公开(公告)号：US20170289617A1

公开(公告)日：2017-10-05

申请号：US15088792

申请日：2016-04-01

Applicant: Yahoo! Inc.

Inventor： Yale Song ,  Jordi Vallmitjana

IPC: H04N21/44 ,  H04N21/81 ,  H04N21/466 ,  H04N21/2187 ,  H04N21/845

CPC classification number: H04N21/44008 ,  G06K9/00718 ,  H04N21/2187 ,  H04N21/23418 ,  H04N21/251 ,  H04N21/4666 ,  H04N21/812 ,  H04N21/8456 ,  H04N21/8549

Abstract: Disclosed are systems and methods for improving interactions with and between computers in content generating, searching, hosting and/or providing systems supported by or configured with personal computing devices, servers and/or platforms. The systems interact to identify and retrieve data within or across platforms, which can be used to improve the quality of data used in processing interactions between or among processors in such systems. The disclosed systems and methods provide systems and methods for automatically detecting and rendering highlights from streaming videos in real-time. As a streaming video is being broadcast over the Internet, the disclosed systems and methods determine each type of scene from the streaming video, and automatically score highlight scenes. The scored highlight scenes are then communicated to users as compiled video segments, which can be over any type of channel or platform accessible to a user's device and network that enables content rendering and user interaction.

公开(公告)号：US20160299968A1

公开(公告)日：2016-10-13

申请号：US14682654

申请日：2015-04-09

Applicant: Yahoo! Inc.

Inventor： Yale Song ,  Jordi Vallmitjana ,  Amanda Stent ,  Alejandro Jaimes

IPC: G06F17/30

CPC classification number: G06F17/30843 ,  G06F17/30719 ,  G06F17/30722

Abstract: Disclosed herein is an automated approach for summarizing media content using descriptive information associated with the media content. For example and without limitation, the descriptive information may comprise a title associated with the media content. One or more segments of the media content may be identified to form a media content summary based on each segment's respective similarity to the descriptive information, which respective similarity may be determined using a media content and auxiliary data feature spaces. A shared dictionary of canonical patterns generated using the media content and auxiliary data feature spaces may be used in determining a media content segment's similarity to the descriptive information.

Abstract translation: 本文公开了一种使用与媒体内容相关联的描述性信息来概括媒体内容的自动化方法。 例如但不限于，描述性信息可以包括与媒体内容相关联的标题。 可以基于每个段与描述信息的各自相似度来识别媒体内容的一个或多个段以形成媒体内容摘要，其可以使用媒体内容和辅助数据特征空间来确定各自的相似度。 可以使用使用媒体内容和辅助数据特征空间生成的规范模式的共享字典来确定媒体内容段与描述性信息的相似性。