Title:
人物追跡装置、人物追跡方法および人物追跡プログラム
Document Type and Number:
Japanese Patent JP5870996
Kind Code:
B2
Abstract:
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.
Inventors:
Ryoma Oami
Yusuke Takahashi
Yusuke Takahashi
Application Number:
JP2013506855A
Publication Date:
March 01, 2016
Filing Date:
October 26, 2011
Export Citation:
Assignee:
NEC
International Classes:
G06T7/20; H04N7/18
Domestic Patent References:
| JP2006092396A | 2006-04-06 | |||
| JP2009075802A | 2009-04-09 | |||
| JP2008117264A | 2008-05-22 |
Foreign References:
| WO2006080367A1 | 2006-08-03 |
Attorney, Agent or Firm:
Ken Ieiri
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