Freeware Listing: Noise Reduction Software
- Andrea AudioCommander
- License: Shareware

New improved AudioCommander audio user interface for Andrea USB devices provides the same great features customers have always enjoyed with a new look and feel. Now featuring full bandwidth VU meters for input and output, new PureAudiod-OC?D? noise reduction filtering for hearing clean audio output as well as new DSDA3d-OC?D? microphone array beam steering. Including, Side Tone for monitoring your recording and the ability to enable multiple filters independently. AudioCommander is SKYPE certified.
Features:
Noise Cancellation:
Speaker output is enhanced with Andrea's PureAudiod-OC?D? noise reduction for removing noise from your VoIP received audio.
- Publisher: Andrea Electronics Corporation
- Date:
- Size: 13731 KB
- Platform: Win2000, Windows 7, Windows 8, WinOther, WinVista
- AccentSchool Pronunciation Software
- License: Freeware

AccentSchool is a free online accent reduction software program that offers a wide range of activities that that run from within your browser -- no installation is necessary. AccentSchool features both online content in the form of video and audio recordings as well as printable material in the form of student notebook and online help.
AccentSchool's free online software is a part of a comprehensive suite of accent reduction/pronunciation training services that AccentSchool offers. For more information about our services please visit our website at http://www.accentschool.com or e-mail us at:.
- Publisher: AccentSchool, Inc
- Date: 03-02-2011
- Size: 2 KB
- Platform: Win2000, Windows Server, Windows Vista, WinOther
- Wiener filter for Noise Reduction and speech enhancement
- License: Freeware

The two-step noise reduction (TSNR) technique removes the annoying reverberation effect while maintaining the benefits of the decision-directed approach. However, classic short-time noise reduction techniques, including TSNR, introduce harmonic distortion in the enhanced speech. To overcome this problem, a method called harmonic regeneration noise reduction (HRNR) is implemented in order to refine the a priori SNR used to compute a spectral gain able to preserve the speech harmonics as proposed by Plapous et al. ("Improved Signal-to-Noise Ratio Estimation for Speech Enhancement", IEEE Transactions on ASLP, Vol.
- Publisher: Pascal Scalart
- Date: 17-01-2013
- Size: 10 KB
- Platform: Matlab, Scripts
- Neat Image plug-in for Photoshop
- License: Shareware

Neat Image Demo plug-in for Photoshop is a must-have noise reduction tool that you can use to enhance your photos.
This filter can reduce the visible noise produced by the digital cameras and thus make your photos look great! It is a handy plug-in for professional photographers and Photoshop users.
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- Publisher: ABSoft
- Date:
- Platform: Win2000, Win7 x64, Windows 7, WinOther, WinVista, WinVista x64
- SoliCall
- License: Freeware

SoliCall has developed innovative software that helps VoIP users to improve voice quality. Screaming kids? Disturbing Echo? Keyboard-strokes? With SoliCall it will sound less disturbing than it really is. This version is aimed at improving your experience by giving you better sound quality when making any type of VoIP call (e.g. PC-to-PC, PC-to-Phone). SoliCall is designated to reduce ambient noise and acoustic echo. Its performance can be enhanced by tuning it to a specific speaker. SoliCall can also screen the incoming audio. SoliCall supports major Voice over Internet Protocols telephony services like Skype, Google Talk, Yahoo! Messenger and others.
- Publisher: SoliCall
- Date: 03-09-2010
- Size: 1304 KB
- Platform: Win2000, WinOther
- Wavepad Free Sound Creation Software
- License: Freeware

WavePad is a sound editor program for Windows. This software lets you make and edit voice and other audio recordings. You can cut, copy and paste parts of recording and, if required, add effects like echo, amplification and noise reduction. A list of WavePad\'s audio editing features follow but a quick way to try it out is to download and install now. You don\'t need to purchase to download and it only takes a couple of minutes to complete the process. * Sound editing functions include cut, copy, paste, delete, insert, silence, autotrim and more. * Audio effects include, amplify, normalize, equaliser, envelope, reverb, echo, reverse, sample rate conversion and more * Special effects include reduce vocals, distortion, chorus and more.
- Publisher: NCH Software
- Date: 26-08-2013
- Size: 980 KB
- Platform: Win7 x32, Win7 x64, Windows 8, Windows Server, WinOther, WinVista
- Wavepad
- License: Freeware

WavePad is a sound editor program for Windows. This software lets you make and edit voice and other audio recordings. You can cut, copy and paste parts of recording and, if required, add effects like echo, amplification and noise reduction. A list of WavePads features follow but a quick way to try it out is to download and install now. You don't need to purchase to download and it only takes a couple of minutes to complete the process (click here to install). WavePad is free. Audio editing functions include cut, copy, paste, delete, insert, silence, autotrim and more. Sound effects include, amplify, normalize, equaliser, envelope, reverb, echo, reverse, sample rate conversion and more Special effects include reduce vocals, distortion, chorus and more.
- Publisher: NCH Software
- Date: 30-07-2008
- Size: 373 KB
- Platform: Win2000, Windows Server, Windows Vista, WinOther
- Wavepad Audio Editor for Mac
- License: Freeware

WavePad is a sound editor program for Mac OS X. This software lets you make and edit voice and other audio recordings. You can cut, copy and paste parts of recording and, if required, add effects like echo, amplification and noise reduction. Sound editing functions include cut, copy, paste, delete, insert, silence, autotrim and more. Audio effects include, amplify, normalize, equaliser, envelope, reverb, echo, reverse, sample rate conversion and more Special effects include reduce vocals, distortion, chorus and more. Batch processing allows you to apply effects and/or convert your files as a single function.
- Publisher: NCH Software
- Date: 24-02-2012
- Size: 1456 KB
- Platform: Mac OS X
- Wavepad Free Sound Creation for Mac
- License: Freeware

WavePad is a sound editor program for Mac OS X. This software lets you make and edit voice and other audio recordings. You can cut, copy and paste parts of recording and, if required, add effects like echo, amplification and noise reduction. * Sound editing functions include cut, copy, paste, delete, insert, silence, autotrim and more * Audio effects include, amplify, normalize, equaliser, envelope, reverb, echo, reverse, sample rate conversion and more * Special effects include reduce vocals, distortion, chorus and more * Batch processing allows you to apply effects and/or convert your files as a single function * Audio restoration features including noise reduction and click pop removal * Recorder supports autotrim and voice activated recording * Create and work on multiple audio files at one time and save them as one...
- Publisher: NCH Software
- Date: 13-09-2013
- Size: 2024 KB
- Platform: Mac OS X
- Neat Video Demo plug in for VirtualDub
- License: Freeware

Neat Video is a filter plug-in designed to reduce visible noise and grain in digital video sequences Neat Video is a filter plug-in designed to reduce visible noise and grain in digital video sequences produced by digital video cameras, camcorders, TV-tuners, analog video or digitizers of film.Here are some key features of "Neat Video Demo plug in for VirtualDub":Both intra-frame and temporal filtrationAdvanced Noise Reduction to reduce noise and grain in video sequencesSmart Sharpening to make video look sharper without amplification of noiseAutomatic noise analyzer to adapt the plug-in to any video sourcesNote: Neat Video plug-in for VirtualDub is currently produced in three editions: Demo, Home and Pro.
- Publisher: neatvideo.com
- Date: 13-10-2009
- Size: 1218 KB
- Platform: Win2000, WinOther, WinVista
- Neat Video Demo plug in for After Effects
- License: Freeware

Neat Video is a filter plug-in designed to reduce visible noise Neat Video is a filter plug-in designed to reduce visible noise and grain in digital video sequences produced by digital video cameras, camcorders, TV-tuners, analog video or igitizers of film.Here are some key features of "Neat Video Demo plug in for After Effects":Both intra-frame and temporal filtrationAdvanced Noise Reduction to reduce noise and grain in video sequencesSmart Sharpening to make video look sharper without amplification of noiseAutomatic noise analyzer to adapt the plug-in to any video sources16-bit video data support (in Pro plug-in)Note: Neat Video plug-in for After Effects is currently produced in two editions:Demo and Pro.
- Publisher: neatvideo.com
- Date: 19-9-2009
- Size: 1249 KB
- Platform: Win2000, WinOther, WinVista
- Helicon Filter Free
- License: Freeware

Helicon Filter Free offers full set of the professional post processing tools to the digital photographer.
Intuitive interface, context help and full screen preview make it easy to learn.
Retouching:
- one click artifact removal (unique!)
- easy skin tone correction
- local geometrical distortions
- edge detection feature for all brushes
- full set of standard retouching brushes
Integrated file management:
- voice comments and video playback
- support for all popular file types including all RAWs
- fast folder browser
- lossless rotate, copy, delete, move operations
- template-based rename
Top quality image filters:
- selective...
- Publisher: Helicon Soft Ltd.
- Date: 03-06-2006
- Size: 9438 KB
- Platform: Win2000, Windows Server, WinOther
- Take5
- License: Demo

Take5 is a stop motion and penciltest program for beginners and pros alike. Capture images from a video camera or webcam and instantly play them as an animation. Originally developed as a penciltest program,Take5 has evolved into a high quality animation capture and editing tool. It is used to produce object animations and other direct under the camera animation techniques such as oil paint and sand animation. Take5 is used in schools and animation workshops as well as by animation professionals and studios. Take5 supports webcams, analog and digital video cameras, including high resolution cameras.
- Publisher: CellSoft
- Date: 01-06-2008
- Size: 385 KB
- Platform: Win2000, WinOther
- Free Audio Editor 2011
- License: Freeware

The easiest way to record, edit and enhance your sounds! Edit audio files visually; Record audio from a microphone or any other available input device; Apply various effects; Burn audio CDs from MP3, WMA, WAV, and OGG; All in one program, simple and intuitive - FAE (free audio editor). Completely free!
FAE is an ideal solution for audio editing and mastering. The program contains everything you need to create great sounding recordings and audio CDs, including professional tools for recording, analysis and editing. The FAE user interface was designed with speed, accuracy and ease of use in mind.
- Publisher: FreeAudioVideo Software
- Date: 10-07-2011
- Size: 19853 KB
- Platform: Win2000, Win7 x32, Win7 x64, Windows Server, Windows Vista, WinOther, WinVista, WinVista x64
- AMS Laser Ablation ICPMS Software
- License: Freeware

User friendly LA-ICPMS data reduction software that supports solid phase and fluid inclusion work.
- Publisher: ams-laicpms.sourceforge.net
- Date: 11-09-2012
- Size: 10119 KB
- Platform: Linux, Mac OS X, WinOther
- GIRAFFE Data Reduction
- License: Freeware

GIRAFFE Base Line Data Reduction Software is a set of python scripts and modulesand a C library to reduce FITS images produced by the Very Large Telescope (VLT)FLAMES instrument..
- Publisher: girbldrs.sourceforge.net
- Date: 13-11-2012
- Size: 5283 KB
- Platform: Linux, Mac OS X, Unix
- SGONG-Color Reduction
- License: Freeware

This color reduction software is based on a new neural network classifier (SGONG). The SGONG network classifier is suitable for color quantization applications, since each image pixel is considered as multidimensional vector, depending on the color space that is used and the extra features which are derived from the neighborhood domain of each pixel. The main advantage of SGONG network is that it controls the number of created neurons and their topology in an automatic way. This advanced feature makes feasible the automatic extraction of the principal colors of an image. The convergence speed of SGONG classifier is comparable to the convergence speed of the GNG classifier, while the stability of SGONG classifier is comparable to the stability of Kohonen SOFM classifier.
- Publisher: Nikos Papamarkos
- Date: 09-04-2013
- Size: 266 KB
- Platform: Matlab, Scripts
- SoundSoap Pro
- License: Shareware

SoundSoap Pro's comprehensive approach combines three powerful noise reduction and restoration tools — Adaptive Broadband, Click & Crackle, and Hum & Rumble — plus a sophisticated Noise Gate in one plug-in. A unique, fully integrated interface means you're only one click away from a complete arsenal of audio restoration tools. Get SoundSoap Pro and take it for a spin to see what it can actually do for you! for Windows2K, XP, Vista, 7
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- Publisher: BIAS Inc.
- Date:
- Platform: Win2000, Windows 7, WinOther, WinVista
- jdlRaw
- License: Freeware

jdlRaw manipulates raw images from digital cameras and is based on dcraw and imagemagick. It does exposure correction, curve application in RGB/CIELAB space and USM/Refocus sharpening. Includes also lensfun and noise reduction algorithms..
- Publisher: dlraw.sourceforge.net
- Date: 04-06-2012
- Size: 12725 KB
- Platform: WinOther
- Improved GUI for Affymetrix gene expression analysis
- License: Freeware

This user interface allows a user to load some Affymetrix data in an Excel file and perform some basic operations on it - log transform, log ratio, normalization, noise reduction, filtering, PCA and clustering, in addition to some visualizations like profile plots, boxplots and matrix scatterplots. A sample Excel data file is included, which represents 8 samples in a time series study. Users can push buttons on the GUI in a step-by-step fashion from top to bottom.
- Publisher: Shailender Nagpal
- Date: 10-06-2013
- Size: 461 KB
- Platform: Matlab, Scripts
Noise Reduction Software: Freeware | All















