Image processing apparatus and method

• US 10,185,462 B2
• Filed: 03/02/2012
• Issued: 01/22/2019
• Est. Priority Date: 03/09/2011
• Status: Active Grant

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Nakagawa, Maiko
• Primary Examiner(s): Bashore, William L
• Assistant Examiner(s): Shrewsbury, Nathan K
• Application Number:
  US13/982,589
• Publication Number:
  US 20130311952A1
• Time in Patent Office: 2,517 Days
• CPC Class Codes: G06F 2203/04101 2.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup
• CPC Class Codes: G06F 3/04815 Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
• CPC Class Codes: G06F 3/04817 using icons graphical or visual programming using iconic symbols G06F8/34
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• CPC Class Codes: H04N 13/183 On-screen display [OSD] information, e.g. subtitles or menus
• CPC Class Codes: H04N 13/31 using parallax barriers
• CPC Class Codes: H04N 23/61 based on recognised objects
• CPC Class Codes: H04N 23/62 Control of parameters via user interfaces
• CPC Class Codes: H04N 23/631 Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters

Abstract

A control unit, method and computer program product cooperate to provide a controllable depth of display of at least a part of a graphical user interface. Moreover, the control unit includes a control circuit that controls a depth display of an icon, which may be a user-selectable icon, as part of the graphical user interface. The control circuit changes the depth of display of the icon when an object is detected as approaching the display. In this way, a user is provided with visual feedback when the user is interacting with the graphical user interface.

Claims

1. A control unit, comprising:

a control circuit configured to;

control a display device to display a graphical user interface (GUI) that includes at least one icon;

detect approach of an object towards the at least one icon;

change, based on the detection of the approach of the object that is within a first distance from a display region of the display device in which the at least one icon is displayed, a depth of the display of the at least one icon, such that the display of the at least one icon is protruded from the display region towards the object;

change a color of the at least one icon based on the detection of the approach of the object that is within a second distance from the display region; and

execute a function associated with the at least one icon based on the detection of the approach of the object that is within the second distance from the display region.

2. The control unit of claim 1, wherein the control circuit is further configured to change the depth of the display such that the depth of the display of the at least one icon is reduced.

3. The control unit of claim 1,

wherein the at least one icon is a user-selectable icon, and

wherein the control circuit is further configured to change the depth of the display of the at least one icon based on the detection of the approach of the object that is within the first distance from the at least one icon.

4. The control unit of claim 1,

wherein the control circuit is further configured to change the at least one icon from a first state to a second state based on the detection of the approach of the object that is within the first distance from the display region, and

wherein in the second state a first display depth of the at least one icon is different from a second display depth of the at least one icon in the first state.

5. The control unit of claim 1, further comprising a sensor configured to detect the object at one of the first distance or the second distance from the display region.

6. The control unit of claim 5, wherein the sensor is an electrostatic capacitance sensor.

7. The control unit of claim 1, wherein the display device is a 3-dimensional display device.

8. The control unit of claim 7, wherein the 3-dimensional display device is configured to display a left image and a right image.

9. The control unit of claim 1, wherein the control circuit is further configured to change a parallax of the at least one icon so as to create a visually perceptual change in the depth of the display of the at least one icon.

10. The control unit of claim 1, wherein the control circuit is further configured to:

cause the at least one icon to gradually disappear based on the detection of the approach of the object that is within the second distance; and

trigger the execution of the function associated with the at least one icon.

17. The control unit of claim 1, wherein based on the change in the depth of the display of the at least one icon and a change in a distance of the object from the display region, the control circuit is further configured to execute the function.

18. The control unit of claim 1, wherein the control circuit is further configured to output a sound effect based on the execution of the function.

11. A method, comprising:

controlling a display device to display a graphical user interface (GUI) that includes at least one icon;

detecting approach of an object towards the at least one icon;

changing, based on the detection of the approach of the object that is within a first distance from a display region of the display device in which the at least one icon is displayed, a depth of the display of the at least one icon, such that the display of the at least one icon is protruded from the display region towards the object;

changing a color of the at least one icon based on the detection of the approach of the object that is within a second distance from the display region; and

executing a function associated with the at least one icon based on the detection of the approach of the object that is within the second distance from the display region.

12. The method of claim 11, further comprising changing the depth of the display by lessening the depth of the display of the at least one icon.

13. The method of claim 11,

wherein the icon is a user-selectable icon, and

wherein the controlling comprises changing the depth of the display of the at least one icon based on the detection of the approach of the object that is within the first distance from the at least one icon.

14. The method of claim 11, further comprising changing the at least one icon from a first state to a second state based on the detection of the approach of the object that is within the first distance from the display region, and

wherein in the second state, a first display depth of the at least one icon is different from a second display depth of the at least one icon in the first state.

15. The method of claim 11, further comprising detecting the object with a sensor at one of the first distance or the second distance from the display region.

16. A non-transitory computer-readable medium having stored thereon computer-readable instructions, which when executed by a computer, cause the computer to execute operations, the operations comprising:

controlling a display device to display a graphical user interface (GUI) that includes at least one icon;

detecting approach of an object towards the at least one icon;

changing, based on the detection of the approach of the object that is within a first distance from a display region of the display device in which the at least one icon is displayed, a depth of the display of the at least one icon such that the display of the at least one icon is protruded from the display region towards the object;

changing a color of the at least one icon based on the detection of the approach of the object that is within a second distance from the display region; and

executing a function associated with the at least one icon based on the detection of the approach of the object that is within the second distance from the display region.

19. A control unit, comprising:

a control circuit configured to;

control a display device to display a graphical user interface (GUI) that includes at least one icon;

detect approach of an object towards the at least one icon;

change, based on the detection of the approach of the object that is within a first distance from a display region of the display device in which the at least one icon is displayed, a depth of the display of the at least one icon, such that the display of the at least one icon is protruded from the display region towards the object;

cause the at least one icon to gradually disappear in the display device, based on the detection of the approach of the object that is within a second distance;

execute a function associated with the at least one icon based on the detection of the approach of the object that is within the second distance from the display region; and

trigger the execution of the function associated with the at least one icon.