Title:
空間表示装置、および、空間表示方法
Document Type and Number:
Japanese Patent JP6867883
Kind Code:
B2
Abstract:
To appropriately display even a part that is hardly visible from the current view field when a virtual space is stereographically displayed.SOLUTION: A space display device 2 includes: a screen control unit 21 that displays, as a virtual space, a design 3D model 31 visually acknowledged from a predetermined camera view field and that updates the details of the display of the virtual space in association with update of the predetermined camera view field; and a component exchange unit 22 that defines a first region, in the virtual space, which is excellently visible from the predetermined camera view field and a second region, in the virtual space, excluding the first region, and that sets the display form of a component located in the first region, among components arranged in the virtual space, to be different from the display form of a component located in the second region. For example, a region having a distance from a camera position as a starting point of the predetermined camera view field, shorter than a predetermined distance is defined as the first region, and a region having a distance in the virtual space longer than the predetermined distance is defined as the second region.SELECTED DRAWING: Figure 2
Inventors:
Hiroshi Seki
Hiroaki Ikeda
Hiroaki Ikeda
Application Number:
JP2017109369A
Publication Date:
May 12, 2021
Filing Date:
June 01, 2017
Export Citation:
Assignee:
Hitachi Document Solutions Co., Ltd.
International Classes:
G06T19/00; G06F3/0481
Domestic Patent References:
| JP2009069918A | ||||
| JP2016081339A | ||||
| JP2011248860A | ||||
| JP2007018188A | ||||
| JP2015230695A |
Foreign References:
| WO2014129212A1 |
Attorney, Agent or Firm:
Isono International Patent and Trademark Office