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With the development of science and technology, computer technology is increasingly updated, and multimedia search technology has been widely used. For music retrieval, textbased retrieval technology can't meet the diversified retrieval needs. Humming retrieval is through matching the input audio and the audio in the database to match the audio. It's a more convenient way to retrieve music. In this...
Human pose estimation is an important research topic in the field of computer vision. Pose recognition is widely used in human-computer interaction, games, security, telepresence, medical and other fields. There has been some scholars put forward many new methods on this issue. But due to the quality differences between imaging devices, complicated appearance of characters, changeable body posture,...
Humming note segmentation is an important step in Query-by-Humming (QBH) and the accuracy of note segmentation plays an important role in improving the accuracy of the melody matching in music retrieval system. According to the properties that the voice was not stable, a note segmentation method based on dynamic threshold was put forward in this paper to improve the accuracy of the humming note segmentation...
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