Apparatus and method for detecting deepfake music

Abstract

A deepfake music detection apparatus according to the present disclosure includes an input unit which receives audio data, a feature extracting unit which extracts sound features from the audio data, a voice separation detecting unit which acquires a voice separation probability which is a probability of performing voice separation processing on voices included in the audio data, from the sound feature, a neural vocoder detecting unit which acquires a neural vocoder probability which is a probability of generating voices included in the audio data through a neural vocoder, and a deepfake determining unit which determines whether the audio data is deepfake using the voice separation probability and the neural vocoder probability.

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