Cantonese-Chinese cross-dialect speech recognition method and device and medium
The invention discloses a Guangdong-Chinese cross-dialect speech recognition method and apparatus, and a medium. The method comprises the steps of obtaining target speech data; recognizing the target voice data through a preset Guangdong-Chinese cross-dialect voice recognition model to obtain a reco...
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Main Authors | , , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
12.07.2024
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a Guangdong-Chinese cross-dialect speech recognition method and apparatus, and a medium. The method comprises the steps of obtaining target speech data; recognizing the target voice data through a preset Guangdong-Chinese cross-dialect voice recognition model to obtain a recognition result; wherein the Guangdong-Chinese cross-dialect speech recognition model is obtained by performing directional migration on the first model according to data corresponding to a target recognition direction in a unified phoneme set; the first model is obtained by training a preset multi-dialect model by taking a voice recognition task as a main task and taking a voice enhancement task as an auxiliary task according to the unified phoneme set. According to the Guangdong-Chinese cross-dialect speech recognition method and device and the medium provided by the invention, the target speech data is recognized by using the Guangdong-Chinese cross-dialect speech recognition model, so that the recognition result |
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Bibliography: | Application Number: CN202410622232 |