Lg Electronics Inc.

Sk Telecom Company, Ltd.

Sungmin Baek

Soungmin Im

Sungjin Kim

Kyunghwan Kim

Jaehee Chung

Joomin Kim

Namhoon Kim

Eunhae Cho

Hanyoung Ko

Byunghwa Lee

Choonghwan Shin

Hongbeom Ahn

Sangki Kim

Jun Hui Kim

Jungbin Lee

Ryoung Kim

Young Lak Kim

Sang Shin Lee

Ilhyun Kim

Ubeom Heo

NamHoon Kim

Jiwan Nam

Samsoo Lee

Minkyoung Jang

A method and an apparatus for vehicle-to-vehicle or V2V message service are disclosed. In at least one aspect, a method of operating a V2V message service apparatus in a V2V communication system includes when a first vehicle equipped with the V2V message service apparatus enters a particular road link, subscribing the first vehicle to a V2V message server with the particular road link as a topic, and receiving an event message including an event-situated road link as a topic from the V2V message server, and determining whether to issue an alarm corresponding to the event message based on a preceding and trailing relationship between the first vehicle and a second vehicle that published the event message.

Method and apparatus for vehicle-to-vehicle message service

The present invention provides a smart device, which is configured to track the movement of the user's head, and a method for controlling the same. The present invention provides a smart device and a method for controlling the same, the smart device comprising: a body; an output device, which can be attached to/detached from the body, and which is configured to provide multiple reference points in a peripheral space; a camera for acquiring images of the provided reference points; and a control device configured to track the movement of the smart device using the acquired images.

Smart device and method for controlling same

The present invention relates to a head mounted display (HMD) capable of receiving an image through a camera. An HMD according to an embodiment of the present invention comprises: a main body configured to be worn on a user's head; a camera equipped in the main body; a sensing unit configured to measure the distance between the main body and a subject corresponding to the image received through the camera; and a control unit which determines a plurality of feature points satisfying preset conditions in the image, measured, by means of the sensing unit, the distance between the main body and the subject corresponding to at least one of the plurality of feature points, and determines the movement of the main body on the basis of at least one of the plurality of feature points and the measured distance.

Head mounted display and control method thereof

Disclosed is a head mounted display (HMD) having light emitting devices. The HMD includes a body having a plurality of surfaces; and a plurality of light emitting units formed on the plurality of surfaces and configured to emit light to outside of the body, wherein each of the plurality of light emitting units includes at least four light emitting devices that are disposed in a straight line in a spaced manner such that a specific cross ratio defines spacing for each of the plurality of light emitting units, a cross ratio of one of the plurality of light emitting units being different from cross ratios of other light emitting units among the plurality of light emitting units.

Head mounted display

A mobile terminal including a projector configured to project image information; a capturing unit configured to recognize a writing motion on a paper medium and a writing of a specific symbol in an area selected by the writing motion; and a controller configured to execute a control command for the specific symbol in the selected area if the specific symbol matches a preset symbol, and control the projector to project image information corresponding to a result of the execution of the control command on the area with the written specific symbol.

Mobile terminal and method for controlling the same

An electronic device is provided including a communication unit configured to receive audio/video data (A/V data) streamed from a first electronic device, a display unit configured to display the video data of the A/V data, and a controller configured to obtain shape feature information of a first real object included in the video data, to determine whether there is first personal information of the first real object based on the shape feature information, and to display a first virtual object including the first personal information on the display unit in association with the first real object when there is the first personal information.

Electronic device and server, and methods of controlling the electronic device and server

A display terminal and a method for displaying content on the display terminal are embodied and broadly disclosed herein. The method may include displaying an indicator that indicates a presence of at least one new content available in a channel; displaying a list of the at least one new content in response to an acknowledgement request corresponding to the indicator; and connecting to the channel to display the at least one new content in response to an input, wherein the input is a selection of one or more of the at least one new content in the displayed list.

Display device and method for displaying contents on the same

A mobile terminal which can enter a content share mode, a mobile terminal system, and a method for controlling the operation of the same are provided. After entering a content share mode, a mobile terminal can transmit and receive content to and from another mobile terminal which is in the content share mode and within a predetermined distance. The mobile terminal can also specify a content transmission format. Before the content is transmitted, the content may be displayed on another mobile terminal using a thumbnail of the content. Users can conveniently transmit content between mobile terminals.

Mobile terminal, mobile terminal system, and method for controlling operation of the same

An electronic device and a method of operating the electronic device are provided. The method includes obtaining a first image including an interesting object and at least one peripheral object, obtaining relevance of the at least one peripheral object with respect to the interesting object based on at least one of attributes including a state, a motion, and a location of the interesting object, and replacing an area of the whole area of the first image, which is occupied by the interesting object and the other remaining peripheral objects than a specific peripheral object determined based on the relevance, with a second image. According to the embodiments of the present invention, the electronic device and method may provide a vivid video conference.

Growing community of inventors

Seoul, South Korea

Sungmin Baek