Title:
情報処理装置および警告提示方法
Document Type and Number:
Japanese Patent JP6867464
Kind Code:
B2
Abstract:
To provide an information processor and a warning presentation method capable of presenting images free from restriction by an HMD (head mounted display) due to actual restriction conditions.SOLUTION: In an actual space including a user 120, the information processor sets a boundary of a play area 184 using boundaries 182a and 182b in a field of vision through an imaging apparatus 12 according to a predetermined rule. When the user gets out of the play area 184, a warning situation determination part determines that warning situation has occurred and superimpose a warning image over a display image. The information processor determines whether to set a margin area between the boundaries 182a and 182b in the field of vision and the boundary of the play area 184, or whether to change the width of the margin area depending on the direction and a situation in the actual space.SELECTED DRAWING: Figure 7
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Inventors:
Ichigami
Nakamura Yuji
Yoshihiko Suwa
Nakamura Yuji
Yoshihiko Suwa
Application Number:
JP2019214957A
Publication Date:
April 28, 2021
Filing Date:
November 28, 2019
Export Citation:
Assignee:
Sony Interactive Entertainment Inc.
International Classes:
G06F3/01; A63F13/5375; A63F13/655; G06F3/0481; G06T19/00
Domestic Patent References:
| JP2005165848A | ||||
| JP2007156561A | ||||
| JP2015045805A | ||||
| JP2015116336A | ||||
| JP2015156131A |
Attorney, Agent or Firm:
Sakaki Morishita
Yusuke Murata
Tomoyuki Miki
Takeshi Aoki
Yusuke Murata
Tomoyuki Miki
Takeshi Aoki