很新颖(A very good audio denoising algorithm, the package contains the original text, do not understand, you can view, the method is very novel)
Platform: |
Size: 696320 |
Author: 刨个坑种西瓜
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Description: 实现了维纳滤波对语音信号的去噪，输入一段音频文件，取单声道，加噪声后进行滤波(Wiener filtering The Wiener filter is used to denoise the speech signal, input a segment of audio file, take the single channel, and filter the noise after adding the noise)
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Size: 3479552 |
Author: Joker298
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