Colecciones nacionales e internacionales de patentes

1. (WO2018203920) SUMMARIZING VIDEO CONTENT

Pub. No.:    WO/2018/203920    International Application No.:    PCT/US2017/045306
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Fri Aug 04 01:59:59 CEST 2017
IPC: G06F 17/30
G06K 9/00
Applicants: GOOGLE LLC
Inventors: SHEN, Yi
JIN, Tianpeng
AU, Carolyn
CHEN, Xiangrong
SHI, Yun
TSAI, Min-Hsuan
YANG, Weilong
SUN, Zheng
WANG, Jingbin
FUTRELL, James
Title: SUMMARIZING VIDEO CONTENT
Abstract:
Systems and methods of automatically extracting summaries of video content are described herein. A data processing system can access, from a video database, a first video content element including a first plurality of frame. The data processing system can select an intervallic subset of the first plurality of frames of the first video content element. The data processing system can calculate, for each of a plurality of further subsets comprising a predetermined number of frames from the intervallic subset, a score for the further subset. The data processing system can identify, from the plurality of further subsets, a further subset having a highest score. The data processing system can select a portion of the first video content element comprising the frames of the further subset having the highest score. The data processing system can generate a second video content element comprising the selected portion of the first video content element.