Information processing apparatus and method, and storage medium

• US 7,653,877 B2
• Filed: 08/10/2004
• Issued: 01/26/2010
• Est. Priority Date: 04/28/2000
• Status: Expired due to Fees

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Matsuda, Kouichi
• Primary Examiner(s): Pesin; Boris
• Assistant Examiner(s): SHIAU, SHEN C
• Application Number:
  US10/914,465
• Publication Number:
  US 20050015725A1
• Time in Patent Office: 1,995 Days
• Field of Search: 715/706, 463/1, 463/32
• US Class Current: 715/706
• CPC Class Codes: G06F 16/957 Browsing optimisation, e.g. caching or content distillation

Abstract

Disclosed is an information processing apparatus for controlling an application object moving autonomously in shared virtual space in which avatars representing users of other information processing apparatuses are active. The apparatus comprises a distribution examining element for examining distribution of the active avatars in the shared virtual space, a coordinate controlling element for controlling coordinates of the application object in accordance with results of the examination by the distribution examining element and a display controlling element for controlling display of information by the application object controlled in coordinates by the coordinate controlling element.

Claims

1. An information processing apparatus for controlling an application object moving autonomously in a shared virtual space in which avatars representing users of other information processing apparatuses are active, said information processing apparatus comprising:

examining means for examining attributes of said active avatars in said shared virtual space, said attributes including a number of times each active avatar encountered the application object;

coordinate controlling means for controlling coordinates of said application object so as to be disposed in a region of said shared virtual space in which there is at least one or more active avatars that have not encountered the application object based on results of the examination by said examining means;

display controlling means for controlling display of information by said application object;

counting means for counting the number of avatars positioned within a predetermined range around said application object; and

charging means for processing charges for the information controlled in terms of display by said display controlling means in accordance with results of the counting by said counting means.

2. An information processing method for use with an information processing apparatus for controlling an application object moving autonomously in a shared virtual space in which avatars representing users of other information processing apparatuses are active, said information processing method comprising the steps of:

examining, with a processor of the information processing apparatus, attributes of said active avatars in said shared virtual space, said attributes including a number of times each active avatar encountered the application object;

controlling, with processor of the information processing apparatus, coordinates of said application object so as to be disposed in a region of said shared virtual space in which there is at least one or more active avatars that have not encountered the application object based on results of the examination in said examining step;

controlling, with a display controller, display of information on a display device by said application object;

counting, with a processor of the information processing apparatus, the number of avatars positioned within a predetermined range around said application object; and

processing charges, with a processor of the information processing apparatus, for the information controlled in terms of display in said display controlling step in accordance with results of the counting in said counting step.

3. A computer-readable storage medium encoded with instructions, which when executed by an information processing apparatus for controlling an application object moving autonomously in a shared virtual space in which avatars representing users of other information processing apparatuses are active, causes the information processing apparatus to implement a method comprising:

examining, with a processor of the information processing apparatus, attributes of said active avatars in said shared virtual space, said attributes including a number of times each active avatar encountered the application object;

controlling, with the processor of the information processing apparatus, coordinates of said application object so as to be disposed in a region of said shared virtual space in which there is at least one or more active avatars that have not encountered the application object based on results of the examination in said examining step;

controlling, with a display controller, display of information on a display device by said application object;

counting, with the processor of the information processing apparatus, the number of avatars positioned within a predetermined range around said application object; and

processing charges, with the processor of the information processing apparatus, for the information controlled in terms of display in said display controlling step in accordance with results of the counting in said counting step.