Title:
RESIDENCE CONDITION ANALYSIS DEVICE, RESIDENCE CONDITION ANALYSIS SYSTEM AND RESIDENCE CONDITION ANALYSIS METHOD
Document Type and Number:
Japanese Patent JP2015186202
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To enable a natural display image to be obtained with reducing sense of discomfort caused by mismatch between a background image generated from a pickup image in a target area and a heat map image obtained by visualizing residence information of a mobile within a target area when the heat map image is superimposed on the background image and displayed.SOLUTION: A residence condition analysis device has a residence information obtaining part 34 for obtaining residence information every predetermined measurement period on the basis of position information of a mobile which is obtained from a pickup image of a target area, a heat map image generator 35 for generating a heat map image by visualizing the residence information, a background image generator 36 for generating a background image from the pickup image, and a display image generator 37 for superimposing the heat map image on the background image to generate a display image. The background image generator subjects the pickup image to image processing of reducing discriminability of the mobile transferred to the pickup image to generate the background image.
Inventors:
MATSUMOTO YUICHI
YOSHIO HIROAKI
AIDA YOICHI
YOSHIO HIROAKI
AIDA YOICHI
Application Number:
JP2014063547A
Publication Date:
October 22, 2015
Filing Date:
March 26, 2014
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
H04N7/18; G06T7/20; G08G1/01
Domestic Patent References:
| JP2013058063A | 2013-03-28 | |||
| JP2012014302A | 2012-01-19 | |||
| JP2009134688A | 2009-06-18 | |||
| JP2006031645A | 2006-02-02 |
Attorney, Agent or Firm:
Patent business corporation Oshima patent office