Abstract: An augmented reality implementing system is disclosed. The augmented reality implementing system includes an image outputting device and an augmented reality implementing device. The augmented reality implementing device derives an object from a captured image of a specific space and extracts a predetermined virtual object corresponding to the derived object; when an image of a user tool for interaction with the virtual object is included in the captured image, reflects a motion command corresponding to a motion pattern of the user tool on the virtual object; and generates a new image by reflecting the virtual object on the captured image, and outputs the new image to the image outputting device.

Abstract: An unmanned surveillance device includes a robot control terminal configured to be loaded within a remote control robot under a surveillance environment, collect state information and surrounding circumstance information, operate the remote control robot in driving mode or surveillance mode according to a remote control command corresponding to the state information and surrounding circumstance information. Further, the unmanned surveillance device includes a remote control system configured to receive the state information and the surrounding circumstance information of the remote control robot from the robot control terminal, output the received state information and surrounding circumstance information of the remote control robot, and provide the remote control command to the robot control terminal.

Abstract: Provided is a system and method for front wave field synthesis (WFS) to provide a surround sound with a reduced number of loudspeakers. An apparatus for encoding a front WFS signal in the front WFS system may include a content receiving unit to receive WFS content including the first channels corresponding to a front array speaker and the second channels corresponding to a rear surround sound speaker, and an encoding unit to encode the first channels and the second channels using a multichannel encoder corresponding to the number of the channels included in the WFS content.

Abstract: Disclosed are a system and a method for performing buoyance of a 3D hologram image on a hologram display screen in a projection mode. A system of displaying a digital hologram includes: a composite hologram unit configured to generate a hologram array by receiving hologram data of a fringe pattern and by compositing background image and a foreground image using the received fringe pattern; a hologram projection unit configured to project a hologram image through a wide-angle lens by applying a light to the hologram array; and a hologram display unit configured to perform space buoyance of the hologram image projected by the hologram projection unit on a 3D hologram display screen. The digital hologram content is managed in real time by using the present disclosure, and transmission of the digital hologram content to a remote place and site adaptive display of hologram image media may be achieved.

Abstract: An apparatus of estimating a position of a moving object creates a global map for a space over which the moving object is moving, on the basis of environment information on moving distance, measured distance, captured image and GIS data, and attribute and position of obstacles within the space. The method also creates a local map on the basis of the environment information obtained from around the moving object, and estimates a position of the moving object on the global map through matching of the local map and the global map.

Abstract: Provided are a method and apparatus for transceiving an asymmetric point-to-point moving signal and securing an uplink channel using a horizontal blanking interval (HBI) in which a video signal transceiving apparatus can combine a plurality of HBIs and a plurality of active lines (ALs) into a single section, and when auxiliary data exists in a corresponding HBI, can change an order of the HBI to the last and transmit map information including arrangement information to a video signal display apparatus, and the video signal display apparatus can receive the map information and analyze the received map information to thereby acquire an uplink channel using HBI excluding auxiliary data and transmit control signal data via the acquired uplink channel.

Abstract: Disclosed are a dye sensitized solar cell and a sealing method thereof. The dye sensitized solar cell includes: an upper electrode glass substrate and a lower electrode glass substrate having a hole formed in at least one thereof; a first sealing material forming a cell internal space by maintaining an interval between the upper electrode glass substrate and the lower electrode glass substrate; an electrolytic solution filled in the cell internal space between the upper electrode glass substrate and the lower electrode glass substrate; and a plug inserted and pressed into the hole to seal the hole.

Abstract: The present invention relates to an apparatus and method for simultaneous channel estimation in a digital broadcast system based on a single frequency network The present specification encloses a receiver simultaneously acquiring channel responses for each subchannels including a certain number of pilot subcarriers in the frequency and time domain direction from frames transmitted with at least one signal In the present invention, a receiving apparatus in the single frequency broadcast network may simultaneously estimate the channels of adjacent transmitters, and receiving CNR is enhanced by detecting MIMO signal by the estimated channel.

Abstract: The present invention relates to a method and apparatus for supporting location registration and mobility for each service flow in relation to a Mobile Node (MN) having a plurality of wired/wireless network interfaces in a wired/wireless integrated network environment. A method includes receiving a location registration message from a specific Handover Control Agent (HCA) connected to an MN, determining a movement of a flow, configured in another HCA to which the MN is connected, based on predetermined static flow binding information or a network status, sending a location registration Ack. message, comprising information on a HCA in which the flow is configured and to which a Corresponding Node (CN) is connected, to the specific HCA, and sending a location notification message, comprising information on the specific HCA to which the flow will be moved and to which the CN is connected, to the HCA.

Abstract: A method and an apparatus for providing a cloud-based user menu are provided. The method and the apparatus for providing a cloud-based user menu according to an exemplary embodiment of the present invention is separately structured such that a cloud server connected to a broadcast receiving terminal configures the user menu and the broadcast receiving terminal merely renders the user menu when digital broadcasting is provided.

Abstract: A system and method for analyzing an online game packet are disclosed. The system for analyzing the online game packet includes a capturing unit that captures a packet transmitted between a client terminal and a game server, and an analysis unit that analyzes the packet captured by the capturing unit, and defines, according to an analyzed result, a data field included in the packet as a static field having the same field structure or a dynamic field having a field structure according to a reference field defining an arrangement rule of a field or a field structure according to a user's request. According to the present invention, the data field of the captured packet may be defined for each type according to structural characteristics, thereby automatically analyzing the packet.

Abstract: Disclosed is a technology for storing snapshot images capable of maximizing the reading performance of an SD/MMC card at the time of recovering the snapshot images and minimizing the booting time of a system. A method for storing snapshot images includes: preparing the snapshot images, attempting to allocate continuous reference blocks, in which a number of blocks corresponding to the predetermined number of reference blocks is continuous in a non-volatile memory unit, storing the snapshot images in the allocated continuous reference blocks when the allocation of the continuous reference blocks succeeds, and preparing the snapshot image storage information as a swap table and storing the prepared swap table in the non-volatile memory unit.

Abstract: An apparatus and method detects an object in an original image captured by an image capturing device. The apparatus and method detects a location of the object using a thermal image for the captured image, designates a region of the detected object as an image inpainting region, restores a region corresponding to the region of the detected object using its surrounding information, examines a difference between the restored image and the original image, and separates an object region from the original image, thereby more accurately detecting the object.