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Platforms
ANR API libraries available for Windows platform.
For implementations on other platforms and licensing details please contact us info@atc-labs.com
ATC Labs’ Automatic Audio Denoizer, a state-of-the-art noise removal product. A free demo version of the product is now available for download.
The psychoacoustic model of noise reduction toolkit is based on a patent pending algorithm and is tailored to serve the burgeoning market interest in the area of noise reduction. The effectiveness of ANR lies in wideband filtering of background noises and also its ‘on the fly’ noise characterization and adaptation renders a high quality audio. A key attractiveness of ANR lies in the fact that noise reduction is achieved with negligible distortion to the dominant original signal components.
Try our free demo version to experience various added features the product.
Try our free demo version to experience various added features the product.
On selecting a user profile say, 70’s music or sports commentary the denoizer automatically adjusts and adapts itself to denoise the audio with least manual intervention.
HUM Removal :
The tool not only efficiently filters HUM at 50Hz / 60 Hz but also has an option to remove harmonics of HUM rendering a clean HUM free audio.
TEEP & DLFR :
Apart from denoising corrupted audio there are additional built in tools such as Temporal Envelope Enhancement Processing (TEEP) and Dynamic Level Frequency range (DLFR) modules making the audio listening more pleasant by smoothing and suppressing sudden attacks on the audio.
HUM Removal :
The tool not only efficiently filters HUM at 50Hz / 60 Hz but also has an option to remove harmonics of HUM rendering a clean HUM free audio.
TEEP & DLFR :
Apart from denoising corrupted audio there are additional built in tools such as Temporal Envelope Enhancement Processing (TEEP) and Dynamic Level Frequency range (DLFR) modules making the audio listening more pleasant by smoothing and suppressing sudden attacks on the audio.
Denoizer :
The denoizer has a built in capability to preserve the main audio which are perceptually weighed and preserved prior to noise removal.
The denoizer has a built in capability to preserve the main audio which are perceptually weighed and preserved prior to noise removal.
Key Components :
Before
After
Features :
Removes broadband background noise, impulsive noise and clicks.
Continuously tracks and captures changing noise prints.
Psychoacoustic based design to preserve characteristics of original audio.
First hand information on the type of noise / noise spectrum is not required hence works real time.
Additional signal processing tools to make the audio more pleasing.
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