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  • Image Processing
  • Last Updated On: 
    Sun, 01/19/2020 - 05:56

    This dataset contains source and processed audio files designed primarily for use with Time-Scale Modification (TSM) research.  88 source files were processed at 10 different time-scale ratios by 6 different TSM algorithms resulting in training set of 5280 files.  Each file was then subjectively evaluated by a minimum of 7 participants providing opinion scores.  Mean Opinion Scores (MeanOS) and Median Opinion Scores (MedianOS) are provided for each file.  An additional 20 files were processed at 4 time-scale ratios by an additional 3 methods were also subjectively evaluated resulting in a t

  • Machine Learning
  • Last Updated On: 
    Thu, 02/13/2020 - 01:07

    With the development of audio synthesis techniques, the most state-of-art synthesis methods are based on  Generative Adversarial Network(GAN)。 To imporve the detection algorithm to discriminate genuine audio from spoofed audio produced using GAN based audio synthesis  shcemes, we make this public dataset.

  • Artificial Intelligence
  • Last Updated On: 
    Wed, 02/26/2020 - 23:30