Display device, remote control device to control display device, method of controlling display device, method of controlling server and method of controlling remote control device

A remote control device to control a display device, the remote control device comprising:

• an image collector to collect at least one piece of situation information;
• a situation determination unit to determine a current state of a user based on the at least one piece of situation information collected by the information collector;
• a notification unit to output a notification signal corresponding to the determined current state of the user;
• and
• a controller to generate control information to enable the display device to provide a sense-based image service to a user according to the current state of the user and to transmit the control information to the display device, after the notification signal is output.

A remote control device comprising:

• an image collector to collect at least one piece of situation information;
• and
• a notification unit to output a notification signal,
• wherein the remote control device transmits the situation information collected by the information collector to a display device or a server, receives information about a current state of a user determined based on the collected situation information from the display device or the server and sends control information corresponding to the determined current state of the user or the collected situation information after the notification unit outputs the notification signal to control the display device.

A remote control device comprising:

• a receiver to receive a current state of a user determined based on situation information collected from a display device;
• a notification unit to output a notification signal corresponding to the received current state of the user;
• an input unit to receive a command according to user manipulation after the notification signal is output;
• and
• a controller to generate control information corresponding to the determined current state of the user or the collected situation information after the notification signal is output and to send the control information to the display device.

A method of controlling a display device, the method comprising:

• collecting at least one piece of situation information or receiving at least one piece of situation information from a remote control device;
• determining a current state of a user based on the collected or received at least one piece of situation information;
• instructing the remote control device to output a notification signal corresponding to the current state of the user;
• and
• generating a control command according to the current state of the user and providing a sense-based image service to the user according to the control command.

A method of controlling a display device, the method comprising:

• collecting at least one piece of situation information or receiving at least one piece of situation information from a remote control device;
• determining a current state of a user based on the collected or received at least one piece of situation information;
• instructing the remote control device to output a notification signal corresponding to the current state of the user;
• and
• receiving a user command from the user according to the notification signal output from the remote control device and providing a sense-based image service to the user according to the collected or received situation information and the control command.

A method of controlling a server, the method comprising:

• at a server, receiving at least one piece of situation information from a display device or a remote control device;
• determining a current state of a user based on the received situation information;
• instructing the remote control device to output a notification signal corresponding to the current state of the user;
• and
• transmitting a control command to provide a sense-based image service to the user according to the current state of the user and enabling the display device to provide the sense-based image service to the user according to the control command.

A method of controlling a remote control device, the method comprising:

• collecting at least one piece of situation information;
• determining a current state of a user based on the collected situation information;
• outputting a notification signal corresponding to the current state of the user;
• receiving a user command from the user according to the notification signal output from the remote control device;
• and
• generating a control command of a display device based on the collected situation information and the user command, transmitting the control command to the display device, and enabling the display device to provide a sense-based image service to the user according to the control command.

A method of controlling a remote control device, the method comprising:

• collecting at least one piece of situation information;
• determining a current state of a user based on the collected situation information;
• outputting a notification signal corresponding to the current state of the user;
• and
• generating a control command of a display device based on the collected situation information, transmitting the control command to the display device, and enabling the display device to provide a sense-based image service to the user according to the control command.