Knobbe Martens Olson & Bear LLP
Method, apparatus, device and storage medium for processing far-field environmental noise
Embodiments of the present disclosure include methods, apparatuses, devices, and computer readable storage mediums for processing far-field environmental noise. The method can comprise processing collected far-field environmental noise to a noise segment in a predetermined format. The method can further comprise establishing a far-field voice recognition model based on the noise segment and a near-field voice segment; and determining validity of the noise segment based on the far-field voice recognition model. The solution of the present disclosure can optimize anti-noise performance of the far-field voice recognition model by differentiated training of noise in different user scenarios of a far-field voice recognition product.
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
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Weixin Xin Chao Ming Jianwei
Zhu Li Li Wen Sun