Method and device for displaying an image transmitted from a wearable device

1. A method for displaying an image on a device, the method comprising:

transmitting, by the device, use information indicating whether a user uses the device to a wearable device;

receiving, by the device, information comprising a captured image of a screen displayed by the wearable device at a time the use information acquired by the wearable device indicates the user is using the device, the captured image being captured by the wearable device;

receiving, by the device, information comprising synchronization information of a moving image from the wearable device, the synchronization information of the moving image being generated by the wearable device based on a current play position of the moving image at the time when the wearable device receives the use information transmitted from the device indicating that the user is using the device;

displaying, by the device, the captured image while the device retrieves a play position of the moving image using the synchronization information; and

playing, by the device, the moving image according to the synchronization information after the displayed captured image.

2. The method of claim 1 , wherein

the received information further comprises an identification value of the moving image; and

the method further comprises receiving the image from a server based on the synchronization information and the identification value of the moving image.

3. The method of claim 1 , wherein the displaying of the image comprises displaying at least a portion of an image received from the wearable device and at least a portion of an image acquired from another wearable device at a preset position of a screen of the device together with identification information.

4. A non-transitory computer-readable recording medium that stores a program that performs the method of claim 1 when executed by a computer.

5. The method of claim 1 , wherein the captured image is an image of the moving image captured by the wearable device at a play position of the moving image at a time of receiving the use information, and the synchronization information indicates the play position of the moving image at a time of receiving the use information,

wherein the synchronization information includes an identification value of an application for playing the moving image.

6. A device for displaying an image, the device comprising:

a display;

a sensor configured to detect whether a user uses the device; and

a processor configured:

to generate use information indicating whether the user uses the device;

to transmit the use information generated to a wearable device and receive information comprising a captured image of a screen displayed by the wearable device at a time the use information acquired by the wearable device indicates the user is using the device, the captured image being captured by the wearable device;

to receive information comprising synchronization information of a moving image from the wearable device, the synchronization information of the moving image being generated by the wearable device based on a current play position of the moving image at a time when the wearable device receives the use information transmitted from the device indicating that the user is using the device;

to control the display to display the captured image while the device retrieves a play position of the moving image using the synchronization information; and

to play the moving image according to the synchronization information after the display of the captured image.

7. The device of claim 6 , wherein the processor receives an identification value of the moving image and receives the moving image from a server based on the synchronization information and the identification value of the moving image.

8. The device of claim 6 , wherein the processor controls the display to display at least a portion of an image received from the wearable device and at least a portion of an image acquired from another wearable device at a preset position of a screen of the device together with identification information.

9. The device of claim 6 , wherein the captured image is an image of the moving image captured by the wearable device at a play position of the moving image at a time of receiving the use information, and the synchronization information indicates the play position of the moving image at a time of receiving the use information, and

wherein the synchronization information includes an identification value of an application for playing the moving image.