Baidu Online Network Technology (Beijing) Co., Ltd.

Shanghai Xiaodu Technology Co. Ltd.

Shuhan Luan

Jing Li

Fei Wang

Yue Liu

Yan Zhang

Xiangtao Jiang

Leilei Gao

Zhike Zhang

Zaipeng Hou

The present disclosure provides a content recognizing method and apparatus, a device and a computer storage medium, wherein the method comprises: a smart multimedia device performing speech recognition and intention parsing for a speech instruction; if a content recognition intention is obtained from the parsing, internally recording multimedia content that is being played by the smart multimedia device; sending internally-recorded media data to a server side, and obtaining a content recognition result returned by the server side for the media data. The user may implement recognition of multimedia content through speech interaction with the smart multimedia device, and operations are simple without depending on other smart devices.

Content recognizing method and apparatus, device, and computer storage medium

A method and an apparatus for outputting information are provided. A specific embodiment of the method comprises: in response to receiving voice inputted by a user, generating a voiceprint characteristic vector based on the voice; inputting the voiceprint characteristic vector into a voiceprint recognition model to obtain identity information of the user; selecting, from a preset multimedia file set, a predetermined number of multimedia files matching the obtained identity information of the user as target multimedia files; and generating, according to the target multimedia files, preview information, and outputting the preview information. This embodiment realizes the multimedia preview information recommendation with pertinence.

Method and apparatus for outputting information

Embodiments of the present disclosure disclose a method and apparatus for acquiring facial information. A specific embodiment of the method comprises: acquiring to-be-processed voice information and a to-be-processed image, and performing voice recognition on the to-be-processed voice information to acquire query information, the to-be-processed image comprising a plurality of facial images, and the query information being used to instruct querying facial information of a specified facial image in the to-be-processed image; recognizing semantically the query information to acquire a keyword set for querying the facial information; processing the to-be-processed image to acquire facial information in the to-be-processed image; and acquiring facial information corresponding to the to-be-processed voice information from the facial information by using the keyword set. The present embodiment realizes recognition on a plurality of facial images contained in a to-be-processed image and determines facial information by using a keyword, thereby improving the accuracy of acquiring a facial image by means of voice.

Method and apparatus for acquiring facial information

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Beijing, China

Shuhan Luan