Information processing apparatus, information processing method, and computer program

• US 10,261,589 B2
• Filed: 01/09/2013
• Issued: 04/16/2019
• Est. Priority Date: 01/13/2012
• Status: Active Grant

• Current Assignee: Saturn Licensing LLC (Sony Group Corp.)
• Original Assignee: Saturn Licensing LLC (Sony Group Corp.)
• Inventors: Sakai, Yusuke
• Primary Examiner(s): Xia, Xuyang
• Application Number:
  US14/368,950
• Publication Number:
  US 20140365927A1
• Time in Patent Office: 2,288 Days
• CPC Class Codes: G06F 3/017 Gesture based interaction, e.g. based on a set of recognized hand gestures interaction based on gestures traced on a digitiser G06F3/04883
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/0484 for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

An information processing apparatus may include a control unit to control a user interface based on a determination of (i) a change in position of a user and (ii) a state of the user, by detecting at least one information signal input to the apparatus from outside of the apparatus.

Claims

1. An information processing apparatus comprising:

a distance sensor; and

a processor device to control at least one of a framework or an information density of one or more objects to be manipulated by a user in a user interface based on a determination of (i) a change in position of the user with respect to a display unit of the apparatus and (ii) a state of the user, by detecting at least one information signal input to the apparatus from outside of the apparatus,

wherein the processor device performs at least one of (i) controlling selection of an object to be displayed on the user interface of a display screen of the display unit based on a determination of whether a position of the user is a position at which the user can be personally authenticated, and (ii) adjusting an input unit of the user interface based on the determination of whether the position of the user is a position at which the user can be personally authenticated,

wherein the determination of whether the position of the user is a position at which the user can be personally authenticated is based on a signal from the distance sensor such that when the signal from the distance sensor indicates that the user is at a distance from the apparatus that is greater than, or equal to, a first distance and less than, or equal to, a second distance, the position of the user is a position at which the user can be personally authenticated, and

wherein the processor device controls random display of various objects including network contents acquired via the Internet, E-Mails or program contents of a TV broadcast on the user interface in an overlapping manner, when the user is present but not watching the display screen, and wherein the processor device controls display of the various objects in a non-overlapping manner by dividing the screen into stages and controls the information density of the various objects, when the user is watching the display screen but not manipulating the information processing apparatus.

2. The information processing apparatus of claim 1, wherein the user interface includes a graphical user interface to be displayed on the display unit.

3. The information processing apparatus of claim 2, wherein the information processing apparatus includes the display unit.

4. The information processing apparatus of claim 1, wherein the processor device controls at least one of the framework or the information density of the one or more objects to be displayed on the display screen of the display unit and manipulated by the user, based on the change in the position and the state of the user.

5. The information processing apparatus of claim 1, wherein the processor device controls the user interface depending on whether the user is watching the display screen of the display unit.

6. The information processing apparatus of claim 5 wherein, when the user is watching the display screen, the processor device selects an automatic zapping process to display at least one object on the display screen.

7. The information processing apparatus of claim 1, wherein the processor device controls the information density of an object to be displayed on the display screen of the display unit based on the change in the position of the user.

8. The information processing apparatus of claim 1 wherein, when the position of the user is a position at which the user can be personally authenticated, the processor device controls selection of the object to be displayed on the display screen using recognized information of the user.

9. The information processing apparatus of claim 1, wherein the processor device adjusts the input unit of the user interface based on the change in the position and the state of the user.

10. The information processing apparatus of claim 9, wherein the input unit includes at least one of a proximity sensor, a microphone, a touch sensor, a camera unit or a remote controller.

11. The information processing apparatus of claim 1, wherein the processor device adjusts the input unit of the user interface depending on whether the user is watching the display screen of the display unit.

12. The information processing apparatus of claim 1, wherein the processor device adjusts the input unit of the user interface based on the change in the position of the user.

13. The information processing apparatus of claim 1, wherein the processor controls a process of switching between modes in which a distance from the display screen of the display unit to the user is detected, based on the distance detected.

14. The information processing apparatus of claim 1, wherein the processor determines a change in position of the user relative to the display unit.

15. The information processing apparatus of claim 1, wherein the state of the user is determined based on the change in the position of the user.

16. An information processing method for an information processing apparatus, said method comprising:

obtaining a signal from a distance sensor; and

controlling, by a processor, at least one of a framework or an information density of one or more objects to be manipulated by a user in a user interface based on a determination of (i) a change in position of the user with respect to a display unit of the apparatus and (ii) a state of the user, by detecting at least one information signal input to the apparatus from outside of the apparatus,

wherein the processor controls at least one of (i) selection of an object to be displayed on the user interface of a display screen of the display unit based on a determination of whether a position of the user is a position at which the user can be personally authenticated, and (ii) adjustment of an input unit of the user interface based on the determination of whether the position of the user is a position at which the user can be personally authenticated,

wherein the determination of whether the position of the user is a position at which the user can be personally authenticated is based on the signal from the distance sensor such that when the signal from the distance sensor indicates that the user is at a distance from the apparatus that is greater than, or equal to, a first distance and less than, or equal to, a second distance, the position of the user is a position at which the user can be personally authenticated, and

wherein the processor controls random display of various objects including network contents acquired via the Internet, E-Mails or program contents of a TV broadcast on the user interface in an overlapping manner, when the user is present but not watching the display screen, and wherein the processor controls display of the various objects in a non-overlapping manner by dividing the screen into stages and controls the information density of the various objects, when the user is watching the display screen but not manipulating the information processing apparatus.

17. The information processing method of claim 16, further comprising controlling, by the processor, a process of switching between modes in which a distance from the display screen of the display unit to the user is detected, based on the distance detected.

18. A non-transitory computer-readable recording medium having recorded thereon a program which when executed by a computer causes an information processing apparatus to perform a method comprising:

obtaining a signal from a distance sensor; and

controlling at least one of a framework or an information density of one or more objects to be manipulated by a user in a user interface based on a determination of (i) a change in position of the user with respect to a display unit of the apparatus and (ii) a state of the user, by detecting at least one information signal input to the apparatus from outside of the apparatus,

wherein the controlling step comprises at least one of (i) selecting an object to be displayed on the user interface of a display screen of the display unit based on a determination of whether a position of the user is a position at which the user can be personally authenticated, and (ii) adjusting an input unit of the user interface based on the determination of whether the position of the user is a position at which the user can be personally authenticated,

wherein the determination of whether the position of the user is a position at which the user can be personally authenticated is based on the signal from the distance sensor such that when the signal from the distance sensor indicates that the user is at a distance from the apparatus that is greater than, or equal to, a first distance and less than, or equal to, a second distance, the position of the user is a position at which the user can be personally authenticated, and

wherein the controlling step further comprises controlling random display of various objects including network contents acquired via the Internet, E-Mails or program contents of a TV broadcast on the user interface in an overlapping manner, when the user is present but not watching the display screen, and controlling display of the various objects in a non-overlapping manner by dividing the screen into stages and controlling the information density of the various objects, when the user is watching the display screen but not manipulating the information processing apparatus.