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US 2021/0264678 A1Published application
Video display system
AssigneeNtt Docomo, Inc.
InventorsTakeo YAMASAKI, Hajime MIYAMURA
Life of this patent
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Abstract
A video display system is used in mounting a member on a structure, and includes: a storage unit configured to store information on arrangement of a jig for positioning the member on the structure; a structure arrangement detection unit configured to detect an arrangement of the structure arranged in a real space; and a control unit configured to perform a display process indicating the arrangement of the jig on the structure arranged in the real space on the basis of the information on the arrangement of the jig stored in the storage unit and a detection result obtained by the structure arrangement detection unit.
Claims11
1:
- A video display system used in mounting a member on a structure, comprising circuitry configured to:
- store information on arrangement of a jig for positioning the member on the structure;
- detect an arrangement of the structure arranged in a real space;
- and
- perform a display process indicating the arrangement of the jig on the structure arranged in the real space on the basis of the stored information on the arrangement of the jig and a detection result.
2 more elements
2:
- The video display system according to claim 1,
- wherein the circuitry is further configured to:
- detect an arrangement of a display that performs display based on the display process, and
- change a display arrangement of the structure and a display arrangement of information indicating the arrangement of the jig on the display in accordance with the detected arrangement of the display.
1 more element
3:
- The video display system according to claim 1,
- wherein the circuitry is further configured to:
- detect the arrangement of the jig arranged in the real space, and
- display information indicating a position shift of the jig on the basis of the detected arrangement of the jig and the stored information on the arrangement of the jig.
1 more element
4:
- The video display system according to claim 1,
- wherein the circuitry is further configured to:
- detect a user's operation, and
- perform a display process of information indicating the arrangement of the jig relating to a member corresponding to the user's operation among a plurality of the members on the basis of a detection result and the stored information on the arrangement of the jig.
1 more element
5:
- The video display system according to claim 4,
- wherein the circuitry is further configured to:
- store information on arrangement of the plurality of members on the structure, and
- give an instruction for display of information indicating the arrangement of the plurality of members on the basis of the stored information on the arrangement of the plurality of members,
- determine a member corresponding to the detection result among the plurality of members, and
- perform a display process indicating the arrangement of the jig relating to the determined member.
3 more elements
6:
- The video display system according to claim 1,
- wherein the circuitry is further configured to:
- detect a user's position, and
- perform a display process of information indicating the arrangement of the jig relating to a member corresponding to the user's position among a plurality of the members on the basis of a detection result and the stored information on the arrangement of the jig.
1 more element
7:
- The video display system according to claim 1,
- wherein the circuitry is further configured to:
- detect a user's visual line direction, and
- perform a display process of information indicating the arrangement of the jig relating to a member corresponding to the user's visual line direction among a plurality of the members on the basis of a detection result and the stored information on the arrangement of the jig.
1 more element
8:
- The video display system according to claim 1, wherein the jig includes a first jig having a first surface and a second jig having a second surface facing the first surface, and
- the information on the arrangement of the jig includes information on arrangement of the first and second jigs of which the first surface and the second surface abut the member.
9:
- The video display system according to claim 1, wherein the structure extends in a predetermined direction and has a surface with which the member is in contact, and
- the information on the arrangement of the jig includes information on the arrangement of the jig for restricting a position of the member in the predetermined direction;
- an angle of inclination of the member with respect to the surface;
- and an angle of rotation of the member with respect to an axis orthogonal to the surface.
1 more element
10:
- The video display system according to claim 2,
- wherein the circuitry is further configured to:
- detect the arrangement of the jig arranged in the real space, and
- display information indicating a position shift of the jig on the basis of the detected arrangement of the jig and the stored information on the arrangement of the jig.
1 more element
11:
- The video display system according to claim 2,
- wherein the circuitry is further configured to:
- detect a user's operation, and
- perform a display process of information indicating the arrangement of the jig relating to a member corresponding to the user's operation among a plurality of the members on the basis of a detection result and the stored information on the arrangement of the jig.
1 more element