发明名称 |
PERSON TRACKING DEVICE, PERSON TRACKING METHOD, AND NON-TEMPORARY COMPUTER-READABLE MEDIUM STORING PERSON TRACKING PROGRAM |
摘要 |
A person region information extraction unit (101) detects a person region where a person appearing in a video belongs, and generates information person region information describing information of the person region. An accompanying person determination unit (102) identifies at least one accompanying person accompanying a tracking target person among persons included in the person region information based on the person region information and information specifying a tracking target person, and generates accompanying person information describing the accompanying person. A distinctive person selection unit (103) selects a distinctive person having a salient feature using the person region information among the accompanying person specified by the accompanying person determination information, and generates distinctive person information describing the distinctive person. A person tracking unit (104) calculates a tracking result for the distinctive person based on the person region information and the distinctive person selection information. |
申请公布号 |
EP2693404(A4) |
申请公布日期 |
2016.02.17 |
申请号 |
EP20110862298 |
申请日期 |
2011.10.26 |
申请人 |
NEC CORPORATION |
发明人 |
OAMI, RYOMA;TAKAHASHI, YUSUKE |
分类号 |
G06T7/20;G06K9/00;G06T7/00 |
主分类号 |
G06T7/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|