Title:
天井地図作成方法、天井地図作成装置及び天井地図作成プログラム
Document Type and Number:
Japanese Patent JP6761786
Kind Code:
B2
Abstract:
A ceiling map building method includes estimating a scale of each ceiling image based on information related to the ceiling image and information related to another ceiling image including a same object as included in the ceiling image, the scale being represented as a ratio of an amount of movement of the object between the two ceiling images to an amount of movement of the camera (6) between the positions thereof when the two ceiling images were respectively captured (ST16), and building a ceiling map (2) (ST2) by converting the ceiling images in accordance with the respective scales so as to have sizes suitable for the ceiling map and combining the converted ceiling images (ST84).
Inventors:
Kaoru Toba
Range Souji
Yuji Hasegawa
Range Souji
Yuji Hasegawa
Application Number:
JP2017156019A
Publication Date:
September 30, 2020
Filing Date:
August 10, 2017
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
H04N5/232; H04N5/222
Domestic Patent References:
| JP2017015704A | ||||
| JP2014101075A | ||||
| JP2010066972A | ||||
| JP7131633A | ||||
| JP5242204A | ||||
| JP2017059049A | ||||
| JP2008084287A | ||||
| JP2009122843A | ||||
| JP2017093760A | ||||
| JP2012253778A | ||||
| JP2010093343A | ||||
| JP2008005109A |
Foreign References:
| WO2016169884A1 | ||||
| WO2011036892A1 |
Attorney, Agent or Firm:
Patent business corporation Oshima patent office