IMAGE DISPLAY DEVICE AND IMAGE DISPLAY METHOD

• US 20140335950A1
• Filed: 04/28/2014
• Published: 11/13/2014
• Est. Priority Date: 05/10/2013
• Status: Abandoned Application

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Sugiue, Yuki, Yamazaki, Tatsuya, Tatsumi, Shinya
• Application Number:
  US14/263,026
• Publication Number:
  US 20140335950A1
• Time in Patent Office: Days
• US Class Current: 463/31
• CPC Class Codes: A63F 13/212 using sensors worn by the player, e.g. for measuring heart beat or leg activity
• CPC Class Codes: A63F 13/67 adaptively or by learning from player actions, e.g. skill level adjustment or by storing successful combat sequences for re-use

Abstract

An image display device may include a control device to estimate a user state based on a detected electroencephalogram signal of a user who is playing a game, and to control display of an image to the user for providing training for the game based on the user state.

Claims

1. An image display device comprising:

a control device to estimate a user state based on a detected electroencephalogram signal of a user who is playing a game, and to control display of an image to the user for providing training for the game based on the user state.

2. The image display device of claim 1, wherein the user state is estimated as a zone starter state based on concentration and relaxation of the user indicated by the detected electroencephalogram signal.

3. The image display device of claim 2, wherein, when a result of a determination of whether the user state is in the zone starter state indicates lack of concentration, the control device controls display so that the image is displayed to the user, in which the image enhances concentration.

4. The image display device of claim 2, wherein, when a result of a determination of whether the user state is in the zone starter state indicates lack of relaxation, the control device controls display so that the image is displayed to the user, in which the image increases relaxation.

5. The image display device of claim 1, wherein, when a zone level indicating degree of concentration or relaxation of the user indicated by the detected electroencephalogram signal is less than a predetermined level, the control device controls display so that the image is displayed to the user.

6. The image display device of claim 1, wherein, when a level of familiarity of the user with respect to the game indicated by the detected electroencephalogram signal is less than a predetermined level, the control device controls display so that the image is displayed only in one eye of the user.

7. The image display device of claim 6, wherein the image display device is a head mounted display.

8. The image display device of claim 1, wherein, when a level of concentration of the user indicated by the detected electroencephalogram signal is less than a predetermined level, the control device controls display so that the image is displayed to the user, the image being in accordance with a field of vision guide.

9. The image display device of claim 1, wherein, when a level of familiarity of the user with respect to the game indicated by the detected electroencephalogram signal is less than a predetermined level, the control device controls display of the image at every interval of a plurality of predetermined fixed intervals and at least one other image different than the image in a period between consecutive ones of the predetermined fixed intervals.

10. An image display method comprising:

estimating, by a control device, a user state based on a detected electroencephalogram signal of a user who is playing a game, and controlling, by the control device, display of an image to the user for providing training for the game based on the user state.

11. A non-transitory recording medium recorded with a program executable by a computer, the program comprising:

estimating a user state based on a detected electroencephalogram signal of a user who is playing a game, and controlling display of an image to the user for providing training for the game based on the user state.

12. An information processing apparatus comprising:

a control device to;

estimate a user state based on a detected electroencephalogram signal of a user who is playing a game, in which the detected electroencephalogram signal is provided from an external device over a communication network, and

control providing, over the communication network, of a display signal to control display of an image to the user for providing training for the game based on the user state.