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US 12,748,496 B2Granted
Augmented reality presentation system
AssigneesNational University Corporation Tokai National Higher Education and Research System, Japan Display Inc.
InventorsHitoshi Hirata, Kentaro Okuyama, Tadatoshi Kurogi
Life of this patent
Estimating the term…
Abstract
According to one embodiment, the augmented reality presentation system comprises a haptic presentation unit which presents a haptic sensation to the specific part, a display unit, an information acquiring unit for acquiring spatial position information of the specific part, an information setting unit for setting haptic information corresponding to the haptic sensation presented to the specific part, and an arithmetic processing unit for generating a specific part image that simulates the specific part.
Claims20
A augmented reality presentation system comprising:
- a haptic presentation unit including a first haptic presentation unit mounted on a specific part of a first user, the specific part of the first user being included in a body of the first user, and presenting a haptic sensation to the specific part of the first user, and a second haptic presentation unit mounted on a specific part of a second user, the specific part of the second user being included in a body of the second user, and presenting a haptic sensation to the specific part of the second user, the specific part not being visible to the first user and the second user;
- a display unit provided at a position which is visible to the first user and the second user;
- an information acquisition unit acquiring spatial position information of the specific part;
- an information setting unit setting haptic information corresponding to the haptic sensation;
- and
- an arithmetic processing unit generating a specific part image obtained by simulating the specific part, wherein
- the arithmetic processing unit generates a moving image of the specific part image following a movement of the specific part on a basis of the spatial position information, displays the moving image on the display unit, and drives the haptic presentation unit on a basis of the haptic information.
4 more elements
An augmented reality presentation system comprising:
- a first haptic presentation unit mounted on a first specific part of a first user and presenting a first haptic sensation to the first specific part;
- a first shield which blocks the first specific part from a first field of view of the first user;
- a first information acquisition unit acquiring first spatial position information of the first specific part;
- a second haptic presentation unit mounted on a second specific part of a second user and presenting a second haptic sensation to the second specific part;
- a second shield which blocks the second specific part from a second field of view of the second user;
- a second information acquisition unit acquiring second spatial position information of the second specific part;
- a first display unit provided at a position which is visible to the first user and the second user and comprising a polymer dispersed liquid crystal panel;
- an information setting unit setting haptic information corresponding to at least one of the first haptic sensation and the second haptic sensation;
- and
- an arithmetic processing unit generating a specific part image obtained by simulating at least one of the first specific part and the second specific part, wherein
- the arithmetic processing unit generates a moving image of the specific part image following a movement of the first specific part on a basis of the first spatial position information, displays the moving image on the first display unit, and drives the first haptic presentation unit on a basis of the haptic information.
8 more elements
An augmented reality presentation system comprising:
- a first haptic presentation unit mounted on a first specific part of a first user and presenting a first haptic sensation to the first specific part;
- a first shield which blocks the first specific part from a first field of view of the first user;
- a first information acquisition unit acquiring first spatial position information of the first specific part;
- a first display unit provided at a position which is visible to the first user and comprising a polymer dispersed liquid crystal panel;
- a first camera provided behind the first display unit and capturing the first user via the first display unit;
- a second haptic presentation unit mounted on a second specific part of a second user and presenting a second haptic sensation to the second specific part;
- a second shield which blocks the second specific part from a second field of view of the second user;
- a second information acquisition unit acquiring second spatial position information of the second specific part;
- a second display unit provided at a position which is visible to the second user and comprising a polymer dispersed liquid crystal panel;
- a second camera provided behind the second display unit and capturing the second user via the second display unit;
- a first arithmetic processing unit displaying an image of the second user captured by the second camera on the first display unit, generating a moving image of a first specific part image following a movement of the first specific part on a basis of the first spatial position information, and displaying the moving image on the first display unit;
- and
- a second arithmetic processing unit displaying an image of the first user captured by the first camera on the second display unit, generating a moving image of a second specific part image following a movement of the second specific part on a basis of the second spatial position information, and displaying the moving image on the second display unit.
10 more elements
An augmented reality presentation device comprising:
- a first haptic presentation unit mounted on a first specific part of a first user and configured to present a first haptic sensation to the first specific part;
- a first shield which blocks the first specific part from a first field of view of the first user;
- a first information acquisition unit configured to acquire first spatial position information of the first specific part;
- a second haptic presentation unit mounted on a second specific part of a second user and configured to present a second haptic sensation to the second specific part;
- a second shield which blocks the second specific part from a second field of view of the second user;
- a second information acquisition unit configured to acquire second spatial position information of the second specific part;
- a first display unit provided at a position which is visible to the first user and the second user and comprising a polymer dispersed liquid crystal panel;
- an information setting unit configured to set haptic information corresponding to one of the first haptic sensation and the second haptic sensation;
- and
- an arithmetic processing unit configured to generate a specific part image obtained by simulating at least one of the first specific part and the second specific part, wherein
- the arithmetic processing unit is configured to generate a moving image of the specific part image following a movement of the first specific part on a basis of the first spatial position information, to display the moving image on the first display unit, and to drive the first haptic presentation unit on a basis of the haptic information.
8 more elements
Dependencies are inferred from the claim text.