发明名称 |
Method and system for automatically cropping images |
摘要 |
An image cropping technique includes detecting, at a computer system including one or more processors, faces within an image and evaluating, at the computer system, the faces to determine if any of the faces correspond to people within a user's online social network. The technique additionally includes defining, at the computer system, a first crop region including a subset of the faces when at least one face within the subset of the faces corresponds to a first person in the user's online social network and cropping, at the computer system, the image based on the first crop region. |
申请公布号 |
US9070182(B1) |
申请公布日期 |
2015.06.30 |
申请号 |
US201213568625 |
申请日期 |
2012.08.07 |
申请人 |
Google Inc. |
发明人 |
Chua Clint Chester N.;Goldman Sally;Wray Jonathan Albert |
分类号 |
G06K9/00;G06T3/00;G06K9/46 |
主分类号 |
G06K9/00 |
代理机构 |
|
代理人 |
|
主权项 |
1. A computer-implemented method comprising:
detecting, at a computer system including one or more processors, faces within an image; evaluating, at the computer system, the faces to determine if any of the faces correspond to people within a user's online social network; determining, at the computer system, a degree of affiliation between the user and each person in the subset of the faces from the user's online social network; defining, at the computer system, a first crop region including a subset of the faces when at least one face within the subset of the faces corresponds to a first person in the user's online social network based on the degree of affiliation; reducing, at the computer system, saliency values associated with regions of the image not included in the first crop region; and cropping, at the computer system, the image based on the first crop region. |
地址 |
Mountain View CA US |