Exhibition guide apparatus, exhibition media display apparatus, mobile terminal and method for guiding exhibition

Patent metadata

Field	Value
Publication number	US-2016203643-A1
Application number	US-201514726934-A
Country	US
Kind code	A1
Filing date	Jun 1, 2015
Priority date	Jan 13, 2015
Publication date	Jul 14, 2016
Grant date	—

Abstract

An exhibition guide apparatus, an exhibition media display apparatus and a mobile terminal are provided. The exhibition guide apparatus communicates with the exhibition media display apparatus and the mobile terminal and includes: a virtual exhibition creator configured to create a virtual exhibition hall using a digital map that contains space information about an exhibition hall and arrangement information of exhibition objects displayed in the exhibition hall; a viewing route creator configured to create at least one viewing route according to a movement of a tracking icon that indicates a location of a user in the virtual exhibition hall; and an exhibition space mirroring module configured to mirror viewing guide information that contains at least one of the following: information about the virtual exhibition hall, the viewing route and detailed information about an exhibition hall.

First claim

What is claimed is:

1 . An exhibition guide apparatus that communicates with an exhibition media display apparatus and a mobile terminal, the exhibition guide apparatus comprising:
a virtual exhibition creator configured to create a virtual exhibition hall using a digital map that contains space information about an exhibition hall and arrangement information of exhibition objects displayed in the exhibition hall; a viewing route creator configured to create at least one viewing route according to a movement of a tracking icon that indicates a location of a user in the virtual exhibition hall; and an exhibition space mirroring module configured to mirror viewing guide information to the exhibition media display apparatus, the viewing guide information containing at least one of the following: information about the virtual exhibition hall, the viewing route and detailed information about an exhibition hall.

2 . The exhibition guide apparatus of claim 1 , wherein the virtual exhibition hall creator creates the virtual exhibition hall by augmenting the virtual exhibition hall with real exhibition objects according to the arrangement information of exhibition objects.

3 . The exhibition guide apparatus of claim 1 , further comprising:
a tracking icon creator configured to create the tracking icon associated with identification information of the mobile terminal to indicate a location of the mobile terminal in the exhibition hall; and a tracking information transmitter configured to transmit tracking-related information that contains the tracking icon to both the exhibition media display apparatus and the mobile terminal.

4 . The exhibition guide apparatus of claim 1 , further comprising:
a mobile-terminal-location-information receiver configured to receive mobile terminal's location information from the mobile terminal; and a detailed-exhibit-information generator configured to compare the location information of the mobile terminal and the arrangement information of an exhibition object of interest and generate detailed information about the exhibition object of interest according to the comparison result.

5 . The exhibition guide apparatus of claim 4 , wherein the detailed-exhibit-information generator generates detailed information about the exhibition object of interest when it is determined based on the arrangement information of the exhibition object of interest that a received location of the mobile terminal falls within a predetermined range from the exhibition object of interest.

6 . The exhibition guide apparatus of claim 1 , wherein the exhibition space mirroring module mirrors the viewing guide information to both the exhibition media display apparatus and the mobile terminal.

7 . An exhibition media display apparatus that communicates with an exhibition guide apparatus and a mobile terminal, the exhibition media display apparatus comprising:
a media wall module configure to display a virtual exhibition hall based on viewing guide information mirrored from the exhibition guide apparatus; a tracking icon display configured to display a tracking icon corresponding to a location of a viewer tracked on a viewing route in the virtual exhibition hall, according to icon control information from the mobile terminal; and a detailed-exhibit-information display configured to compare location information of the tracking icon and arrangement information of a displayed particular exhibition object augmented onto the virtual exhibition hall and display detailed information about the particular exhibition object according to the comparison result.

8 . The exhibition media display apparatus of claim 7 , wherein the media wall module displays the virtual exhibition hall by augmenting the virtual exhibition hall with real exhibition objects according to the viewing guide information.

9 . The exhibition media display apparatus of claim 7 , wherein the detailed-exhibit-information display displays detailed information about the particular exhibition object when it is determined that a location of the tracking icon falls within a predetermined range from the particular exhibition object based on the arrangement information of the displayed particular exhibition object augmented onto the virtual exhibition hall.

10 . The exhibition media display apparatus of claim 7 , further comprising:
a detailed-exhibit-information transmitter configured to transmit the detailed information about the particular exhibition object to the mobile terminal.

11 . The exhibition media display apparatus of claim 7 , further comprising:
an exhibition display mirroring module configured to mirror exhibition display information to the mobile terminal wherein the exhibition display information contains at least one of the following: information about the displayed virtual exhibition hall, the tracking icon and the displayed detailed information about an exhibition object.

12 . A mobile terminal that communicates with an exhibition guide apparatus and an exhibition media display apparatus, the mobile terminal comprising:
an icon control information generator configured to generate icon control information for controlling a movement of a tracking icon associated with identification information of the mobile terminal and displayed on the exhibition media display apparatus; and an icon control information transmitter configured to transmit the icon control information to the exhibition media display apparatus.

13 . The mobile terminal of claim 12 , further comprising:
an exhibition space mirroring display configured to render exhibition display information mirrored from the exhibition media display apparatus and display the rendered information on a screen of the mobile terminal.

14 . The mobile terminal of claim 13 , wherein the exhibition space mirroring display renders viewing guide information mirrored from the exhibition guide apparatus and displays the rendered information to the screen of the mobile terminal.

15 . The mobile terminal of claim 12 , further comprising:
a detailed-exhibit-information display configured to display on a screen thereof detailed information about an exhibition object that is received from the exhibition media display apparatus.

16 . A method for guiding an exhibition using an exhibition guide apparatus, an exhibition media display apparatus and a mobile terminal, the method comprising:
creating a virtual exhibition hall using a digital map that contains space information about an exhibition hall and arrangement information of exhibition objects displayed in the exhibition hall; creating at least one viewing route according to a movement of a tracking icon that indicates a location of a user in the virtual exhibition hall; and mirroring viewing guide information to the exhibition media display apparatus, the viewing guide information containing at least one of the following: information about the virtual exhibition hall, the viewing route and detailed information about an exhibition hall.

17 . The method of claim 16 , wherein the creating of the virtual exhibition hall comprises augmenting the virtual exhibition hall with real exhibition objects according to the arrangement information of exhibition objects to create the virtual exhibition hall.

18 . The method of claim 16 , further comprising:
creating the tracking icon associated with identification information of the mobile terminal to indicate a location of the mobile terminal in the exhibition hall; and transmitting tracking-related information that contains

Assignees

• Korea Electronics Telecomm

Inventors

• Kim Sung Hee
• Lee Hyung Keuk
• Lee Hyun Woo

Classifications

• G06T19/006 Primary

  Mixed reality (object pose determination, tracking or camera calibration for mixed reality G06T7/00) · CPC title

• G06Q50/10 Primary

  Services · CPC title

• G06T19/003

  Navigation within 3D models or images · CPC title