Title:
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM
Document Type and Number:
Japanese Patent JP2019105876
Kind Code:
A
Abstract:
To provide an information processing apparatus capable of simply and readily generating an indoor space image representing a three-dimensional model corresponding to rooms and the like that make up a property without using a floor plan image indicating the property.SOLUTION: A property information server SV acquires a panoramic image photographed omnidirectionally by an entire celestial sphere camera C installed inside an indoor space. The property information server SV extracts boundary lines between a ceiling, a floor and walls making up the indoor space from the acquired panoramic image, and extract a ceiling image, a floor image and wall images from the panoramic image based on the extracted boundary lines. Then, the property information server SV corrects distortions in the extracted ceiling image or the like, and generates an indoor space image representing a three-dimensional model corresponding to the indoor space by combining the corrected ceiling image and the like.SELECTED DRAWING: Figure 1
Inventors:
UENO TETSUSHI
Application Number:
JP2017236277A
Publication Date:
June 27, 2019
Filing Date:
December 08, 2017
Export Citation:
Assignee:
LIFULL CO LTD
International Classes:
G06T1/00; G06F16/00; G06F16/50; G06F17/50; G06Q50/16; G06T3/00; G06T7/12; G06T19/00
Domestic Patent References:
| JP2016161996A | 2016-09-05 | |||
| JP2010198375A | 2010-09-09 | |||
| JP2018081548A | 2018-05-24 |
Foreign References:
| WO2014192316A1 | 2014-12-04 | |||
| US20140125654A1 | 2014-05-08 |
Other References:
中村 暢達、外２名: "“パノラマ画像を利用した三次元シーンデータの生成”", 電子情報通信学会技術研究報告, vol. 99, no. 183, JPN6019020138, 15 July 1999 (1999-07-15), JP, pages 9 - 14, ISSN: 0004047069
深野 昂祐、外２名: "“高階エネルギー最小化による１枚の球面画像からの部屋形状推定”", 情報処理学会 研究報告, vol. Vol.2015-CVIM-197, No.9, JPN6019020141, 11 May 2015 (2015-05-11), JP, pages 1 - 7, ISSN: 0004079988
深野 昂祐、外２名: "“高階エネルギー最小化による１枚の球面画像からの部屋形状推定”", 情報処理学会 研究報告, vol. Vol.2015-CVIM-197, No.9, JPN6019020141, 11 May 2015 (2015-05-11), JP, pages 1 - 7, ISSN: 0004079988
Attorney, Agent or Firm:
Patent Business Corporation Intect International Patent Office
Kazuyuki Oku
Mikawa Corporation
Kazuyuki Oku
Mikawa Corporation