Patent Document ID: 9014970
Application ID: 13037788
Patent Status: 1

Claim One:
1. An information processing device comprising: a global map acquiring unit that acquires at least a part of a global map representing positions of one or more objects in a real space where a plurality of users are in activity; a local map generating unit that generates a local map representing positions of the one or more objects detectable by a device of one user among the plurality of users; an updating unit that updates the global map based on position data of the one or more objects included in the local map, wherein the objects may be either nearby to the one user among the plurality of users, or in an area remote from the one user; a calculating unit that counts a number of the one or more objects included in the local map; and calculates a relative position of the local map to the global map based on the number of the one or more objects and position data of the one or more objects included in the global map and position data of the one or more objects included in the local map; and a display control unit that at least partially visualizes the position of one or more objects in the global map onto a screen in response to an instruction from the one user among the plurality of users, wherein the objects may be either nearby to the one user or in an area remote from the one user.