Beijing Horizon Robotics Technology Research and Development Co., Ltd.

Yichen Gong

Disclosed are a speech recognition method and device, and an electronic equipment. In the speech recognition method, when a user performs speech input, the lip of the user may be shot while audio is collected, then a second lip region of the user in a current frame image is obtained based on the current frame image and at least one first lip region in a historical frame image; concurrently, a second speech feature of current frame audio may be obtained based on current frame audio and at least one first speech feature of historical frame audio. Then, the phoneme probability distribution of the current frame audio may be obtained according to the speech features and the lip regions, and then the speech recognition result of the current frame audio may be obtained according to the phoneme probability distribution.

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Beijing, China

Yichen Gong