TECHNIQUE FOR CONTROLLING DISPLAY IMAGES OF OBJECTS

• US 20090113326A1
• Filed: 10/23/2008
• Published: 04/30/2009
• Est. Priority Date: 10/24/2007
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Miyamoto, Kohtaroh, Shimizu, Shuichi
• Application Number:
  US12/256,864
• Publication Number:
  US 20090113326A1
• Time in Patent Office: Days
• US Class Current: 715/764
• CPC Class Codes: A63F 13/52 involving aspects of the displayed game scene
• CPC Class Codes: A63F 13/65 automatically by game devices or servers from real world data, e.g. measurement in live racing competition
• CPC Class Codes: A63F 13/795 for finding other players; for building a team; for providing a buddy list
• CPC Class Codes: A63F 2300/5553 user representation in the game field, e.g. avatar
• CPC Class Codes: A63F 2300/5566 by matching opponents or finding partners to build a team, e.g. by skill level, geographical area, background, play style
• CPC Class Codes: A63F 2300/572 Communication between players during game play of non game information, e.g. e-mail, chat, file transfer, streaming of audio and streaming of video
• CPC Class Codes: A63F 2300/65 for computing the condition of a game character
• CPC Class Codes: G06T 13/40 of characters, e.g. humans, animals or virtual beings
• CPC Class Codes: G06T 2213/12 Rule based animation
• CPC Class Codes: H04L 67/131 Protocols for games, networked simulations or virtual reality

Abstract

A system and method for controlling display of objects, the system including a storage device, a calculator and a display. The storage device stores attribute values of different users respectively assigned a plurality of displayed objects. The displayed objects are each displayed in a form modified according to an operation by the corresponding user. The calculator calculates an index value indicating the intensity of a relationship between a first displayed object operated by a first user and a second displayed object operated by a second user, on the basis of the attribute values respectively corresponding to the first and second displayed objects. The display displays, on a screen of the first user, the second displayed object distinguishably in terms of the intensity of the relationship according to the calculated index value.

Claims

1. A system for controlling display images of objects, comprising:

a storage device for storing attribute values of different users respectively assigned a plurality of displayed objects, the displayed objects each being displayed in a form modified according to an operation by the corresponding user;

a calculator for calculating an index value indicating the intensity of a relationship between a first displayed object operated by a first user and a second displayed object operated by a second user, on the basis of the attribute values respectively corresponding to the first and second displayed objects; and

a display device for displaying, on a screen of the first user, the second displayed object distinguishably in terms of the intensity of the relationship according to the calculated index value.

2. The system according to claim 1, wherein

the displayed object is an avatar,

the storage device stores an attribute value of an avatar of each of the users, in association with the avatar, and

if an avatar of the second user is included within the visible range of an avatar of the first user, the display device displays, on a screen showing the visible range of the avatar of the first user, the avatar of the second user distinguishably in terms of the intensity of the relationship according to the calculated index value.

3. The system according to claim 2, further comprising

a search unit for accessing and searching the storage device, to find at least one communication means that the first and second users can use in common, wherein:

the attribute value represents at least one communication means used by a corresponding avatar, and a score indicating a skill level of the avatar in using the communication means; and

the calculator reads, from the storage device, the scores corresponding to each of the communication means, and then calculates the intensity of the relationship between the first and second avatars on the basis of the read scores.

4. The system according to claim 2, wherein:

the attribute value represents an activity record of each avatar; and

the calculator calculates the index value indicating that the relationship is stronger, in a case where the activity record of both the first avatar of the first user and the second avatar of the second user include a larger number of common activity records than a case where the activity record of both the first avatar and the second avatar include a smaller number of common activity records.

5. The system according to claim 4, wherein

the calculator calculates the index value indicating that the relationship is stronger, in a case where a common activity record includes an activity less frequently performed by other avatars, than the relationship in a case where the common activity record includes an activity more frequently performed by other avatars, the common activity record being included in the both activity records of the first avatar of the first user and the second avatar of the second user.

6. The system according to claim 2, wherein:

the storage device stores, in association with each of the avatars, an value of accumulated points given to the avatar when the avatar performs a predetermined activity; and

the calculator calculates the index value indicating that the relationship is stronger in a case where the difference between the accumulated values respectively corresponding to the avatars of the first and second users is smaller, than the relationship in a case where the difference is larger.

7. The system according to claim 2, wherein

the display device displays the avatar of the second user facing in a modified direction such that an angle formed by a direction that the avatar of the first user is facing and the modified direction that the avatar of the second user is facing can be smaller in a case where the relationship is stronger, than the angle in a case where the relationship is weaker.

8. The system according to claim 7, wherein

the display device modifies a direction of the eyes of the avatar of the second user according to the intensity of the relationship, within a range satisfying a condition that an angle formed by a direction that the avatar of the second user is facing and a direction of the eyes of the avatar of the second user is smaller than a predetermined reference.

9. The system according to claim 2, wherein:

the display device sequentially changes the facial expression of the avatar of the second user according to a predetermined procedure; and

in response to a change made in the index value indicating the intensity of the relationship, the display device further changes a parameter for changing the predetermined procedure, according to the index value.

10. The system according to claim 2, wherein

the display device displays the avatar of the second user with an attribute of the avatar modified according to the index value indicating the intensity of the relationship.

11. The system according to claim 2, wherein

the display device further displays the index value indicating the intensity of the relationship on a screen that displays the avatar of the second user.

12. A method for controlling display images of objects by use of a computer, the computer including a storage device for storing attribute values of different users respectively assigned a plurality of displayed objects, the display image of each of the displayed objects being modified according to an operation by the corresponding user, the method comprising the steps of:

calculating an index value indicating the intensity of a relationship between a first displayed object operated by a first user and a second displayed object operated by a second user, on the basis of the attribute values respectively corresponding to the first and second displayed objects; and

displaying, in accordance with the calculated index value, the second displayed object in a form by which the intensity of the relationship can be distinguished on a screen of the first user.

13. A program for causing a computer to function as a system for controlling display images of objects, the program causing the computer to function as:

a storage device for storing attribute values of different users respectively assigned a plurality of displayed objects, the display image of each of the displayed objects being modified according to an operation by the corresponding user;

a calculator for calculating an index value indicating the intensity of a relationship between a first displayed object operated by a first user and a second displayed object operated by a second user, on the basis of the attribute values respectively corresponding to the first and second displayed objects; and

a display device for displaying, in accordance with the calculated index value, the second displayed object in a form by which the intensity of the relationship can be distinguished on a screen of the first user.