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Amazon Sagemaker

Amazon SageMaker is a fully-managed platform that enables developers and data scientists to quickly and easily build, train, and deploy machine learning models at any scale. With Amazon SageMaker, all the barriers and complexity that typically slow down developers who want to use machine learning are removed. The service includes models that can be used together or independently to build, train, and deploy your machine learning models.

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Source Separation

By:
Quantiphi
Vocal separation of an input source audio.
  • This product has been removed and is no longer available to new customers.

Product Overview

An end-to-end source separation in the time-domain. Vocal separation of an input source audio. It uses a convolutional neural network to separate the background music/noise and vocals in an input wav/mp3 audio file. The model package is an adaptation of the U-Net architecture to the one-dimensional time domain. The prediction is in the form of two audio files comprising of the vocals and accompaniment (background noise/ music). The output is a zipped folder containing the above two audio files.

Key Data

By
Quantiphi
Categories
Audio
Segmentation
Type
Model Package
Fulfillment Methods
Amazon SageMaker

Highlights

  • Model Package to separate an audio file into vocals and accompaniment (background music/ noise).

  • Usable in cases of noise removal from input or generating Karaoke for songs.

  • Can also be used for noise cancellation in the audio files.

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Usage Information

Model input and output details

Input

Summary

Model expects audio input in WAV or MP3 file format.

Supported audio format: WAV/MP3 Supported Content type: application/x-recordio-protobuf

Limitations for input type
Maximum file size is 5 MB
Input MIME type
application/x-recordio-protobuf
Sample input data
Expand all input descriptions
Usage information

Please refer to the sample notebook attached with the git repository for usage information.

Output

Summary

Output audio format: WAV Suported Content type: application/x-recordio-protobuf

Output MIME type
application/x-recordio-protobuf
Sample output data

Sample notebook

Additional Resources

End User License Agreement

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Support Information

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Refund Policy

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