摘要:
A device-adaptable contents generation device includes a media generation unit that generates, based on rich media content, basic level media having a first resolution and at least one extended level media having a higher resolution by stages than the first resolution, a metadata generation unit that generates metadata which allows selective access to the basic level media and the at least one extended level media generated by the media generation unit, a feature information generation unit that generates feature information about the rich media content, and a database that stores a file of the rich media content containing the feature information, the metadata, the basic level media and the at least one extended level media.
摘要:
The invention relates to an advanced user interaction (AUI) interface method, comprising a step of determining, from between a basic pattern type and a synthetic pattern type, the pattern type corresponding to physical information inputted from an object. The synthetic pattern type is a combination of at least two basic pattern types. The basic pattern type includes a geometric pattern type, a symbolic pattern type, a touch pattern type, a hand posture pattern type, and/or a hand gesture pattern type. The synthetic pattern type may include attribute information indicating whether the synthetic pattern type is one created by the same object. Thus, an advanced user interaction interface for advanced user interaction devices such as a multi-touch device and a motion-sensing remote controller may be provided.
摘要:
Disclosed herein are a system and a method for providing multimedia services capable of providing various types of multimedia contents and information sensed at multi-points to users at a high rate and in real time at the time of providing the multimedia contents and sense scene representation and sensory effects for multimedia contents corresponding to multimedia services through the multi-points according to service requests of the multimedia services that users want to receive, encode and transmit the sensed information for scene representation and sensory effects with binary representation according to the sensing, transmit device command data for the sensed scene representation and sensory effects, drive and control user devices according the device command data to provide the scene representation and the sensory effects for the multimedia contents to the users.
摘要:
Disclosed are an implementation method of a user interface and a device using the same method. The implementation method of a user interface comprises a step for receiving AUI (Advanced User Interaction) pattern information and a step for interpreting the inputted AUI pattern information based on a predefined interface. Therefore, a preset AUI pattern generated in a user interaction device is implemented in various applications by defining the implementation method of an interface between a user interaction device and a scene description.
摘要:
Provided are an apparatus and method of dividing virtual sites using policy properties in multiprotocol label switching (MPLS) networks. In this method, when multiple virtual sites are selected with respect to one interface, not only usually used source IP addresses and VLAN tags but also TOS fields and MPLS labels are used so that more various kinds of virtual sites can be selected. Also, since the TOS fields and MPLS labels can express additional QoS-related information, differentiated services can be provided by selecting a wider variety of kinds of virtual sites.
摘要:
Provided is an apparatus and method for processing a scene that may prevent overload of a scene caused by transmission of excessive information, by generating geometric information corresponding to meaningful information, as which sensed information may be construed semantically, and by only transmitting the geometric information to the scene, instead of transmitting, to the scene, all of the sensed information with respect to a real world.
摘要:
Provided are a time shift service apparatus and method based on multimedia information, and a multimedia reproducing apparatus using the same. The timeshift service apparatus includes: a timeshift buffering unit for storing a multimedia stream according a timeshift service requested from an outside device; a time obtaining unit for obtaining time information about times of starting and ending a timeshift service according to the timeshift service request; a memory managing unit for storing a multimedia stream, which is serviced based on the obtained time information by the time obtaining unit, in the timeshift buffering unit; and an information generating unit for generating detailed information for the multimedia stream stored in the timeshift buffering unit.