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1. (WO2018120575) METHOD AND DEVICE FOR IDENTIFYING MAIN PICTURE IN WEB PAGE

Pub. No.:    WO/2018/120575    International Application No.:    PCT/CN2017/083544
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed May 10 01:59:59 CEST 2017
IPC: G06F 17/30
Applicants: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
百度在线网络技术(北京)有限公司
Inventors: QIN, Shouke
秦首科
HAN, You
韩友
XU, Peizhi
徐培治
QIU, Xuezhong
邱学忠
MA, Xiaolin
马小林
Title: METHOD AND DEVICE FOR IDENTIFYING MAIN PICTURE IN WEB PAGE
Abstract:
A method and device for identifying a main picture in a web page. The method comprises: picking out candidate main pictures according to page attributes of pictures in a web page (210); cropping original pictures of the candidate main pictures according to information topics of the candidate main pictures to obtain corresponding picture compositions (220); determining a candidate main picture having an information topic matching the topic of the web page (230); and identifying the picture composition corresponding to the matched candidate main picture as a main picture of the web page (240). The method can identify a main picture capable of effectively emphasizing the topic of a web page, thereby improving the transfer efficiency of web page information, and improving user experience.