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公开(公告)号：US10915756B2
公开(公告)日：2021-02-09
申请号：US16460301
申请日：2019-07-02
申请人： Baidu USA LLC
发明人： Darning Lu , Hao Tian
IPC分类号： G06K9/00 , G06F40/295
摘要： The present disclosure discloses a method and apparatus for determining video material of news. The method for determining video material of news comprises: acquiring a weighted score value of a score of a keyword of a news text in a plurality of dimensions; filtering a keyword set of news based on the weighted score value of the score of the keyword; searching a pre-selected video using the keyword set of the news; and determining video material of the news based on the pre-selected video. The present disclosure improves the consistency between the video material of the news and the news text.
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公开(公告)号：US10910014B2
公开(公告)日：2021-02-02
申请号：US16703717
申请日：2019-12-04
发明人： Hao Tian , Darning Lu , Xi Chen , Jeff Chienyu Wang
IPC分类号： H04N9/80 , G11B27/031 , G06F40/30 , G06F16/438 , G11B27/00 , H04N9/87 , G06F40/205 , H04N5/93
摘要： Embodiments of the present disclosure provide a method and apparatus for generating a video. The method may include: receiving a query text inputted by a user; querying a material resource set related to the query text, material resources being images, videos, or audios; presenting the material resource set; determining a material resource sequence, in response to receiving a selecting operation and a ranking operation of the user on the material resources in the presented material resource set; and generating the video based on the material resource sequence.
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公开(公告)号：US10885344B2
公开(公告)日：2021-01-05
申请号：US16703716
申请日：2019-12-04
发明人： Hao Tian , Darning Lu , Xi Chen , Jeff ChienYu Wang
摘要： Embodiments of the present disclosure provide a method and apparatus for generating a video. The method may include: determining a commentary of a target news cluster, each piece of news in the target news cluster being specific to a given news event; generating a voice corresponding to each paragraph in the commentary using a speech synthesis technology; determining a candidate material resource set corresponding to the commentary based on a video and an image included in the target news cluster, the candidate material resource being a video or image; determining a candidate material resource sequence corresponding to the each paragraph in the commentary; and generating a video corresponding to the commentary based on the voice corresponding to the each paragraph in the commentary and the candidate material resource sequence.
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