Title:
カメラ設置位置評価プログラム、カメラ設置位置評価方法およびカメラ設置位置評価装置
Document Type and Number:
Japanese Patent JP5136703
Kind Code:
B2
Abstract:
A camera installation position evaluating system includes a processor, the processor executing a process including setting a virtual plane orthogonal to the optic axis of a camera mounted on a camera mounted object, generating virtually a camera image to be captured by the camera, with use of data about a three-dimensional model of the camera mounted object, data about the virtual plane set by the setting and parameters of the camera, and computing a boundary between an area of the three-dimensional model of the camera mounted object and an area of the virtual plane set by the setting, on the camera image generated by the generating. Accordingly, the camera installation position evaluating system is able to quantitatively obtain the camera's view range at the present camera installation position based on the computed boundary.
Inventors:
Masayoshi Hashima
Shinichi Sazawa
Hiroki Kobayashi
Shinichi Sazawa
Hiroki Kobayashi
Application Number:
JP2011552604A
Publication Date:
February 06, 2013
Filing Date:
February 02, 2010
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06T19/00; G06T1/00; H04N5/225; H04N5/232; H04N7/18
Domestic Patent References:
| JP2009105802A | 2009-05-14 | |||
| JP2008154188A | 2008-07-03 | |||
| JP2003009135A | 2003-01-10 |
Attorney, Agent or Firm:
Hiroaki Sakai