Abstract: Example embodiments relate to a virtual reality image playing device playing a plurality of virtual reality images to improve the quality of a predetermined area, the virtual reality image comprising, an image input module configured to receive the plurality of virtual reality images stitched from an original image created to realize virtual reality, a multi-rendering module configured to render the plurality of virtual reality images, a synchronization module configured to generate sync information to synchronize the plurality of virtual reality images and an image playing module configured to use the sync information to play the plurality of synchronized virtual reality images.

Abstract: Example embodiments relate to a virtual reality image playing device playing a plurality of virtual reality images to improve the quality of a predetermined area, the virtual reality image comprising, an image input module configured to receive the plurality of virtual reality images stitched from an original image created to realize virtual reality, a multi-rendering module configured to render the plurality of virtual reality images, a synchronization module configured to generate sync information to synchronize the plurality of virtual reality images and an image playing module configured to use the sync information to play the plurality of synchronized virtual reality images.

Abstract: A smart user equipment (UE) connected to a head mounted display (HMD) worn on a user's head, for playing a video is disclosed. The smart UE includes an operation control module configured to recognize a predetermined user action by a sensor or a camera included in the smart UE and perform a control operation mapped to the user action. The smart UE enables the user to control an operation of the smart UE regardless of whether the HMD includes a separate control means by controlling the smart UE without removing the HMD through the operation control module.

Abstract: A smart user equipment (UE) connected to a head mounted display (HMD) worn on a user's head, for playing a video is disclosed. The smart UE includes an operation control module configured to recognize a predetermined user action by a sensor or a camera included in the smart UE and perform a control operation mapped to the user action. The smart UE enables the user to control an operation of the smart UE regardless of whether the HMD includes a separate control means by controlling the smart UE without removing the HMD through the operation control module.

Abstract: Example embodiments relate to a virtual reality image playing device playing a plurality of virtual reality images to improve the quality of a predetermined area, the virtual reality image comprising, an image input module configured to receive the plurality of virtual reality images stitched from an original image created to realize virtual reality, a multi-rendering module configured to render the plurality of virtual reality images, a synchronization module configured to generate sync information to synchronize the plurality of virtual reality images and an image playing module configured to use the sync information to play the plurality of synchronized virtual reality images.

Abstract: An objection identification system includes a virtual object database (DB) in which a plurality of virtual objects is stored and a target virtual object. The virtual objects includes an attribute data set including an attribute value of a real object and a service data set including a service data related to the real object. The target virtual object determining part receives a real object identification data of a target real object previewed by a terminal to compute an attribute value of the target real object, and determines a virtual object having an attribute value matched to an attribute value of the computed target real object of plural virtual objects stored in the virtual object DB as a target virtual object. In this case, a service data included in the service data set of the determined target virtual object by the target virtual object determining part is transmitted to the terminal.

Abstract: An object identification system includes a virtual object and an object identifying part. The virtual object storing part stores map data including an outline data of a virtual object. The object identifying part divides map data including outline data of virtual objects with a position previewing real objects as the central figure into a uniform angle gap with respect to an angle section corresponding to an image of the previewed real objects. The object identifying part extracts a virtual object having an outline firstly meet with a radiating line corresponding to each map angles of the divided map data from the map data. The object identifying part matches with the virtual object extracted from the map angle and a real object positioned at an azimuth angle equal to a map angle corresponding to the extracted virtual object.