| 发明名称 |
INFORMATION PROCESSING APPARATUS AND CONTROL METHOD OF THE SAME |
| 摘要 |
The present invention suppresses feature amounts of faces to be registered in a collation database, thereby preventing the collation database from being bloated. An information processing apparatus of the present invention includes an acquisition unit configured to acquire a video, a detection unit configured to detect at least one face of the same person from a plurality of frames of the acquired video, a classification unit configured to classify the detected faces into a plurality of predetermined groups, a selection unit configured to select, from the faces classified into the groups, not more than a first predetermined number of faces for each group, wherein the first predetermined number is an integer of not less than 2, and a registration unit configured to register feature amounts of the selected faces in a database. |
| 申请公布号 |
US2017039419(A1) |
申请公布日期 |
2017.02.09 |
| 申请号 |
US201615225031 |
申请日期 |
2016.08.01 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SHIIYAMA Hirotaka;MATSUSHITA Masahiro |
| 分类号 |
G06K9/00;G06T7/00 |
主分类号 |
G06K9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An information processing apparatus comprising:
an acquisition unit configured to acquire a video; a detection unit configured to detect at least one face of the same person from a plurality of frames of the acquired video; a classification unit configured to classify the detected face into one of a plurality of predetermined groups; a selection unit configured to select, from the faces classified into the groups, not more than a first predetermined number of faces for each group, wherein the first predetermined number is an integer of not less than 2; and a registration unit configured to register feature amounts of the selected faces in a database. |
| 地址 |
Tokyo JP |
