DISPLAY DEVICE AND CONTROL METHOD

• US 20150373274A1
• Filed: 05/27/2015
• Published: 12/24/2015
• Est. Priority Date: 06/20/2014
• Status: Active Grant

• Current Assignee: Fujitsu Limited
• Original Assignee: Fujitsu Limited
• Inventors: KUWABARA, Hiroshi, Murakami, Iori, Koga, Susumu
• Granted Patent: US 9,832,385 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06T 19/006 Mixed reality object pose determination, tracking or camera calibration for mixed reality G06T7/00
• CPC Class Codes: G06V 10/245 by locating a pattern; Special marks for positioning
• CPC Class Codes: G06V 20/20 in augmented reality scenes
• CPC Class Codes: H04N 23/6812 based on additional sensors, e.g. acceleration sensors

Abstract

A display device includes circuitry configured to: selectively execute a first control and a second control, the first control performing both a capture process by an image capturing device and an image recognition process which detects specific object from an image captured by the image capturing device, and the second control performing the capture process from among the capture process and the image recognition device, and display a content corresponding to the specific object on the image during an execution of the first control when the specific object is detected from the image in the image recognition process during the execution of the first control.

Claims

1. A display device comprising:

circuitry configured to;

selectively execute a first control and a second control, the first control performing both a capture process by an image capturing device and an image recognition process which detects specific object from an image captured by the image capturing device, and the second control performing the capture process from among the capture process and the image recognition device, and

display a content corresponding to the specific object on the image during an execution of the first control when the specific object is detected from the image in the image recognition process during the execution of the first control.

2. The display device according to claim 1, wherein the circuitry is configured to control to terminate the capture process and the image recognition process when an end instruction is received.

3. The display device according to claim 1, wherein the circuitry is configured to:

control to input the image to the image recognition process during the execution of the first control, and

control not to input the image to the recognition process during another execution of the second control.

4. The display device according to claim 1, wherein the first control and the second control is executed based on a state of the display device.

5. The display device according to claim 4, wherein

the state is a movement state of the display device,

the second control is executed when the movement state indicates that the display device is moving, and

the first control is executed when the movement state indicates that the display device is not moving.

6. The display device according to claim 5, wherein the movement state is determined according to a value which is input from an accelerometer in the display device.

7. A control method comprising:

selectively executing, by circuitry, a first control and a second control, the first control performing both a capture process by an image capturing device and an image recognition process which detects specific object from an image captured by the image capturing device, and the second control performing the capture process from among the capture process and the image recognition device; and

displaying a content corresponding to the specific object on the image during an execution of the first control when the specific object is detected from the image in the image recognition process during the execution of the first control.

8. The control method according to claim 7, further comprising:

controlling to terminate the capture process and the image recognition process when an end instruction is received.

9. The control method according to claim 7, further comprising:

controlling to input the image to the image recognition process during the execution of the first control; and

controlling not to input the image to the recognition process during another execution of the second control.

10. The control method according to claim 7, wherein the selectively executing is executed based on a state of a display device including the circuitry.

11. The control method according to claim 10, wherein

the state is a movement state of the display device,

the second control is executed when the movement state indicates that the display device is moving, and

the first control is executed when the movement state indicates that the display device is not moving.

12. The control method according to claim 11, wherein the movement state is determined according to a value which is input from an accelerometer in the display device.

13. A non-transitory computer-readable medium including computer program, which when executed by a display device, causes the display device to:

selectively execute a first control and a second control, the first control performing both a capture process by an image capturing device and an image recognition process which detects specific object from an image captured by the image capturing device, and the second control performing the capture process from among the capture process and the image recognition device, and

display a content corresponding to the specific object on the image during an execution of the first control when the specific object is detected from the image in the image recognition process during the execution of the first control.

14. The non-transitory computer-readable medium according to claim 13, wherein the program causes the display device to:

control to terminate the capture process and the image recognition process when an end instruction is received.

15. The non-transitory computer-readable medium according to claim 13, wherein the program causes the display device to:

control to input the image to the image recognition process during the execution of the first control, and

control not to input the image to the recognition process during another execution of the second control.

16. The non-transitory computer-readable medium according to claim 13, wherein the first control and the second control is executed based on a state of the display device.

17. The non-transitory computer-readable medium according to claim 16, wherein

the state is a movement state of the display device,

the second control is executed when the movement state indicates that the display device is moving, and

the first control is executed when the movement state indicates that the display device is not moving.

18. The non-transitory computer-readable medium according to claim 17, wherein the movement state is determined according to a value which is input from an accelerometer in the display device.